BRK

List of Stories by First Added: 2020

A list of all stories live on the site by date originally posted.

296 stories found. Total word count: 2,409,572.

December

Beta Danny’s day at the park by Eric Aaldersen [ ] Danny asks Luke to do some roleplaying with him when they’re in public and it has super sexy consequences. •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Hyper Pheromones •Supernatural •Series Added Dec 2020 3,893 words 7,901 views 5.0 stars (11 votes)
The Body Builder by Greggrth [ ] Steve’s life is about to take a very strange turn when a supervillain called the Body Builder breaks into his lab and causes an accident. Will this be the origin story of a new hero’s rise to glory, or will it spell disaster for the heroes of the city when Super Dick causes all sorts of changes when he can’t control his not so little buddy… •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Cum inflation •Muscle Growth •Stretchy •Size Increase •Lycra/Spandex •Rubber/Latex •Superhero/Supervillain •M/M •M/M/M Added Dec 2020 Updated Dec 2022 15 parts 53,632 words 58,311 views 4.9 stars (59 votes)
Burst by BRK [ ] In a sealed-off underground bunker, exposure to a tear in the fabric of space-time created by an illegal energy experiment is producing some interesting changes in the men trapped inside. And on top of everything else, it’s Christmas, and there’s no way they’ll ever see home again… •Cock Growth •Huge Cock •Multicock •Replication •Other Mental Changes •Hyper Strength •Muscle Growth •Muscle/Strength •Always Shirtless •Stretchy •Getting Handsomer •Transformation •Getting Taller •Size Increase •Aliens •Christmas •Complete •M/M •M/M/M Added Dec 2020 3 parts 11,494 words 10,701 views 4.6 stars (13 votes)
ChristMASS by Musclesaber [ ] Four men are transported to the North Pole to compete for the title of “The New Santa Claus”. Little do they know what magic can really do to them as one by one, they are each eliminated. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Cum inflation •Hyper Cum •Muscle Growth •Belly Growth •Getting Taller •Giants •Inflation •Christmas Added Dec 2020 4 parts 9,454 words 12,026 views
Destructive boys: Dennis’s Christmas present by MarcusB00 [ ] Christmas has come around, and Mason has plans for his #1 fan to make his Christmas even better. •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Muscle Growth •Muscle/Strength •Muscle Worship •Destruction/Violence •Christmas •Series •M Added Dec 2020 3 parts 3,523 words 6,497 views 4.8 stars (5 votes)
The gift of a Christmas fucking by Tym Greene [ ] A panther decides to give his too-well-endowed horse boyfriend something special for Xmas. •Huge Cock •Transformation •Rubber/Latex •Anthro/Furry •Christmas Added Dec 2020 2,400 words 4,037 views
Glitch by BRK [ ] Undercover as a university student inside a thriving, all-gay digital community, Torin starts experiencing unexplained, universe-wide glitches that progressively and seamlessly change Torin and everyone around him. •Always Hard •Cock Growth •Huge Cock •Extra digits •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Replication •Stacking •Always Shirtless •Hyper Tongue •Tongue Growth •Retcon •Incest •Twins •April Fool's Day •M/M •M/M/M Added Dec 2020 Updated Mar 2021 4 parts 13,963 words 6,766 views 4.9 stars (10 votes)
Happy little accidents by MainAttraction [ ] Nils gets a special gift from a new friend in French class, but it take him a while to discover just what it can do. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Muscle Breast •Muscle/Strength •Increased Libido •Getting Handsomer •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •M/M Added Dec 2020 Updated Feb 2022 3 parts 7,693 words 15,027 views 4.6 stars (24 votes)
Home for the holidays by Richard Jasper [ ] Chris Kirkpatrick, an 18-year-old high school Big Man on Campus, is eager to see his slightly older brother Roger back “home for the holidays” after his first semester as a freshman at State. Boy, is he in for a surprise! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Incest •Brothers •Christmas Added Dec 2020 3,149 words 7,865 views 5.0 stars (6 votes)
Hot cocko by Ziel [ ] What was supposed to be a romantic vacation takes a turn for the worst when a freak blizzard leaves Dave alone in a remote cabin. Bored and lonely, what’s a guy to do but curl up in front of a nice, toasty fire with a nice, warm cup of hot… cocko? •Cock Growth •Huge Balls •Huge Cock •Hyper Cock Added Dec 2020 4,447 words 4,462 views
Hung for the holidays by Ziel [ ] Kris Kringle the Third is back for another Christmas adventure! This time he and Nick visit a pair of guys who are stuck in their apartment and unable to go visit their families for the holidays. They might be stuck at home, but Kris has a plan to ensure that this Christmas is the best one yet. •Cock Growth •Huge Cock •Hyper Cock •Muscle Growth •Getting Handsomer •Christmas •Series Added Dec 2020 9,842 words 5,820 views
The kid by Richard Jasper [ ] Derek Harcourt is 50-something hardcore walking wet dream of a musclebear. Frank is his 20-something straight boy lifting buddy. And Blake is a totally adorable 5’6 pup who is pleased as punch to be benching 205 lbs.—about what Derek can curl. The growth never ends! •Huge Cock •Muscle Growth •Muscle/Strength •Age Difference Added Dec 2020 3 parts 3,514 words 4,144 views
The Paragon Porn quarantine by Absman420 [ ] After being offered an exclusive contract to film in the Paragon Porn post-pandemic “bubble,” Domenic uses the 2-week quarantine to work through the online training manual. •Cock Growth •Huge Cock •Self-suck •Muscle Growth •Muscle/Strength •A.I.-Controlled Change •Set during the Pandemic •M/M Added Dec 2020 12,086 words 5,245 views
Software upgrades by King Dave [ ] Like many people, Jacob has been working from home since Covid-19 hit in March. Now in late December, an update to the video chat software gives him and his hunky coworker a pleasant surprise. Good think he didn’t take the day off! •Cock Growth •Huge Cock •Muscle Growth •Gradual Change •Getting Taller •Size Increase •Retcon •Suggestion •Christmas •Hanukkah •Set during the Pandemic •M/M Added Dec 2020 Updated Jan 2021 3 parts 7,945 words 11,847 views 4.8 stars (23 votes)
The summit by Thatbadwriter [ ] Stuck at a dull corporate-wide summit, Will passes the time be imagining that the constant references to growing the company, sales, online presence and everything else were actually growing him instead. •Giants •Size Increase Added Dec 2020 1,147 words 3,172 views
To wish for cock by CockTFBoi [ ] A chance encounter while hiking starts a series of events that will change Calvin and the world around him forever. •Cock Growth •Cock Shrinking •Cock Theft •Cockless •Huge Cock •Straight to Gay •Transformation •Cock Cage •Dom/Sub •Witch/Warlock/Wizard •Set during the Pandemic •M/M Added Dec 2020 Updated Feb 2021 5 parts 13,965 words 17,728 views 4.7 stars (7 votes)

November

Another big morning by Thatbadwriter [ ] It never fails. You’re sitting there on the living room floor with your cereal trying to watch some TV, when your dad comes down and decides Saturday morning is the perfect time to start growing and getting himself off. And then your horny brother comes home… •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Muscle Growth •Muscle/Strength •Giants •Size Increase •Incest •Brothers •Father/Son •Destruction/Violence •Complete •M Added Nov 2020 1,226 words 21,719 views
Book of Adam by World Muscle [ ] The story of Adam begins with a young man who just wants to have confidence in himself and his body. Little did he know that wishes are a powerful thing. •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •NS •t Added Nov 2020 Updated Feb 2021 2 parts 6,775 words 12,116 views 5.0 stars (10 votes)
Click bate by Dream Big [ ] Andy didn’t remember ordering this weird butt and cock pleasuring equipment, but, hey, it looked like it might be fun to play with… •Cock Growth •Huge Cock •Hyper Cock •Self-suck •Other Mental Changes •Increased Libido •Transformation •A.I.-Controlled Change •Dildos/Toys •Merging •Set during the Pandemic •M/M •M/M/M/... Added Nov 2020 Updated Mar 2022 26 parts 23,289 words 26,350 views 4.9 stars (34 votes)
Cum and Grow by BRK [ ] When someone goofed up the sign at the Come and Go store to make it say “Cum and Grow”, I thought it was a pretty funny prank. Turns out, it wasn’t just a joke. •Cock Growth •Getting Taller •Complete •M/M Added Nov 2020 2,310 words 9,818 views 4.6 stars (12 votes)
First day by Thatbadwriter [ ] Dylan’s first day waiting tables at the Scottish tea house seems to be going great, until his kilt starts riding up. •Cock Growth •Huge Cock •Hyper Cock •Muscle Growth •Muscle/Strength •Plausible Size Difference •Size Increase •Getting Hairy Added Nov 2020 964 words 8,543 views 4.2 stars (9 votes)
The four jocks: Quarantine edition by BRK [ ] Stuck at his friend’s island beach house with two other guys from the swim team, Howie is enjoying his hunky friends’ company and trying to ignore their considerably better luck in the cock sweepstakes. Then they decide to wile away a stormy afternoon playing this strange game they found in the back of a cupboard… •Cock Growth •Huge Cock •Hyper Cum •Multicock •Multiarm •Multilimb •Muscle/Strength •Complete •Set during the Pandemic •Series •M/M Added Nov 2020 4,318 words 4,749 views
Host User by Double-U [ ] An unexpected package arrives with a strange device inside, and shortly thereafter your asshole roommate starts being really nice to you. Coincidence? •Straight to Gay •Muscle/Strength •Body Swap •Hypnosis •Mind Control Added Nov 2020 1,913 words 4,934 views 4.3 stars (6 votes)
Just between fiends by Cumguts [ ] Regular buff guy Dean is met with an unwanted guest (or two) over breakfast. Things get considerably stickier when he tries to get rid of them. •Hyper Cock •Cum inflation •Hyper Cum •Muscle Breast •Voluptuous Men •Demons •Hyper Anus Added Nov 2020 3,422 words 9,544 views 4.6 stars (11 votes)
My boy by Richard Jasper [ ] Matt is a major muscle bear, looking for someone who deserves his undivided attention. One night at the Ripcord he runs into Kel and the rest, as they say, is history! •Muscle Growth •Muscle/Strength •Age Difference Added Nov 2020 4 parts 3,143 words 3,694 views
My brother was a teenage muscle freak! by Pump Culture [ ] This is a story of how my muscle fetish first got started and how my brother turned himself into a true muscle freak. •Muscle Growth •Muscle/Strength •Incest •Brothers Added Nov 2020 3,084 words 11,352 views 4.6 stars (7 votes)
The Myostatin Kid by Richard Jasper [ ] Johnny is one of those genetic freaks who lacks the gene for myostatin, the protein that regulates muscle growth. Without it, there’s nothing to tell the body to stop growing muscle! •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase Added Nov 2020 4 parts 3,568 words 9,470 views 4.4 stars (8 votes)
Poolside carnival by Josh Dugan [ ] Some special booths and concession stands by the pool add fun to a country club swim day. •Multicock •Four Legs •Multileg •Multilimb •Six Legs Added Nov 2020 953 words 1,915 views
Reality Pack by Thorn [ ] What happens when the program you’re working on for school has a downloadable mod? You investigate it of course! •Cock Growth •Huge Cock •Pec Fucking •Muscle Breast •Muscle Growth •Muscle/Strength •Butt Growth •Belly Growth •Gradual Change •Getting Taller •Plausible Size Difference •Getting Hairy •App •Age Difference •First Time/Virgin •Incest •Brothers •Father/Son •Valentine's Day •M/M •M/M/M Added Nov 2020 Updated Feb 2021 15 parts 79,094 words 48,446 views 4.9 stars (38 votes)
Senior picture by Cris Kane [ ] The school quarterback asks a photography geek if he’ll take his picture for the yearbook. •Muscle/Strength •Body Swap Added Nov 2020 3,809 words 3,989 views
Superman gets big by Richard Jasper [ ] Perry White sends Clark Kent off to cover his first bodybuilding contest, prompting interesting developments! •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Hairy •Superhero/Supervillain Added Nov 2020 8 parts 9,920 words 8,656 views 4.7 stars (6 votes)
Supersized by Musclesaber [ ] After an experiment gone wrong, Max unexpectedly grows into a giant. After being saved by his superhero crush, Amplified, the pair tries to get the giant man’s growth under control. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Cum inflation •Hyper Cum •Muscle Growth •Belly Growth •Getting Taller •Giants •Superhero/Supervillain Added Nov 2020 2 parts 5,286 words 11,721 views 5.0 stars (7 votes)
The trophy shelf by Cockatrice [ ] Connor is not looking for a long term relationship, but after seeing something on his fuckbuddy’s shelf, he has a change of heart… of sorts. •Cum inflation •Human to Inanimate Added Nov 2020 5,089 words 5,739 views 5.0 stars (6 votes)
Twink fucker by Richard Jasper [ ] Aubrey Jenkins is a competitive bodybuilder who puts lie to the notion that muscle is only interested in muscle. Until, that is, he meets Brent Avery, who is six inches shorter and nearly as built! •Huge Cock •Muscle Growth •Muscle/Strength Added Nov 2020 4 parts 3,594 words 4,364 views
Unstoppable by Richard Jasper [ ] When Roger Fentress showed up at Body Zone, he was 38, 5’11, and 160 pounds. Not much of a jock, is physique was naturally well-proportioned but otherwise nondescript. He had never touched weights before. But when he did, he was…unstoppable! •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength Added Nov 2020 10 parts 11,387 words 6,121 views
When I was still human by Richard Jasper [ ] As a teen Roger was 6 feet tall and 300 pounds of solid muscle. Nearly 30 years later he’s in his early 40s—and he’s never stopped growing, in any dimension: height, weight, strength, dick. Is he still human? •Cock Growth •Huge Cock •Hyper Cock •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Taller •Plausible Size Difference •Size Increase Added Nov 2020 3 parts 2,973 words 10,017 views
A whole new world by MarcusB00 [ ] Two siblings, looking for a profit, break into an abandoned facility for potential treasure. Along the way they accidentally open a portal and get sucked in, and one of them get woken up by young dude with muscle powers in a new world. •Cock Growth •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Destruction/Violence •Aliens Added Nov 2020 Updated Jun 2021 3 parts 10,278 words 9,206 views 5.0 stars (5 votes)
Wow by Richard Jasper [ ] It’s 1993 and 23-year-old Roger is very much looking forward to welcoming to Atlanta his friend from a usenet weightlifting group, a hunky 35-year-old gay muscle-bear named Jim. To say they’re impressed with each other is an understatement! •Muscle Growth •Muscle/Strength •Age Difference Added Nov 2020 5 parts 3,258 words 2,964 views

October

All Hallows’ revelry by Element53 [ ] Jake is invited to a Halloween bonfire by a hunky stranger, and he quickly learns how much fun a little revelry can be. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Plausible Size Difference •Size Increase •Supernatural •Halloween •M/M •M/M/M Added Oct 2020 5,277 words 9,440 views 4.4 stars (7 votes)
The blue pumpkin by BRK [ ] Dominic is sure his blue pumpkin jack-o’-lantern will be a hit. What he doesn’t know is what will be brought forth when he lights the candle within… •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Multiarm •Multilimb •Multitongue •Replication •Muscle Growth •Muscle/Strength •Stretchy •Getting Taller •Mouthcock •Incest •Twins •Merging •Supernatural •Halloween •Complete •Series •M/M •M/M/M •M/M/M/... Added Oct 2020 6 parts 8,774 words 9,555 views 4.9 stars (18 votes)
Boy in a bag by Absman420 [ ] Maybe there’s such a thing as too much hormone therapy… •Cock Growth •Huge Cock •Getting Dumber •Other Mental Changes •Muscle Growth •Muscle/Strength •Age Regression •Nonconsensual change Added Oct 2020 7,534 words 15,031 views 4.7 stars (11 votes)
Destructive boys: Mason’s fantasy by MarcusB00 [ ] Everybody has a fantasy, but when one muscular person has a chance to experience his fantasy outside of reality, things can get messy and crazy. Especially messy. •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Pec Fucking •Hyper Strength •Muscle Growth •Muscle/Strength •Destruction/Violence •Series Added Oct 2020 4,616 words 9,332 views 4.3 stars (11 votes)
Disappearance on the Overland Limited by Eclipse [ ] A train of luxury, a missing husband, and a mysterious monster on the Nevada sands await a detective and his assistant, but neither man can foresee the culprit’s intentions. •Cock Growth •Huge Cock •Muscle Growth •Man Scent •Halloween •M/M Added Oct 2020 4 parts 6,609 words 4,542 views 4.8 stars (9 votes)
An enormous ego by Thatbadwriter [ ] Axel is pretty cocky about his size—not without reason. •Muscle Growth •Muscle/Strength •Giants •Plausible Size Difference •Size Increase •Anthro/Furry Added Oct 2020 1,911 words 9,061 views
Eric and Scott by TheFitz [ ] A slow-burn romance with a bit of fantasy involving a nerd and a jock whose secrets aren't enough to keep them apart. •Muscle/Strength •First Time/Virgin •Supernatural •M/M Added Oct 2020 8 parts 10,655 words 4,493 views 4.2 stars (6 votes)
Evolving friendship by Yoru [ ] Preston and David were bros for life until David began taking a secretive treatment that has made him bigger, stronger, and more aggressive. Preston wants to save their friendship, but David has changed and may have to force Preston to accept that. •Cock Growth •Cock Shrinking •Straight to Gay •Muscle/Strength •Man Scent •Dom/Sub •Humiliation •M/M Added Oct 2020 3,861 words 9,804 views 4.7 stars (20 votes)
Family trouble by HandsomeLitleBoy [ ] Max starts to notice some strange behavior from his big brother Brad—behavior that involves ungodly amounts of cum. •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Muscle Growth •Getting Taller •Incest •Brothers •Twins Added Oct 2020 2 parts 2,454 words 10,803 views 4.8 stars (9 votes)
The filling by UberPump [ ] Jason has a knack for pumping his cock and balls up with air or water, reveling in the increased size before cumming it out of him. When he attends a Halloween costume party, his drunken behavior leads him to explore his personal limits at the pool. However, once he begins he can’t stop, only attracting the attention of the muscleheads around him. •Cock Growth •Cock Pumping •Cock Vore •Huge Balls •Ball Growth •Hyper Cock •Hyper Cum •Immobility •Humiliation •Nonconsensual change •Halloween •M/M/M Added Oct 2020 4,045 words 16,141 views 4.9 stars (10 votes)
First costume by Cockatrice [ ] Luke is invited to a special Halloween party, though he does not know yet just how special that party is going to be. •Cockless •Multihead •Wristfeet •Crotchhead •Detachable •Transformation •Body Suit •Human to Inanimate •Mouthcock •Rubber/Latex •Merging •Androids/Cyborgs •Centaurs •Halloween •M/M •M/M/M Added Oct 2020 6,359 words 8,597 views 4.9 stars (16 votes)
Frank revisited by Richard Jasper [ ] An update to a classic anonymous story. 16-year-old Frank Wynn is stick thin until a mishap in the backyard shed douses him in every chemical known to gardening and lawn care. His resulting spectacular growth is everything he could have dreamed of! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Age Difference Added Oct 2020 4,445 words 7,335 views
Getting high on a Tuesday afternoon by Kjarri [ ] I get high, and I have some transformation fun with a neighbor. •Cock Growth •Multicock •Multiarm •Multileg •Multilimb •Stretchy •Transformation •Getting Taller •Size Increase •Cannabis Added Oct 2020 1,202 words 4,466 views 4.2 stars (11 votes)
I accidentally shrunk my cock! by Steve McMoon [ ] Steve finds a website where some transactional changes in cock size are going on. He's already hung, but decides to try getting even bigger. •Cock Growth •Cock Shrinking •Huge Cock Added Oct 2020 999 words 8,387 views 4.8 stars (12 votes)
I have heard the mermen singing by CentaurQuinn [ ] Will’s cave diving trip goes horribly awry, but is the start of a new life. •Cock Shrinking •Cockless •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Mermen •M/M Added Oct 2020 2,600 words 5,110 views 4.3 stars (9 votes)
Incubus by CentaurQuinn [ ] Ken discovers his friend with benefits is more than he seems, and might be a solution to a problem at work. •Cock Growth •Wings •Hyper Muscle •Muscle Growth •Transformation •Getting Taller •Inflation •Infectious •Incubus/Succubus •Supernatural •Immortality •Shapeshifting •M/M Added Oct 2020 2,534 words 10,906 views 4.8 stars (30 votes)
Jock Pussy Syndrome Information Video #1 by SC Walker [ ] A video that details the symptoms and treatment for the mysterious new disease affecting athletic men: Jock Pussy Syndrome. •Straight to Gay •Muscle Growth •Transformation •Bodily Fluids Added Oct 2020 1,728 words 6,794 views 5.0 stars (9 votes)
Just one couldn’t hurt by Thatbadwriter [ ] What? Dylan is evolving! •Hyper Cock •Giants •Size Increase •Destruction/Violence Added Oct 2020 3,833 words 8,414 views 4.5 stars (6 votes)
Monster Mashup by matt1008 [ ] Four bored guys at a Halloween party decide to play a game that unexpectedly results in delightfully monstrous transformations. •Huge Cock •Transformation •Size Increase •Sex-Slave •Anthro/Furry •Vampires •Werewolves •Supernatural •Halloween •M/M •M/M/M/... Added Oct 2020 7,288 words 6,075 views
My son is worried about his big cock by UnknownGentrifier [ ] Andy seeks his father’s advice about whether his cock really is too big, like his friends say it is. •Huge Cock •Age Difference •Incest •Father/Son Added Oct 2020 2,194 words 8,656 views 3.5 stars (11 votes)
Next level love: Jailbreak by Eclipse [ ] Bootlegging a magic app may not have been the best idea, but it’s hard to argue with the new changes it brings. •Nipple Emissions •Multiarm •Multilimb •Muscle Growth •Giants •Size Increase •App •Series Added Oct 2020 6,632 words 5,024 views
Nightmare at the Pump House Gym by UberPump [ ] A bodybuilder encounters a strange man at the local gym who forces him to experience his deepest desires first-hand. The growth is intoxicating, but there’s a price to pay he doesn’t see coming. •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Hyper Cock •Cum inflation •Hyper Cum •Hyper Muscle •Pec Fucking •Immobility •Muscle Growth •Muscle/Strength •Forced Growth •Halloween •M •M/F •M/M Added Oct 2020 Updated Oct 2022 6 parts 22,007 words 32,215 views 4.9 stars (13 votes)
Pholus reborn by Absman420 [ ] A man inherits an elixir that transforms him into one of the old gods. •Cock Growth •Huge Cock •Muscle Growth •Getting Taller •Size Increase •Cannabis Added Oct 2020 8,534 words 7,400 views 5.0 stars (11 votes)
Pollination by Absman420 [ ] The beginning of the most erotic alien invasion/muscle growth story… ever! •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle/Strength •Plants •Aliens •M/M Added Oct 2020 5,867 words 10,322 views 4.9 stars (17 votes)
Quinquetra by BRK [ ] Exploring his workaholic husband’s ancestral house on his own, Wes encounters a strange symbol and a dreamlike man who seems closely connected to it. •Cock Growth •Huge Cock •Muscle Growth •Gradual Change •Getting Taller •Retcon •Supernatural •M/M Added Oct 2020 2 parts 10,789 words 6,868 views 4.9 stars (9 votes)
The ranger and the halflings by Big Archer [ ] Astorias is a big man who loves to dominate smaller men with his size and strength. However, when he meets four muscle-bound halflings one evening at the Inn, he gets a bit more than he bargained for. •Hyper Strength •Plausible Size Difference •Dom/Sub •Fantasy Realm Added Oct 2020 4,942 words 3,606 views 5.0 stars (9 votes)
Reconnect by Cockatrice [ ] Justin’s roommate Marcus has got himself in a situation again. Knowing a little magic, Justin is talked into helping Marcus out, except things don’t go quite as planned. •Body Parts in Strange Places •Detachable •Transformation •Witch/Warlock/Wizard Added Oct 2020 2,889 words 4,445 views
The roommate by Richard Jasper [ ] In this early and short story (just 2000 words), Richard’s fantasies about his college roommate are realized when he and a friend come for a visit during summer break. •Huge Cock •Muscle/Strength Added Oct 2020 4 parts 2,169 words 4,369 views
Scenes: muscle growth shorts by Richard Jasper [ ] Ten interrelated short stories about giant muscles, huge cocks, growth galore, and, as always, fur fur fur! •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Getting Hairy Added Oct 2020 10 parts 10,010 words 6,305 views
Senior year by Richard Jasper [ ] Henry is a 6’2”, 140-pound beanpole. Charles, his best friend from childhood, is a 5’11, 200-pound stud. They have big plans for their senior year of high school! •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Hetero Sex •t/t Added Oct 2020 5 parts 5,797 words 6,505 views
Serial muscle by Richard Jasper [ ] Not the author's usual fare, including as it does rape and murder (and lots of both). Detective Hank Fairly is trying to figure out who’s behind the bizarre murder of multiple handsome young gay men around the country. Originally a Halloween offering. •Huge Cock •Muscle Growth •Muscle/Strength •Body Suit •Nonconsensual change •Rape •Supernatural •Halloween Added Oct 2020 6 parts 6,290 words 5,083 views
Something different by Richard Jasper [ ] Twenty-nine-year-old Jeff is a 6 foot, 360-pound mountain of muscle but nonetheless gay as a goose. While visiting friends in Houston Jeff’s world is rocked by a couple of short blonds who seem to exert a curious power over the Big Man. •Huge Cock •Muscle/Strength •Bisexual •Hetero Sex Added Oct 2020 4 parts 6,573 words 4,356 views
Stanley’s cup by Ziel [ ] Jason has always wanted to play on the hockey team. It’s been his dream ever since he was a little kid. Unfortunately, his size and stature didn’t lend themselves to athletic endeavors. It seems he’s destined to live out his days helping the team from the sideline… not that that isn’t without its own perks. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Muscle Growth •Size Increase •M/M Added Oct 2020 5,959 words 8,893 views 5.0 stars (5 votes)
Stress relief by Richard Jasper [ ] Roger, 39, has a crappy cube farm job and a crapped out Ford Fiesta. They gym is his only stress relief. Until, that is, he meets Gabe, a giant hunk of man with a new supplement drink, apparently designed with Roger in mind. •Muscle Growth •Muscle/Strength Added Oct 2020 2 parts 2,707 words 3,087 views
Summer vacation by Richard Jasper [ ] Recent high school graduate Roger is looking forward to spending the summer—alone—at his grandparents’ lake house. He plans to eat, lift, and grow! Little did he anticipate the effect his grandfather’s special formula Vegemite would have on the process! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Getting Hairy Added Oct 2020 6 parts 8,655 words 8,618 views 4.6 stars (8 votes)
Tips welcome by TheSizeKing [ ] Mark decides to try a sex new toy he found online for his live stream. But when more tips start rolling in from his viewers, he finds that the toy offers more than just sexual pleasure. •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Muscle Growth •Getting Taller •Size Increase •Social Media Added Oct 2020 4,432 words 10,012 views 5.0 stars (11 votes)
Two brothers by Richard Jasper [ ] Will and Chris are brothers, four years and one week apart. They’ve always been close but then Will persuades his parents to buy him a weight set and their true love—muscle—is unleashed! This story has two endings, “No, They Don’t” and “Yes, They Do” (make of that what you will!). •Muscle Growth •Muscle/Strength •Gradual Change •Incest •Brothers Added Oct 2020 7 parts 7,269 words 5,632 views
An unexpected party by TheLegendOfSam [ ] Fashion model Zeke gets more than he bargained for at the agency’s annual Halloween party, this year hosted at one of the summer homes of his new billionaire colleague, and finds a whole new meaning for the phrase “sexy costume”… •Extra facial features •Multi-abs •Multicock •Multihead •All Legs •Multiarm •Multileg •Multilimb •Three Legs •Multitorso •Replication •Merging •Aliens •Centaurs •Mermen •Supernatural •Halloween Added Oct 2020 2 parts 4,699 words 5,130 views
Vengeance is mine by Tereshky [ ] A group of frat boys terrorize a college town with their extreme wealth and privilege until forces from the other side intervene to put them in check. Will any of them be recognizable by the end of the night? Will they even be human? •Huge Cock •Hyper Cum •Muscle Growth •Size Increase •Human to Animal/Anthro •Nonconsensual change •Horror •Supernatural •Halloween •M/M Added Oct 2020 4,521 words 5,480 views

September

Cloning Noah by KevLobs [ ] A man endeavors to fulfill his ultimate sexual fantasy: cloning himself. •Replication Added Sep 2020 3 parts 4,468 words 2,841 views 4.4 stars (12 votes)
Curiouser and curiouser by Dream Big [ ] Alex, exploring Oxford with his eccentric math professor, finds himself lost, confused, and changed by his brush with the mysterious world he stumbles into. •Cock Growth •Giants •Size Decrease •Fantasy Realm Added Sep 2020 6 parts 4,705 words 3,956 views
Curt’s Olympic bid by Portowulf [ ] Curt thought his dreams of competing in the Olympics were over before a mysterious coach promises to make him huge. •Straight to Gay •Belly Growth •Getting Fatter •Humiliation •Nonconsensual change Added Sep 2020 1,377 words 7,609 views
Don’t cum by LordTronimator [ ] A world doomed by those who find themselves unable to stop cumming once they start, recounted by an innocent victim. •Hyper Cum •Nonconsensual change •Infectious •Horror Added Sep 2020 1,471 words 9,860 views 4.0 stars (5 votes)
Jocktaur pledge by BRK [ ] High school track superstar Tommy finds he isn’t king of the world anymore now that he’s left his small town for the huge, sprawling State U. His hopes of getting into a big frat end up crushed, and his last hope is a house where the brothers keep to themselves and hardly let anyone in at all. •Cock Growth •Huge Cock •Boytaur •Four Legs •Multileg •Multilimb •Incest •Twins •Complete •M/M •M/M/M Added Sep 2020 4,791 words 4,088 views 5.0 stars (6 votes)
Lather, rinse, repeat by Cris Kane [ ] Jack accidentally grabs his missing roommate's Twink-brand shampoo in the shower and feels like a new man. •Other Mental Changes •Straight to Gay •Muscle Theft •Muscle/Strength •Size Decrease •Hairless Added Sep 2020 Updated Oct 2020 2 parts 9,938 words 9,207 views 4.8 stars (5 votes)
Little plant of horrors by PiggiestJ [ ] Morris’s life was rather dull until he came across a small plant to take care of. Little did he know the shenanigans the little thing would bring. •Hyper Cum •Transformation •Plants •Nonconsensual change •Supernatural •Halloween •M/M Added Sep 2020 Updated Oct 2020 2 parts 5,330 words 6,868 views 4.9 stars (9 votes)
Neighbor kids by Richard Jasper [ ] The continuing adventures of Jamie and Stevie, now living on their own. Jamie’s spectacular growth never slows down! •Muscle Growth •Muscle/Strength •Gradual Change Added Sep 2020 3,191 words 5,366 views
The new model by Richard Jasper [ ] Sixty-year-old Roger Jespersen no longer believes his lifelong bodybuilding goals are achievable. On the other hand, his new therapist, Dr. Haddad, possesses unusual talents. Thanks to his efforts Roger’s inner Mass Monster is unleashed. •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Djin/Jinn/Genie •M/M Added Sep 2020 4 parts 5,208 words 5,169 views
Next level love: Location enabled by Eclipse [ ] Mateo’s been feeling small lately, but his new app is all he needs for a boost. •Cock Growth •Huge Cock •Other Mental Changes •Muscle Growth •App •Series Added Sep 2020 6,731 words 6,001 views 4.9 stars (7 votes)
The Nubian prince by Richard Jasper [ ] 25-year-old Rob is 5’10” and 160 pounds of Drop Dead Gorgeous. They don’t call him “The Nubian Prince” for nothing! So why’s he hiring a personal trainer at Solstice, the hottest gay gym in town? Because he’s bored. His only requirement: He doesn’t want to get any bigger! •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Age Difference Added Sep 2020 5 parts 4,245 words 3,791 views
The porn star by Richard Jasper [ ] What do you do with a gigantic dick and the ability to slab on hundreds of pounds of muscle? Make movies, of course! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change Added Sep 2020 3 parts 3,147 words 7,326 views
Power couple by Richard Jasper [ ] Roger and Bruce have been best friends since age 13. They go off to different high schools and Roger gets into lifting, thereby sealing their destinies. •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change Added Sep 2020 5 parts 6,205 words 4,588 views
Resolution by Richard Jasper [ ] Skimpy young Ben, stuck for Christmas in a bumfuck town on the high plains, is astounded that Max, the bartender keeping him company, is a total musclebear stud! He resolves to come back in a year a bigger and better man and with Max’s encouragement does just that. •Cock Growth •Huge Cock •Hyper Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Size Increase •New Year's Eve Added Sep 2020 8 parts 6,657 words 5,995 views 4.0 stars (5 votes)
Retrospective by Richard Jasper [ ] Roger Harris has an unusual condition—every year, year in and year out, he is a little bit taller, a little bit more muscular, and quite a bit stronger. What’s not to love? But try it for 20+ years! It makes for a lonely existence until he meets a young man, David, with the same condition! •Cock Growth •Huge Cock •Hyper Cock •Hyper Muscle •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase Added Sep 2020 3 parts 2,854 words 6,126 views
Return of the cocksucking fleshsock by BRK [ ] Kurn, a mountain warrior with an unruly, mouth-craving cock, has been sent to offer a boon to the great Huuman, Lord Griffin, Defender of Kossh, for his help in expunging the scimitar-raiders. To his shock, however, Lord Griffin instead offers the valiant Kurn a gift that answers his most compelling need. •Cock Growth •Huge Cock •Multi-abs •Multiarm •Multilimb •Fantasy Realm •Series •M/M Added Sep 2020 Updated Nov 2020 3 parts 10,076 words 6,611 views 4.9 stars (7 votes)
The ride by Cris Kane [ ] A benevolent shapeshifter hitches a ride with a redneck in need of a change. •Cock Growth •Other Mental Changes •Muscle Growth •Transformation •Nonconsensual change •Shapeshifting Added Sep 2020 8,497 words 6,099 views
The rider by Richard Jasper [ ] In the near future, Immersive Reality allows you to directly connect to another person’s sensorium, experiencing all of their senses. At the end of his life, Roger Jessup decides it’s time to go out with a bang. It’s one helluva ride! •Hyper Strength •Muscle Growth •Muscle/Strength •Body Swap Added Sep 2020 6,485 words 3,020 views 4.8 stars (5 votes)
Side effects by TheSizeKing [ ] Stephen went to the doctor for typical flu symptoms, but the medication he was given began to give him some unexpected side effects. •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Muscle Growth •Muscle/Strength •M/M Added Sep 2020 Updated Oct 2020 2 parts 5,424 words 16,508 views 5.0 stars (19 votes)
Still bros, right? by Cockatrice [ ] Andy’s roommate wakes up to quite a surprise when he finds himself changed one day. Andy meanwhile wastes no time trying out his dick’s new best friend. •Transformation •Human to Inanimate •Nonconsensual change Added Sep 2020 1,603 words 6,657 views 4.8 stars (6 votes)
Tit hype by Writ Bro [ ] Between jobs? How about £5000 in three weeks to take part in medical trials? Who knows, you might even like the side effects. •Cock Growth •Huge Cock •Nipple Emissions •Muscle Breast •Muscle Growth •Dom/Sub •Nonconsensual change •Restraints •Sex-Slave •Dildos/Toys •Complete •M/M •M/M/M Added Sep 2020 Updated Dec 2022 19 parts 86,989 words 34,650 views 4.7 stars (16 votes)
Web cam abuse by Tereshky [ ] Two enterprising college jocks think they can pay their way through school by showing off their ripped bods as part of a web cam business. When a company comes along offering them a ton of money for an hour’s work, they learn that when an opportunity sounds too good to be true, you should always read the fine print. Stretch Studios isn’t kidding when they say they’re not responsible for any “alterations” to their employees. •Cock Growth •Huge Cock •Nipple Emissions •Muscle Breast •Muscle Growth •Muscle/Strength •Belly Growth •Getting Taller •Plausible Size Difference •Size Increase •Inflation Added Sep 2020 4,260 words 11,945 views 4.6 stars (8 votes)

August

The acolytes by Richard Jasper [ ] It all started with an arm-wrestling contest. Blond surfer god Mike Schnelling, 5’10”, 175 lbs., wanted to take me on. Which was fine but I had 50 lbs. on him, all muscle. We never could have imagined how it would all turn out! •Cock Growth •Huge Cock •Hyper Cock •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Getting Hairy Added Aug 2020 7 parts 8,050 words 19,779 views 4.5 stars (11 votes)
Alpha Luke and the wrestling team by Eric Aaldersen [ ] Luke finds another beta mate on his wrestling team and his sexual energy infects the whole team during a special match! •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Hyper Pheromones •Supernatural •Series Added Aug 2020 6,920 words 14,717 views 5.0 stars (8 votes)
The Arsenal of Secrets by BRK [ ] Griffin, tired of being smaller than his farm-brute brothers, stumbles backwards into a way to make himself more like what he wants to be: big and strong enough to catch the eye of a beautiful, bashful, broad-shouldered apprentice blacksmith named Wass. •Cock Growth •Huge Cock •Multi-abs •Multiarm •Multilimb •Muscle Growth •Transformation •Getting Taller •Size Increase •Fantasy Realm •Complete •Series •M/M Added Aug 2020 10 parts 25,796 words 8,683 views 4.9 stars (10 votes)
Bottoms up by Cockatrice [ ] He never thought of himself as a butt guy, but when he heard about this new rejuvenation procedure, well, he got to know the new him. •Transformation •Human to Body Part •Dildos/Toys Added Aug 2020 5,923 words 3,773 views
The boy god moves in by Richard Jasper [ ] This one is a continuation of LuvMusl’s classic story, Boy God. He kindly agreed to let me play with his characters. And, me being me, this one is very much in my style, not his. •Huge Cock •Muscle Growth •Muscle/Strength •Age Difference Added Aug 2020 3,727 words 5,983 views
Bull’s gene by Opin [ ] Dean goes on a date with Henry, a huge professor, whose strength exceeds every expectation. •Always Hard •Huge Cock •Hyper Cock •Always Cumming •Hyper Cum •Nipple Emissions •Public Orgasm •Hyper Strength •Muscle Growth •Muscle Gut •Muscle/Strength •Muscle Worship •Getting Taller •Giants •Plausible Size Difference •Size Increase •M/M Added Aug 2020 Updated Oct 2022 8 parts 12,415 words 37,396 views 4.7 stars (24 votes)
The cock blog by TheSizeKing [ ] Patrick was just your average 25 year old guy. He’s just got one secret: he has the world’s biggest dick, and it seems to be getting bigger. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Gradual Change •M/M Added Aug 2020 Updated Oct 2020 5 parts 8,685 words 14,891 views 4.4 stars (12 votes)
Coffee date by BRK [ ] Jeremy gets dragged to a blind date at a coffeehouse that seems to have an inexplicable effect on Jeremy’s body. •Cock Growth •Huge Cock •Extra digits •Multicock •Multihead •Four Legs •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Multitorso •Replication •Stacking •Retcon Added Aug 2020 2,014 words 5,288 views 4.7 stars (7 votes)
Costumemania: The sticky super suits by Redouan [ ] Robin and Sven are two nerdy friends working at an office. They both love superheroes but are too invested in their office life to take the hobby further. But something is about to change this as they receive two costumes to wear for an upcoming event. •Cock Growth •Gender Swap •Straight to Gay •Hyper Strength •Muscle Growth •Muscle Worship •Man Scent •Getting Taller •Size Increase •Dom/Sub •Nonconsensual change •Lycra/Spandex •Witch/Warlock/Wizard •Superhero/Supervillain •Flying •M/M •M/M/M Added Aug 2020 Updated Oct 2022 15 parts 56,573 words 21,220 views 4.9 stars (13 votes)
Cult of the Muscle Beast by SuperWaffle [ ] Horny twunk dancer and cum factory Branson is thrilled to learn that the man of his wet dreams, the huge muscle god Maximilian, has engaged his services for a private session. What Branson doesn’t expect is the effect his cum has on Maximilian—or what that means for Branson’s future. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Muscle Worship •Size Increase Added Aug 2020 19,638 words 10,419 views 4.4 stars (7 votes)
Cursed cocks by CockTFBoi [ ] Marcus is having a horny night in the dorm when an inadvertent wish by his roommate sends him on a path to a new life. •Cock Growth •Cock Shrinking •Cum inflation •Hyper Cum •Public Orgasm •Female to Male •Addiction •Straight to Gay •Muscle Growth •Man Scent •Increased Libido •Gradual Change •Getting Hairy •Hairless •Nonconsensual change •Hyper Pheromones •M/M •M/M/M/... Added Aug 2020 8 parts 25,154 words 21,056 views 4.3 stars (7 votes)
Damien by bulkscribe [ ] My roommate Damien is focussed on getting as big as he possibly can… and I find myself more than willing to help him out with that. •Muscle Growth •Belly Growth •Getting Taller •Giants •Plausible Size Difference •Size Increase •Getting Fatter Added Aug 2020 Updated Dec 2020 5 parts 16,482 words 31,415 views 5.0 stars (17 votes)
The dildo of the demigods by SuperWaffle [ ] Craving a size-giving artifact, the Dildo of the Demigods, a gym teacher steals it from one of his students, little realizing he’s just as susceptible to its insane growth-lust as the one he’d taken it from. •Cock Growth •Huge Cock •Hyper Cock •Nipcocks •Nipple Emissions •Muscle Growth •Muscle/Strength •Plausible Size Difference •Size Increase •Dildos/Toys •M/M •t/t Added Aug 2020 2 parts 18,865 words 13,943 views 4.4 stars (9 votes)
Don’t talk about me! by jewelbee [ ] What if one day, everything someone said about you became true? Everything someone says to your face, whether lie, sarcasm, joke, hyperbole… would change you. 18 year old campus douche Nick learns this the hard way, faced with a curse after he led on the wrong girl. How will he get rid of the curse, and more importantly… just how much will he change in the meantime? •Public Orgasm •Straight to Gay •Belly Growth •Getting Fatter •Retcon •Suggestion •Incest •Father/Son •Nonconsensual change Added Aug 2020 Updated Jul 2021 3 parts 4,348 words 15,597 views 4.8 stars (45 votes)
The fake boyfriend by BRK [ ] Zeke must travel back to his hometown, Woody Hole, in a last-ditch effort to prove he’s gay and end the eternal matchmaking with his high-school girlfriend, Stacy. A fake boyfriend is the only way—but Zeke’s closest relationship is with a customized character from an open-sandbox simulation game, a cocky personal trainer named Troy. •Cock Growth •Huge Cock •Extra digits •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Plausible Size Difference •Size Increase •Hyper Tongue •Complete Added Aug 2020 4 parts 13,706 words 7,506 views 4.7 stars (11 votes)
Focus: A football story by kg21 [ ] The team’s star quarterback is about to find out Coach’s big secret for keeping the team focused on football. •Cock Growth •Muscle Gut •Muscle/Strength •Inflation •Dom/Sub •Dildos/Toys Added Aug 2020 2 parts 10,849 words 7,343 views
The frat: Alpha Beta Omega by SmXt_X_LXrd [ ] Cal gets to know his hot new roommate better than expected. •Huge Cock Added Aug 2020 3,153 words 2,792 views
The haircut by Richard Jasper [ ] Hunky daddy musclebear Dennis Allman is a 50-something hair stylist. Nerdy 20-something Blake Henry is 20-something computer geek seriously working the Bill Gates look, i.e., bad hair and worse glasses. Dennis sets out to give Blake a new look. And succeeds beyond their wildest dreams! A personal fave of the author (who has a hairstylist a lot like Dennis!.). •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Getting Hairy Added Aug 2020 4 parts 5,588 words 7,091 views
It’s a piece of cake! (revised) by Woynich [ ] James Miller finds a magic cookbook and bakes up a harem of anthropomorphic cakes that have different powers when he eats pieces of them. There’s a crumb cake with “EAT ME” written into his chest with currants, a blueberry shortcake, a stack of pancakes, and sure to be many other varieties soon. •Cockless •Immobility •Belly Growth •Voice Deepening •Getting Taller •Size Increase •Inflation •Bodily Fluids •Set during the Pandemic Added Aug 2020 3 parts 9,461 words 6,514 views 4.3 stars (6 votes)
Josh and Yacob by Joshua [ ] A young man falls in love with a jinn. •Cock Growth •Transformation •Absorption •Djin/Jinn/Genie •Supernatural Added Aug 2020 3,170 words 5,300 views
The long slow road to hugeness by Richard Jasper [ ] Kevin Foxworth starts lifting at 16 with your basic Weider barbell set. Despite his best efforts, he never gains more (or less) than 10 lbs. of muscle per year. More than 20 years later, he’s still at it. Do the math! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change Added Aug 2020 6 parts 6,802 words 3,980 views
Make the fur fly by LordTronimator [ ] After a boy buys a custom-made fursuit based off his fursona and puts it on, his body begins to experience strange changes that only he seems to notice. •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Public Orgasm •Public Nudity •Gradual Change •Transformation •Human to Animal/Anthro •Retcon •Nonconsensual change •Anthro/Furry •M •M/M Added Aug 2020 Updated Nov 2021 14 parts 22,359 words 26,765 views 4.9 stars (39 votes)
MooMilk by Meddler Incs [ ] The secrets of the newest workout supplement are about to be revealed. •Nipple Emissions •Muscle Breast •Muscle/Strength •Aliens •Anthro/Furry Added Aug 2020 1,760 words 7,790 views
The muscle machine by Richard Jasper [ ] When Max Hardesty returns to Emory after summer break, his freshman roommate, Ralphie Peters, is in for a big surprise! And it just keeps getting bigger! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Size Increase Added Aug 2020 11 parts 8,800 words 10,227 views 4.8 stars (5 votes)
My big problem by Richard Jasper [ ] Austin, Arturo, Bernie and Ralphie have been friends since they were kids—and discovered that Austin had an improbably huge dick! Growing his muscles to match turns into a group effort! •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Handsomer •Gradual Change Added Aug 2020 5 parts 9,214 words 6,208 views
My bodyguard by Richard Jasper [ ] “Worthless” Worthington High School sophomores Roger Jensen and Nick Delios bond when the latter saves the former’s scrawny ass from the class bully, Ralphie Peters. Their burgeoning affection and academic accomplishments are only exceeded by their ridiculous muscle growth. •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •t/t Added Aug 2020 4 parts 10,166 words 6,264 views 5.0 stars (7 votes)
My fetish by Richard Jasper [ ] Our Muscle Bear archetype has a thing for tall skinny guys with ginormous weenies! What’s not to love? (This is a very short, very early entry from circa 1994.) •Huge Cock •Muscle/Strength Added Aug 2020 496 words 2,195 views
My quarantine get in shape plan by Dream Big [ ] Stuck at home during the quarantine, Terry orders a used weight machine, figuring he’ll use the time to lose weight and tone up. His motivation doesn’t really hit, though, until he starts spending time with his hunky neighbor, Sebastian. •Cock Growth •Muscle Growth •Muscle/Strength •Man Scent •Gradual Change •Set during the Pandemic •M/M Added Aug 2020 Updated Oct 2020 24 parts 17,396 words 11,466 views 4.8 stars (12 votes)
Next level love by Eclipse [ ] Dylan gets an app that claims to bring him closer to his soulmate, but he’s not prepared for the consequences. •Cock Growth •Huge Cock •Hyper Cum •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Size Increase •App •Retcon •Series •M/M Added Aug 2020 7,202 words 8,982 views 4.8 stars (17 votes)
The queen by Dylan Utah [ ] As a big muscle alpha on campus, Peter had been used to admiration and envy. What he didn’t expect was to be captured and used for his growing muscles and cock. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Immobility •Muscle Growth •Muscle/Strength •Nonconsensual change •Symbiotes Added Aug 2020 880 words 11,074 views 4.3 stars (7 votes)
Sharing cocks by CockTFBoi [ ] Cameron, Dakota, and Zack head out for a sex-filled weekend at a remote cabin. Once there, things take a bit of a turn for the weird as the trio experience some unexpected transformations. •Cock Growth •Cock Shrinking •Cockless •Detachable •Merging •M/M/M Added Aug 2020 Updated Oct 2020 5 parts 12,968 words 8,351 views 4.9 stars (7 votes)
Size machine by Jerry2086 [ ] Kyle and his college basketball team test out a new device to try gain a competitive advantage over their rival. •Getting Taller •Size Increase •Mind Control Added Aug 2020 1,836 words 5,581 views
Tyler and the witch by Mighty [ ] An ancient witch who runs a bar in a college town takes pity on a small guy and decides to help him out. •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Muscle Growth •Getting Taller •Size Increase •Hetero Sex Added Aug 2020 3,142 words 8,480 views
Useless by Now Voyager [ ] I’ve always had a thing for hung bottoms. They’re a special kind of stupid, with their huge, useless dicks. I’ve got a hookup coming over a little later who fits that exact description, and I’m going to make him realize just how useless his big dick really is. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Nosecock •Set during the Pandemic Added Aug 2020 3,344 words 6,253 views 4.3 stars (8 votes)
The wrong box by Hawk [ ] Joe wants revenge on his annoying jock roommate but things go unexpectedly wrong. •Muscle Growth •Getting Hairy •Dom/Sub Added Aug 2020 988 words 6,453 views

June

Alpha Mike finds a beta by Eric Aaldersen [ ] Inspired by Luke’s recent conquests, older brother Mike goes on the hunt to find a beta of his own to breed into alphahood and gets more than he bargained for. •Huge Balls •Huge Cock •Hyper Cum •Straight to Gay •Muscle/Strength •Hyper Pheromones •Supernatural •Series Added Jun 2020 7,244 words 7,587 views
Beta Logan and his big brother by Eric Aaldersen [ ] Logan has difficulty controlling himself as his older brother Brian becomes a bigger and bigger stud. •Cock Growth •Cut to Uncut •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Incest •Brothers •Hyper Pheromones •Supernatural •Series •t/t Added Jun 2020 6,499 words 20,469 views 5.0 stars (15 votes)
The blue smoothie by BRK [ ] Yuri, a personal trainer, is already having a rushed and stressful day when he meets his first client, a young nurse who looks like he’s never lifted so much as a paper clip. On top of that, the banana he grabbed from the stash at the gym’s juice bar to make his morning protein shake was blue for some reason. •Cock Growth •Huge Balls •Other Mental Changes •Hyper Strength •Muscle Growth •Muscle/Strength •Suggestion •Superhero/Supervillain •Flying •Complete •Series •M/M Added Jun 2020 3,238 words 13,106 views 4.8 stars (24 votes)
Canis drainem edit by Ziel [ ] Pals Cecil and Harvey have a plan to cut the resident bully down to size, but things quickly spiral out of control. •Gradual Change •Size Decrease •Nonconsensual change •M/M Added Jun 2020 Updated Apr 2023 8 parts 24,464 words 13,428 views 5.0 stars (7 votes)
The cock dungeon by LordTronimator [ ] A group of boys awaken within a dark, strange dungeon, completely butt naked and sporting boners that seem to refuse to go away. They hope to find any other prisoners and an escape before succumbing to the strange location’s influence. •Always Hard •Huge Balls •Huge Cock •Cum Milking •Hermaphrodite •Cock Cage •Nonconsensual change Added Jun 2020 Updated Aug 2020 4 parts 9,222 words 10,987 views 4.3 stars (9 votes)
Customer service by Cris Kane [ ] A gay tech guy sent to fix a glitch in a new virtual-reality system comes face to face with his biggest celebrity crush. •Huge Cock •Bisexual •Body Swap Added Jun 2020 4,866 words 4,107 views
The CVN link by BRK [ ] Mike is applying for a new job. Everything’s going great, his potential new boss is a dreamboat, he’s perfect for the position. There’s just one hitch: they need his CVNs. His confusion turns to shock when he finds out from a friend just what the “N” stands for… •Cock Growth •Huge Cock •Multi-abs •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •App •Retcon •Social Media •Complete •M/M •NS Added Jun 2020 2 parts 9,838 words 9,951 views 4.8 stars (10 votes)
Domination is the core of sex by Master Primus [ ] A young college boy learns to seduce and dominate men and jocks in his life. His life will take many turns in terms of love, tragedy, and more. Read to find it out. •Muscle/Strength •Age Difference •Dom/Sub •Humiliation •Sex-Slave Added Jun 2020 5,094 words 4,518 views
Donkey morning by nixxin [ ] The morning after the night before leaves a young man strangely changed… •Transformation •Human to Animal/Anthro Added Jun 2020 1,293 words 4,571 views
Hank has three choices by Clearlyhere [ ] It starts with Drake lusting after his roommate Hank. The real choice lands with Hank. He has three choices on how to use his toy. Unfortunately, it can exceed recommended usage. •Cock Growth •Cock Shrinking •Huge Cock •Straight to Gay •Muscle Breast •Muscle Growth •Size Decrease •Dom/Sub •Dildos/Toys Added Jun 2020 4 parts 4,694 words 9,694 views 4.6 stars (5 votes)
Induced transformation: a brief history by BRK [ ] A father explains to his son that back in his day, they didn’t have any of these fancy-schmancy apps with built-in retcon. Back then, if you changed someone, they changed, and everyone had to just suck it up and deal with it. •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Replication •Muscle Growth •Age Regression •App •Retcon •Age Difference •Incest •Brothers •Father/Son •Nonconsensual change •Infectious •All Dialog •Complete •M/M •M/M/M/... Added Jun 2020 2,248 words 11,360 views 4.9 stars (17 votes)
Little for big by Richard Jasper [ ] Do big muscle guys like Brian get into little guys? When the little guy has a giant cock like Roger�s, the answer is hell yeah they do! •Muscle Growth •Muscle/Strength Added Jun 2020 4 parts 4,910 words 4,841 views
The lovers by Richard Jasper [ ] A very short, one-scene story where muscle and love come together. •Muscle/Strength Added Jun 2020 332 words 2,106 views
Made for each other by Richard Jasper [ ] Blake and Chad, two recent college graduates, meet at Muscles in Motion, the only gym in their small town in the Catskills. Thrown together as workout partners by the sex-on-a-stick straight boy personal trainer who doesn’t have any interest in clients beyond their bust size, Blake and Chad soon they really are Made for Each Other! •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Christmas •Halloween •Thanksgiving Added Jun 2020 9 parts 11,359 words 5,787 views
Manzeum by Richard Jasper [ ] Roger Funderburk is really pretty damned hunky for a man in his late 50s. But he’s also dealing with the health issues that tend to crop up in late middle age. Then his endocrinologist puts him on a new medication for his type 2 diabetes, one with some unusual side-effects. Or, in Roger’s case, spectacular ones! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Age Regression Added Jun 2020 9 parts 8,576 words 5,734 views
A marriage of equals by BRK [ ] Tobias claims his family won’t let him marry Nick unless he converts to being a boytaur like Tobias. Nick doesn’t quite believe him, but being a boytaur does have its appeal… •Multicock •Boytaur •Four Legs •Multileg •Multilimb •Muscle Growth •Transformation •Centaurs •Complete •M/M Added Jun 2020 2,001 words 3,681 views
Matt and his dad by Meddler Incs [ ] When Matt comes home to visit his dad, he is forced into being part of The Crew. •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Incest •Father/Son •Nonconsensual change •Symbiotes •Hypnosis •Series Added Jun 2020 3,343 words 12,949 views 4.4 stars (7 votes)
Me and Mr. K by Richard Jasper [ ] Roger Jolson, the world’s strongest teen, is excited about meeting Ben Kazakian, the World’s Strongest Man, a friend of Roger’s hunky coach, Stan Telatopolous. Their meeting does not go as any of them expected. •Muscle Growth •Muscle/Strength •Age Difference Added Jun 2020 3,305 words 3,636 views
The merger by Richard Jasper [ ] When wannabe musclebear Rik Farnsworth and sexy twink Ryan Steinmetz finally get together, something surprising ensues! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Merging Added Jun 2020 2,481 words 5,865 views 4.5 stars (6 votes)
Mister by Richard Jasper [ ] Musclegod Frank doesn’t know quite what to think of the hunky Latin kid who seems to trip over his own feet whenever Frank shows up. For his part, Eduardo is trying not to cream his pants whenever he looks in Frank’s direction. Eventually, they figure it out! •Huge Cock •Muscle/Strength •Age Difference •Dom/Sub Added Jun 2020 1,855 words 2,954 views
Morning train by Cris Kane [ ] Commuting to work, a meek office worker fixates on a musclebound fellow passenger. •Muscle/Strength •Body Swap Added Jun 2020 1,124 words 3,427 views
Muscle blind by Richard Jasper [ ] Brandon, Ryan, Bobby, and Roger are college freshmen, sharing a suite. Roger is growing like a rocket but Bobby doesn’t seem to notice, so Brandon and Ryan devise an experiment to open Bobby’s eyes. •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Gradual Change Added Jun 2020 2,412 words 4,461 views
Muscle milk by MaxMorphs [ ] That new muscle drink in the gym vending machine does wonders for your pecs, though maybe not in the way you expect. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Nipcocks •Hyper Cum •Nipple Emissions •Immobility •Muscle Breast •Muscle Growth •Getting Taller •Plausible Size Difference •Size Increase Added Jun 2020 2,352 words 21,201 views 4.8 stars (11 votes)
The perfect fit by TheSizeKing [ ] When someone can grow you to whatever size you want, make sure they know how big you want to be. Otherwise things can go a little overboard. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Muscle Growth •Muscle/Strength •Getting Taller •Gay Pride •M/M Added Jun 2020 Updated Aug 2020 5 parts 14,385 words 22,808 views 4.7 stars (23 votes)
The runner by LenZelig [ ] Jake is out for a morning run when he meets up with someone who is more than a man and looking for a different kind of exercise. •Huge Cock •Straight to Gay •Muscle/Strength •Suggestion •Age Difference •Incest •Brothers •Father/Son •Bisexual •Hetero Sex •Dom/Sub •Series Added Jun 2020 8,270 words 8,493 views
Uncle C by Portowulf [ ] Charles finds a trinket at a small store in the city that brings unexpected changes. •Cock Growth •Straight to Gay •Muscle Growth •Increased Libido •Size Increase •Age Progression •Age Regression •Age Difference •First Time/Virgin •Incest •M/M Added Jun 2020 3,028 words 7,551 views
Wishing star by EcstaticS [ ] Chris sees a guy with a really massive dick and wishes on a star for a dick that was even bigger. What he doesn't know is that sometimes the stars are listening. •Cock Growth •Huge Cock •Retcon •Bisexual •Supernatural Added Jun 2020 7,594 words 8,596 views 4.9 stars (7 votes)

May

Alpha Luke passes on the lore by Eric Aaldersen [ ] Luke and Brian’s story finally reaches its climax and afterwards things get positively mystical. •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Supernatural •Series Added May 2020 4,887 words 6,466 views 5.0 stars (5 votes)
Alpha Luke releases the beast by Eric Aaldersen [ ] Luke thinks back to his first sexual encounter with a beta—in the back of a school bus! •Huge Cock •Hyper Cum •Hyper Strength •Muscle/Strength •First Time/Virgin •Hyper Pheromones •Supernatural •Series •t/t Added May 2020 4,905 words 9,131 views 4.7 stars (11 votes)
The Book of Ra’malek by Joshua [ ] The Book of Ra’malek tells the story of the founding of a sacred Brotherhood by the warrior king and mystic, Ra’malek. The book is also the sacred text of this Brotherhood, an elite and little-known group of warrior-mystic men. They herald from a time when men had many husbands and wives. Sex is woven into the tapestry of their rites. Is this just another erotic fiction? Or might you, dear reader, be about to embark upon a life changing journey and find yourself amongst the ranks of this ancient organisation, still shrouded in mystery? •Muscle Growth •Transformation •Horror •Supernatural •Flying Added May 2020 20 parts 3,918 words 3,851 views
The Bull Factory by Portowulf [ ] Ricardo finds himself at the new “Bull Factory” club, and learns where the name comes from. •Getting Fatter Added May 2020 1,980 words 10,783 views 4.8 stars (8 votes)
The cam show by LordTronimator [ ] A furry streamer decides to host a very special show as he decides to showcase a lotion that he found, that promises to increase the size of one’s penis. Things start out well enough before taking a very messy turn. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Social Media •Anthro/Furry Added May 2020 2,552 words 7,346 views 4.8 stars (6 votes)
Chad gets collared by Portowulf [ ] Roommates Rohan and Chad find an alternative use to a failed experimental device. •Straight to Gay •Dom/Sub •Humiliation •Sex-Slave •Mind Control Added May 2020 2,027 words 9,081 views 3.8 stars (5 votes)
Changeday by MaxMorphs [ ] Now that all of the changes to your body take place all at once on the same day every year, Andrew and his two college buddies are doing everything they can to make their Changedays as dramatic as possible. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Belly Growth •Getting Taller •Size Increase •Getting Hairy •Getting Fatter Added May 2020 5,212 words 13,583 views 4.7 stars (9 votes)
Colossal Clothing by QuasarSun [ ] Spencer is just your average post-college graduate, down on his luck and working a dead-end job when he runs across a magical clothing store that gives him a new job, a new perspective, and a lot more. •Cock Growth •Huge Balls •Ball Growth •Huge Cock •Muscle Growth •Muscle Gut •Belly Growth •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Getting Fatter •Orcs •Supernatural •M/M Added May 2020 Updated Dec 2022 3 parts 5,384 words 16,006 views 4.4 stars (20 votes)
Cosplay by BRK [ ] The only thing Harper likes more than the idea of slightly resembling a certain web-slinging superhero is the thought of actually being him—so much so that an unexplained costume in his bookbag proves irresistible. •Multiarm •Multilimb •Muscle Growth •Superhero/Supervillain •NS Added May 2020 1,820 words 6,183 views 4.5 stars (12 votes)
Coupon code: littlest by Ziel [ ] El decides to abuse a coupon code that promises to take “20% off”. He keeps stacking the coupon until there’s nearly nothing left! •Cock Shrinking Added May 2020 7,522 words 6,509 views 5.0 stars (7 votes)
Cursed compression top by Rurik [ ] A cursed compression top will transform its wearer beyond his wildest dreams. •Muscle Growth •Transformation •Body Suit •Symbiotes •M/M Added May 2020 Updated Jun 2020 3 parts 3,136 words 12,022 views 4.5 stars (15 votes)
Dawn of the Dragon-Men by JKL [ ] Drake and Irving stumble on an old dragon’s nest and investigate a dead-looking dragon’s egg they find there, only it’s not as inert as it seems. •Wings •Straight to Gay •Muscle Growth •Transformation •Size Increase •First Time/Virgin •Anthro/Scaly Added May 2020 1,156 words 4,780 views
First time(s) by Richard Jasper [ ] Our perennial protagonist, Roger, records seven different versions of his first-time same sex encounter. The usual steamy muscle growth fantasies ensue. •Huge Cock •Muscle Growth •Muscle/Strength •First Time/Virgin •M/M Added May 2020 6 parts 8,181 words 4,051 views
Freshman year by Richard Jasper [ ] Roger and his three suite-mates are freshmen at Russell College. At Roger’s prompting, Bobby, the high school wrestler jock of the foursome, teaches his buddies how to lift. They start growing—phenomenally—in more ways than one! •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength Added May 2020 4,758 words 6,435 views
Fuck buddies get big by Richard Jasper [ ] Newly retired Roger and his new friend Jim find that their passion in the bedroom is having prodigious results in the gym! •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength Added May 2020 4 parts 7,180 words 6,766 views 4.6 stars (5 votes)
Gaining roommates by MaxMorphs [ ] Ben’s enormous gut seems like it can’t get any bigger. Does that sound like a challenge to you? •Cock Growth •Huge Cock •Hyper Cock •Muscle Growth •Getting Taller •Size Increase •Getting Fatter •Vore •M/M Added May 2020 5,341 words 19,333 views 4.4 stars (13 votes)
The gambit by Cockatrice [ ] When buying under the counter from a warlock, one should be careful not to end up there oneself. •Human to Inanimate •Dildos/Toys Added May 2020 1,821 words 3,311 views
Graham by Richard Jasper [ ] The author’s imagined encounter with a hunky online friend. •Huge Cock •Muscle/Strength Added May 2020 542 words 3,597 views
Grow for me by Richard Jasper [ ] In this shorty (1000 words), the middle-aged musclebear protagonist takes in a lanky 18-year-old who’s been kicked out of house and home by his homophobic asshole dad. The musclebear’s only request? GROW! And boy does he! •Muscle Growth •Muscle/Strength •Age Difference Added May 2020 1,135 words 5,791 views 4.6 stars (7 votes)
Growth by association by Richard Jasper [ ] When Roger Clark—improbably huge, impossibly built—shows up at Fitness World wanting to hire half a dozen personal trainers (all male) for 12 weeks, the guys don’t know what to think. But they all say YES when he quotes a price that’s about 10 times their going rate! Growth, growth, and more growth ensues, in the muscle department and down below. Plus these totally straight jocks wind up being not so straight after all! •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Getting Taller •Supernatural Added May 2020 8 parts 10,404 words 6,167 views 3.3 stars (6 votes)
Gym class hero by Portowulf [ ] Engineering student Dominic Wilde becomes the unexpected recipient of the “gym class hero” title during his college senior year. •Cock Growth •Getting Dumber •Muscle Breast •Muscle Growth •Muscle/Strength •Belly Growth •Getting Fatter Added May 2020 2,219 words 8,491 views
Hamid and the new normal by Dream Big [ ] Hamid is tired of not measuring up to the other guys. Then, seeking to escape a torrential downpour, he finds a strange bottle and pulls out the stopper. •Cock Growth •Muscle Growth •Getting Taller •Size Increase •Djin/Jinn/Genie Added May 2020 3 parts 3,344 words 6,790 views 4.2 stars (5 votes)
Jack and the muscle goddess by Richard Jasper [ ] When the CIA’s biggest, builtest, hungest gay male operative is seduced by the dominatrix dictator of North Korea, kinky things (and gigantic growth) occur. •Gay to Straight •Muscle Growth •Muscle/Strength •Hetero Sex Added May 2020 5 parts 4,539 words 5,712 views 3.1 stars (7 votes)
Jallen by Richard Jasper [ ] Orphaned from birth, Jallen’s amazing growth has continually confounded and upset the long procession of foster parents he has endured. Until he meets Officer Brian Molloy of the Houston P.D. •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Age Difference Added May 2020 10 parts 15,365 words 6,042 views 4.3 stars (7 votes)
Jessie’s girls by Richard Jasper [ ] Three young men—Jessie, Henry, and Frank—have known each other since they were five years old, when their respective families each wound up moving to Magnolia Terrace at roughly the same time. Jessie was the jock, Henry was the brainiac, Frank the artsy one. This is the story of how they grew up together (and boy howdy did they grow!). •Muscle Growth •Muscle/Strength •Gradual Change Added May 2020 7 parts 6,213 words 3,056 views
Jonathan’s journey by Richard Jasper [ ] Join Jonathan and his best friend Todd on their four-year journey from geeky 14-year-olds to veritable mountains of mind-blowing muscle! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Size Increase Added May 2020 13 parts 13,301 words 7,515 views 4.8 stars (8 votes)
Kept boy by Richard Jasper [ ] Philanthropist Jason is wealthy, handsome, and built like a brick outhouse. Eddy is a handsome lad newly arrived from East Buddha. They meet at the Y and the rest is muscle growth history! •Huge Cock •Pec Fucking •Muscle Growth •Muscle/Strength •Gradual Change •Age Difference Added May 2020 5 parts 6,266 words 3,788 views
Li’l Dude by Richard Jasper [ ] Robert is a geeky college freshman, totally smitten with his “senior buddy,” a big, built, blond, hunky California surfer dude named Chris, who dubs him “Li’l Dude.” Ridiculous muscle growth ensues (as usual!). •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Size Increase Added May 2020 10 parts 10,503 words 7,314 views 4.3 stars (6 votes)
Locked in by BRK [ ] Locked in the walk-in freezer by a vindictive coworker, Jianyu must now wait for the change to come over him. •Getting Hairy •Complete •M/M Added May 2020 1,762 words 4,350 views 5.0 stars (5 votes)
A love letter by Seth Peterson [ ] A slow, steady, and delicious story of love, growth, and lots of big doughy softness! Come see the progression of a boy and his one and only…from friends to lovers to something very big indeed! •Straight to Gay •Belly Growth •Getting Handsomer •Gradual Change •Getting Taller •Plausible Size Difference •Getting Fatter Added May 2020 20,430 words 7,028 views 4.6 stars (8 votes)
Many Man, the self-twin by S.E. [ ] Hello! Welcome to my blog! Many Man Blog is a blog where I share the happenings of myself and my boyfriend, who has a rare, almost magical, medical condition. •Replication •Twins Added May 2020 1,767 words 3,049 views 4.8 stars (6 votes)
Metachange by LordTronimator [ ] Bullied 18-year old high school student Nathan just wants to spend his time in class doodling. But he’s always mocked for what he does. So what happens when a mysterious app suddenly shows up on his phone and promises to change things? •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Four Legs •Multiarm •Multileg •Multilimb •App •Incest •Brothers •Humiliation •Nonconsensual change Added May 2020 Updated Jun 2020 5 parts 8,689 words 9,731 views 4.6 stars (11 votes)
The new alphas go camping by Eric Aaldersen [ ] New alphas Brian, Jamie, and Jordan all enjoy fireside fucks with their lead alpha, Luke, after Luke passes on the Lore. But not before Luke and Brian bond as alphas for the first time! •Cock Growth •Cut to Uncut •Huge Balls •Muscle/Strength •Gradual Change •Supernatural •Series Added May 2020 5,376 words 5,078 views 5.0 stars (6 votes)
Polypropylene muscle daddy by TitMorpher [ ] The wrestling team coach has the biggest muscle tits any of the guys had ever seen. But were they all muscle? Were they even real? •Muscle Breast •Muscle/Strength •Age Difference •Stories with Images Added May 2020 2,602 words 9,484 views
Read aloud by BRK [ ] Timothy decides to use his favorite website’s new read aloud feature so he can concentrate on his jerkoff session and really get into the story. Instead, the story gets into him. •Cock Growth •Huge Balls •Huge Cock •Extra digits •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Stacking •Muscle Growth •Muscle/Strength •Getting Taller •Complete •Series Added May 2020 3,068 words 6,926 views 4.8 stars (8 votes)
The rental by Cris Kane [ ] Middle-aged Ned tries a new service where you can rent a vacation home – and its owner’s body. •Straight to Gay •Transformation •Body Swap Added May 2020 4,046 words 4,119 views
Snafrahojet and the too-hung jock by BRK [ ] Gene has a problem. His big cock tends to get boned up at embarrassing times, especially when he sees another hot and hunky jock at the gym. Then a strange-looking wooden idol provides an unexpected solution. •Huge Cock •Mouthcock •Complete •M/M Added May 2020 2,457 words 5,897 views 4.4 stars (7 votes)
Social dickstancing by Ziel [ ] Dallas hunkers down for some self-quarantine with the goal of using his newfound free time to really bulk up, though he never would have imagined just how much he could grow! His new size brings new issues for him and his neighbor. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Muscle Growth •Getting Taller •Size Increase •Set during the Pandemic •M/M Added May 2020 4,594 words 9,382 views 5.0 stars (7 votes)
Suggestion box by BRK [ ] Ray’s job is to go through the suggestion box at his landmark menswear store. What he’s not expecting is that one of the cards has a suggestion for him. •Cock Growth •Huge Cock •Hyper Cock •Self-suck •Retcon •Suggestion •Complete •M/M •M/M/M Added May 2020 2,663 words 8,130 views 4.4 stars (14 votes)
A Surgeon General’s warning by Portowulf [ ] Dr. Ethan Carter has become a bit of an underground celebrity in the medical field as the only doctor to successfully un-fuse patients who’d used a new drug on the market meant for cocking. •Human to Cock •Nonconsensual change •Merging Added May 2020 1,741 words 3,332 views 5.0 stars (6 votes)
Three-legged bros by BRK [ ] Matteo’s stream-of-consciousness account of how, basically, the only thing hotter than having three legs is having an insanely hot brother with three legs. •Multi-abs •Multicock •Multileg •Multilimb •Three Legs •Incest •Brothers •Complete Added May 2020 3,562 words 4,578 views 4.9 stars (7 votes)
Tyler and his new body by Daenotis [ ] Tyler wanted to become one of the biggest muscle gym rats in the club and he took it a little too far with the magical protein powder from the sketchy jock influencer. •Cock Growth •Huge Cock •Self-suck •Muscle Growth •Muscle/Strength •Detachable •Getting Taller •Size Increase Added May 2020 2,060 words 7,340 views 4.7 stars (13 votes)
Udder boy by TitMorpher [ ] Udder boy is very popular with the wrestling coaches, and especially with the other athletes. •Hyper Muscle •Muscle Breast •Muscle/Strength Added May 2020 4 parts 3,018 words 6,747 views
Vinnie’s boxer-briefs by BRK [ ] Vinnie has a little time before he has to be anywhere, so he decides to indulge in one of his best-loved pastimes: groping his half-hard meat through the fabric of his favorite pair of boxer-briefs. •Cock Growth •Huge Cock •Multicock •Complete •M Added May 2020 1,299 words 6,126 views 3.9 stars (11 votes)
A warm feeling inside by Nightingale [ ] Adrian meets his new roommate, and right from the start he gets a warm feeling inside. •Cock Growth •Huge Cock •Cum inflation •Hyper Cum •Multi-abs •Muscle Growth •Getting Taller •Plausible Size Difference •Size Increase •Retcon •M/M Added May 2020 1,846 words 14,751 views 4.5 stars (11 votes)

April

Alpha Coach and Mike by Eric Aaldersen [ ] Alpha Mike remembers the alpha who made him—his super-hot high school hockey coach! •Huge Balls •Huge Cock •Muscle/Strength •First Time/Virgin •Supernatural •Series •M/t Added Apr 2020 7,300 words 9,003 views 5.0 stars (7 votes)
Alpha Jamie and Alpha Jordan spread their seed by Eric Aaldersen [ ] Not even aware of their new status as alphas, Jamie and Jordan have loads of fun with their teammates. •Huge Balls •Huge Cock •Muscle/Strength •First Time/Virgin •Supernatural •Series •t/t Added Apr 2020 5,341 words 7,963 views 4.8 stars (5 votes)
Another nerd story by Sithspawn [ ] Ollie is your typical nerd who asks his neighbour for help dealing with the local bully. Tom offers some advice that leads to an encounter he'll never forget. •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Nanotech •M/M Added Apr 2020 Updated May 2020 2 parts 9,072 words 16,494 views 4.7 stars (10 votes)
The apartment by BRK [ ] Sometimes what you need in a new apartment has more to do with what’s missing in your life. •Cock Growth •Huge Cock •Other Mental Changes •Muscle Growth •Getting Taller •Retcon •Complete •M/M Added Apr 2020 3,385 words 11,156 views 4.5 stars (13 votes)
Bait and tackle by Ziel [ ] Sapp continues his size-draining activities. This time against the speed and power of a hero called Linebacker. •Cock Growth •Cock Shrinking •Muscle Growth •Muscle Theft •Size Decrease •Size Increase •Humiliation •Superhero/Supervillain •Series Added Apr 2020 5,442 words 14,190 views 4.8 stars (5 votes)
Bo’s Builder Bear Workshop by Richard Jasper [ ] Strange doings at the hunky gay businessman’s popular teddy-bear emporium. •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase Added Apr 2020 4 parts 5,798 words 5,678 views
Brotherly love by TheSizeKing [ ] Reece is a 20-year-old guy who has everything going for him in life: good looks, good brains, good personality, even a well-above average endowment between his legs. His younger brother, Michael, is exactly the opposite. Michael is about to turn 18, and could use a little boost before he goes out into the adult world. •Cock Growth •Huge Cock •Hyper Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Incest •Brothers •M/t Added Apr 2020 5 parts 7,816 words 16,949 views 4.9 stars (17 votes)
Bull in Palm Springs by Richard Jasper [ ] It all started with that chicken salad sandwich at Sherman’s. •Huge Cock •Muscle Growth •Muscle/Strength Added Apr 2020 5 parts 5,776 words 5,782 views 5.0 stars (6 votes)
The Change continues by Richard Jasper [ ] The Change is unstoppable, spreading rapidly through the gay male population, while those who first experienced it revel in their increasingly wild transformation. •Cock Growth •Huge Cock •Muscle Growth •Getting Taller •Size Increase •Nonconsensual change •Infectious •Series Added Apr 2020 6 parts 6,405 words 11,029 views
The cock shelter by Cockatrice [ ] Not everyone gets to live happily ever after, even dicked men. But where do they go if their owners do not want them anymore? Answer: The Cock Shelter. •Human to Cock •Detachable Added Apr 2020 5,250 words 4,237 views
Come to me by Richard Jasper [ ] Eric is a hot, young skimpy stud—what nowadays we’d call a twunk. Then he starts hearing a voice in his head. Eat big, lift big, get big! He follows the voice’s advice—with results more spectacular than he could have imagined! •Muscle Growth •Gradual Change Added Apr 2020 10 parts 12,348 words 8,672 views 5.0 stars (7 votes)
Daddy muscle by Richard Jasper [ ] When Roger’s daughter is born, he decides it’s time to grow some serious muscle. He succeeds beyond his wildest dreams. It’s the Circle of Life! •Muscle Growth •Muscle/Strength •Age Difference Added Apr 2020 7,446 words 8,510 views 4.5 stars (8 votes)
Do you? by Richard Jasper [ ] Tim undergoes a muscle growth experiment and the results are spectacular! A friend lets him know just how much it's appreciated. •Cock Growth •Muscle Growth •Muscle/Strength •Getting Hairy Added Apr 2020 469 words 7,252 views 3.1 stars (8 votes)
Dude! I thought I was straight! by Richard Jasper [ ] Trent Bozeman, a senior, is king of his high school, hoping his next score will be Miss Titmuss, the drop-dead gorgeous Latin 1 teacher. Then he walks in! •Huge Cock •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength Added Apr 2020 2,999 words 7,459 views 3.3 stars (11 votes)
Field agent by BRK [ ] Special agents Adkins and Barber interview a rancher in relation to their current case. There’s something odd about the handsome Latino, though—starting with the fact that he won’t get down off his horse. •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Replication •Muscle Growth •Public Nudity •Size Increase •Incest •Twins •Infectious •Centaurs •M/M •M/M/M Added Apr 2020 Updated Nov 2020 2 parts 5,236 words 10,120 views 4.9 stars (20 votes)
Green gassy giant growth by JKL [ ] Heyden is out checking on his crops when a strange meteor shoots by, leaving change in its wake. •Cock Growth •Gender Swap •Other Mental Changes •Muscle Growth •Belly Growth •Male Pregnancy •Transformation •Voice Deepening •Giants •Size Increase •Inflation Added Apr 2020 1,494 words 10,939 views 4.3 stars (6 votes)
Heavy quarantine by Portowulf [ ] Boyfriends Vincent and Coy ride out the quarantine together, for extended time. •Cock Growth •Hyper Cum •Muscle Growth •Belly Growth •Increased Libido •Getting Fatter •Inflation •Complete •Set during the Pandemic •M/M Added Apr 2020 2,778 words 11,350 views 4.6 stars (12 votes)
It was one of those weekends by Zeke [ ] A meat pumper’s dream weekend! •Cock Growth •Cock Pumping •Huge Cock •Cannabis Added Apr 2020 5,656 words 7,073 views 5.0 stars (10 votes)
It’s a Christmas miracle! by Richard Jasper [ ] It’s 2 a.m. Christmas Day, and Roger Jepson finds a very big surprise in his kitchen! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Christmas •M/M Added Apr 2020 3,628 words 5,550 views 5.0 stars (5 votes)
Mandemic by Ziel [ ] When the cock-growing virus breaks free, even quarantining may not be enough. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Immobility Added Apr 2020 2,374 words 13,492 views 4.8 stars (8 votes)
Peter and the magic forest by Shamash [ ] Peter takes a shortcut through the “Cursed Woods”, rumored to be full of wild beasts. Little does he know that this detour will bring him into contact with the inhumanly sexy, horny denizens of the Woods and leave him permanently transformed… •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Muscle Breast •Muscle Growth •Size Increase •Fantasy Realm •M/M •M/M/M Added Apr 2020 2,371 words 7,592 views 5.0 stars (11 votes)
The pills by LordTronimator [ ] An 18-year-old college student, Thomas, orders some pills online that promise to help him with his small problem. When they don't work fast enough for him, he decides to down the whole bottle—and gets more than he bargained for. •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Cum Milking •Hyper Cum •Public Orgasm •Public Nudity •Increased Libido •Nonconsensual change •Restraints •Horror •t/t Added Apr 2020 Updated May 2020 12 parts 16,260 words 21,412 views 4.7 stars (19 votes)
Supersize me by LuciferRexMundie [ ] We’ve all heard urban legends that get passed around towns. Harrison, a slacker fast food employee, is about to find out that sometimes wishes do come true; terribly, horribly erotically true. Whether he wants them to or not… •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Horror Added Apr 2020 6,075 words 8,661 views
Under control by MaxMorphs [ ] Rylan is enthralled as his roommate, Peter, seems to be growing all over—though Peter denies anything is happening, and no one else seems to notice either. •Cock Growth •Huge Balls •Huge Cock •Nipple Emissions •Muscle Growth •Muscle/Strength •Butt Growth •Gradual Change •Getting Taller •Size Increase •M/M Added Apr 2020 Updated Aug 2020 5 parts 22,139 words 35,363 views 4.9 stars (32 votes)
An unexpected inflation by UberPump [ ] A college athlete named Keith and his friends discover what it feels like to enlarge their cock and balls with the mysterious device Keith ordered off the dark web. When things go awry, however, their packages get huge. Keith and his friends go on a massive journey of cock growth, bloated balls, and near exploding junk as they inflate their man parts to their absolute limit. •Cock Growth •Cock Pumping •Cockfucking •Huge Balls •Ball Growth •Huge Cock •Hyper Cock •Cum inflation •Hyper Cum •Public Orgasm •Addiction •Straight to Gay •Hyper Muscle •Immobility •Muscle Growth •Public Nudity •Increased Libido •Forced Growth •Size Increase •Inflation •App •Incest •Brothers •Bisexual •Nonconsensual change •M/M •M/M/F •M/M/M Added Apr 2020 Updated Feb 2023 40 parts 94,860 words 105,399 views 4.9 stars (55 votes)
An unexpected side trip by votdat [ ] Tyler was ferrying a small airplane between Australia and Hawaii. Problems with the plane caused him to make an unscheduled stop on a small island, launching a series of events he certainly wasn’t expecting. •Huge Cock •Hyper Strength •Muscle/Strength •First Time/Virgin •Destruction/Violence •Nonconsensual change Added Apr 2020 Updated Jun 2021 6 parts 29,617 words 5,837 views 4.2 stars (11 votes)

March

Acclimating by Dream Big [ ] Dealing with finding yourself unwillingly summoned into a fantasy-themed world as a fearsome, horned, and hung demon is, it turns out, mostly a matter of adjusting yourself to your new situation. •Cock Growth •Huge Cock •Muscle/Strength •Pointy Ears •Transformation •Plausible Size Difference •Demons •Witch/Warlock/Wizard •Fantasy Realm •Shapeshifting •M/M •M/M/M Added Mar 2020 Updated Nov 2021 41 parts 40,366 words 26,909 views 5.0 stars (29 votes)
Alpha Luke grows his circle by Eric Aaldersen [ ] Now fully aware of his alphahood, Luke breeds some more betas hoping to make Brian an alpha like him. Luke and Mike finally bond as they were meant to. •Huge Balls •Huge Cock •Muscle Growth •Muscle/Strength •Incest •Brothers •Supernatural •Series Added Mar 2020 8,980 words 9,925 views 5.0 stars (6 votes)
Alpha Mike and his alpha bro by Eric Aaldersen [ ] Meet Alpha Mike, Luke’s older brother, on the day that he discovers that his little bro is an alpha, too! •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle/Strength •Gradual Change •Incest •Brothers •Supernatural •Series •t/t Added Mar 2020 5,437 words 11,005 views 4.4 stars (16 votes)
Big Dick Energy by Ziel [ ] Steven needs a serious pick-me-up if he is going to survive a day of classes on next to no sleep. Fortunately, there’s a store near campus that ought to carry just what he needs—an aptly named drink known as “Big Dick Energy”. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •M/M Added Mar 2020 3,309 words 17,009 views 4.6 stars (13 votes)
Crotchhead town by Cockatrice [ ] When the only affordable roomshare he can find is in Crotchhead Town, Chris finds he’s more intrigued than he expected. •Crotchhead •Transformation Added Mar 2020 4,344 words 4,187 views 4.7 stars (6 votes)
Customer satisfaction by BRK [ ] During his time in Bucharest, Peter is experimenting with his magic, infusing the clothes in the shop he’s working at with special transformative properties. What he doesn’t expect is for one of his customers to come back and confront him over what Peter had done to his junk. •Cock Growth •Huge Cock •Multicock •Multihead •Muscle/Strength •Body Swap •Series Added Mar 2020 2,795 words 6,288 views 3.5 stars (6 votes)
Demon mage by JMatton [ ] After confronting an Incubus, Laizan’s life as a mage is about to change forever. •Cock Growth •Huge Cock •Muscle Growth •Bisexual •Demons •Incubus/Succubus •Supernatural Added Mar 2020 4,202 words 9,040 views 4.2 stars (9 votes)
Gamble Labs by Moi Auci [ ] A college guy goes looking for his missing special friend, a journey that takes him to an odd sperm donation lab and an unexpected transformation. •Cock Growth •Huge Cock •Human to Cock •Hyper Cock •Transformation •Series Added Mar 2020 2,715 words 8,187 views 5.0 stars (6 votes)
Gym of 1000 studs by LorneLyon [ ] Somewhere there is a special gym, a gym that will allow you to overcome your problems and give you something in return. One day Tobias is on the run for his bullies when he discovers the Gym of 1000 studs. He decides to go in and ends up changing his life. •Muscle Growth •Space Travel •Time Travel •Supernatural •M/M Added Mar 2020 2 parts 5,277 words 5,021 views
Harvard man by JayPat [ ] Luke’s barely into his first week at Harvard, and he’s already figured out what he’s going to be studying—muscle. •Other Mental Changes •Muscle Growth •Muscle/Strength •Getting Taller Added Mar 2020 2 parts 17,469 words 10,774 views 5.0 stars (10 votes)
Lucky thirteen by anonymous submitter [ ] Ryan’s boyfriend comes with him to the test center for experimentation with a serum to multiply body parts. •Cock Growth •Huge Balls •Huge Cock •Extra digits •Extra facial features •Extra Mouths •Multi-abs •Multi-balls •Multicock •Multihead •Multiarm •Multileg •Multilimb •Multipec •Replication •Stacking •Getting Taller •Giants Added Mar 2020 2,973 words 6,586 views 4.1 stars (7 votes)
No limits by Corwin [ ] There’s a secret serum that makes you super-muscled and super-strong, but what you do with that—that’s all you. •Cock Growth •Huge Cock •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle Theft •Muscle/Strength •Muscle Worship Added Mar 2020 7 parts 21,446 words 22,537 views 4.3 stars (7 votes)
No-weight workout by Josh Dugan [ ] Stuck at home with no weights? There’s plenty you can still do to improve your body. •Huge Cock •Hyper Cock •Multicock •All Legs •Lots of Legs •Multileg •Multilimb Added Mar 2020 811 words 3,774 views
The Reflex by Cris Kane [ ] James receives an unexpected gift from an old friend: the trendy new home gym called the Reflex System. •Muscle Growth •Muscle/Strength •Gradual Change •A.I.-Controlled Change •Set during the Pandemic •M/M Added Mar 2020 Updated Apr 2020 5 parts 24,756 words 10,193 views 4.8 stars (9 votes)
Remodel by BRK [ ] On a modeling shoot in Brazil, Reese finds himself uncovering his body’s hidden potential—which apparently includes some unexpected extras. •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Stacking •M/M •M/M/M Added Mar 2020 Updated Sep 2020 2 parts 5,049 words 5,522 views 5.0 stars (13 votes)
Reset by Richard Jasper [ ] Inexplicably starting his life over again as a weedy teenager, Richard is determined to make sure things are different this time. •Gay to Straight •Straight to Gay •Muscle Growth •Muscle/Strength •Gradual Change •Age Regression Added Mar 2020 9,819 words 8,139 views 4.8 stars (8 votes)
Seeing stars by OneLuckyGuy89 [ ] 12 young, muscular and beautiful men have begun protecting Starlight City. Adam Berry has been having weird dreams lately and has a feeling that his life is about to change. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Gay to Straight •Muscle Growth •Muscle Gut •Getting Taller •Size Increase •Getting Hairy •Incest •Twins •Nonconsensual change •Infectious •Merging •Superhero/Supervillain Added Mar 2020 Updated May 2020 2 parts 8,520 words 10,183 views 4.3 stars (7 votes)
600-pound intravenous waddlers by TitMorpher [ ] 600-pound roid-gutted specimens live on intravenous feedings and waddle onto bodybuilding stages for exhibition. See what goes on at the shows and behind the scenes to keep these men at their circus freak proportions for exhibition and display. •Hyper Muscle •Muscle Growth •Muscle/Strength Added Mar 2020 1,643 words 6,275 views 3.7 stars (6 votes)
This is Sean by Cockatrice [ ] Michael is nervous because he is bringing his boyfriend Sean to his parents’ place for the first time. Even more, Sean is a werecock and does not understand why that has to be kept a secret from Michael’s parents... •Human to Cock •Transformation •Cocktaur •Christmas •M/M Added Mar 2020 Updated Jan 2023 2 parts 11,653 words 5,312 views 4.8 stars (6 votes)
What’s yours is mine by Ziel [ ] When it comes to the superpower lottery, there a some abilities that are pretty much guaranteed to turn you into a supervillain. •Cock Growth •Cock Shrinking •Muscle Theft •Size Decrease •Size Increase •Humiliation •Superhero/Supervillain •Series Added Mar 2020 6,698 words 17,276 views 4.5 stars (8 votes)

February

Abyssus Abbey by Pen Darke [ ] Welcome to Abyssus Abbey… a place where monks study and summon demons in an attempt to prevent the Apocalypse. The demons are in the walls, listening to your words, your thoughts, your desires, and if you fall prey to any of the Twelve Temptations, you may find yourself changed in ways you may not have expected. The Abbey has always drawn and doomed those who seek power and knowledge, and if you’re lucky, you might find something else there: a change in your outlook, a surprising ability, a friend where no friend was expected, and even romance. But all pleasures come with a price, and sooner or later the devil will have his due. Come in. Join the damned. •Self-suck •Multicock •Straight to Gay •Muscle Growth •Muscle/Strength •Belly Growth •Transformation •Size Increase •Anthro/Scaly •Demons •Incubus/Succubus •Ogres •Satyrs •Witch/Warlock/Wizard •Fantasy Realm •Horror •Supernatural •Series Added Feb 2020 Updated May 2020 17 parts 124,798 words 24,117 views 4.9 stars (67 votes)
The adventures of Rex by Richard Jasper [ ] MLB Player Rex Chastain is dragooned into the service of a wizard but a magical transformation goes somewhat awry. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Race/Ethnicity Change •Demons •Ogres •Fantasy Realm •Series •M/M Added Feb 2020 6 parts 3,916 words 9,790 views 4.6 stars (5 votes)
Alaska by Richard Jasper [ ] Hunky he-man Bernard runs across sun-worshiping Chad au naturel while exploring the wilds of southeast Alaska. •Huge Cock •Muscle/Strength Added Feb 2020 1,660 words 4,087 views
Alpha Dave and Alpha Luke reunite by Eric Aaldersen [ ] After their epic camping encounter this summer, Luke and Dave reunite and Dave tells Luke what it really means to be an alpha. •Huge Cock •Muscle/Strength •Supernatural •Series Added Feb 2020 6,565 words 6,017 views 5.0 stars (5 votes)
Alpha Dave returns home by Eric Aaldersen [ ] Alpha Dave returns home and remembers the alpha who made him. •Huge Cock •Muscle/Strength •Supernatural •Series Added Feb 2020 7,790 words 5,924 views 5.0 stars (8 votes)
Alpha Luke saves the party by Eric Aaldersen [ ] Luke’s homecoming party escapades include romps in a change room, a hot tub, a friend’s bedroom, and a sauna! •Huge Cock •Muscle/Strength •Bisexual •Supernatural •Series Added Feb 2020 8,757 words 6,728 views
Be careful what you wish for by Tereshky [ ] “I can give you anything you wish for. Just don’t blame me if you weren’t specific enough.” A mystical man shows up to people in despair to offer the desires of their hearts, but he has a tendency to give them more than they wanted. So if a man in a gray suit comes up to you offering to give you anything you want, be careful what you wish for. •Cock Growth •Huge Balls •Huge Cock •Straight to Gay •Immobility •Muscle Growth •Muscle/Strength •Age Regression •Nonconsensual change •M/M Added Feb 2020 Updated Jun 2021 9 parts 42,479 words 51,403 views 4.8 stars (18 votes)
Best birthday ever by TheSizeKing [ ] Zac is already above average. But when his birthday comes around, he gets everything he wishes for and then some. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Muscle/Strength •M/M Added Feb 2020 5 parts 14,872 words 28,208 views 4.9 stars (28 votes)
Best buds by Richard Jasper [ ] John and James, one straight, one gay, are freshman roommates. They bond over bodybuilding… and succeed beyond their wildest imaginings. •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Gradual Change •Getting Hairy Added Feb 2020 9 parts 13,438 words 13,158 views 5.0 stars (6 votes)
Beyond Olympia by Richard Jasper [ ] What happens when you're so freaking big the other Olympia competitors howl “unfair, unfair”?! •Hyper Muscle •Muscle Growth •Muscle/Strength Added Feb 2020 1,540 words 6,915 views 3.8 stars (5 votes)
Big all over by Richard Jasper [ ] What do you do when you’re blessed (cursed?) with a giant dick? Grow a giant body, of course! •Huge Cock •Muscle Growth •Muscle/Strength Added Feb 2020 3 parts 5,484 words 8,553 views
Big Jim: Rough going by Richard Jasper [ ] Inspired by the Mattel action figures of the 1970s! Strange things happen to Big Jim, Big Jack and Big Josh on their annual trip to Joshua Tree to catch the meteor shower. •Huge Cock •Muscle Growth •Muscle/Strength •Stories with Images Added Feb 2020 5 parts 7,050 words 10,490 views
Boyfriend destroys my cock by Steve McMoon [ ] Sometimes having a big cock isn’t nearly as important as your hot dominant boyfriend taking your size away from you. •Cock Growth •Cock Shrinking •Dom/Sub Added Feb 2020 1,630 words 17,229 views 4.5 stars (31 votes)
Elementary, Dr. Robinsen by Tereshky [ ] A talented scientist develops a revolutionary new muscle-growth serum, and learns the perils of self-experimentation. •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle/Strength •NS Added Feb 2020 1,015 words 6,130 views 4.1 stars (7 votes)
The elevator ride by BRK [ ] Another long, boring elevator ride… and you’ve resisted messing with your coworkers for so long. •Cock Growth •Huge Cock •Self-suck •Extra digits •Multicock •Multiarm •Multilimb •Replication •Muscle Growth •Muscle/Strength •Always Shirtless •Getting Handsomer •Getting Taller •Tongue Growth •Retcon •Suggestion •Bisexual •Gay Pride •Shapeshifting •X-Ray Vision •All Dialog •Complete •M/M •M/M/M Added Feb 2020 Updated Mar 2022 3 parts 5,689 words 15,364 views 4.6 stars (33 votes)
FertiliGro by BeastCZ [ ] FertiliGro, a new fertility supplement, promises improved virility and sexual experience in men—though people don’t realize just how much the little capsules will change their life. •Always Hard •Cock Growth •Huge Cock •Addiction •Straight to Gay •Muscle Growth •Muscle/Strength •Getting Hairy •Bisexual •Hetero Sex Added Feb 2020 2 parts 1,729 words 12,938 views 4.3 stars (8 votes)
Glasses needed by ZeroZeroNull [ ] After a day full of teasing, a couple's evening takes an unexpected turn as one happens to have a special gift for the other. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Size Increase •Valentine's Day •M/M Added Feb 2020 4,271 words 8,285 views
Good Johnson by Cockatrice [ ] They say dicks often have a mind of their own, but Colton's dick takes this to a new level. •Cock to Human •Detachable Added Feb 2020 Updated Jun 2020 2 parts 14,875 words 5,133 views 4.8 stars (8 votes)
The incredible shrinking jocks: Shrinking at home by Douglas Benjamin [ ] Boyfriends Oren and Quinn love playing around with a shrinking potion that reduces Oren to a tiny size—so small he's nearly trampled underfoot. •Muscle/Strength •Giants •Size Decrease Added Feb 2020 2,155 words 7,669 views
Multilimb studies by Josh Dugan [ ] For reasons of his own, Jeff gets Mark to take a class with him. •Multicock •Multiarm •Multileg •Multilimb •Getting Taller •M/M Added Feb 2020 Updated May 2020 10 parts 9,444 words 3,931 views 4.7 stars (6 votes)
My brother’s boyfriend by Richard Jasper [ ] Hunky, straight Marine Kyle is gobsmacked to find out that his bigger, hotter baby brother has an even bigger, hotter boyfriend! •Huge Balls •Straight to Gay •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Incest •Brothers •Hyper Pheromones Added Feb 2020 5 parts 8,843 words 17,317 views 4.0 stars (11 votes)
An ogre in Albion by Richard Jasper [ ] Rex's satisfying new life as an ogre. •Cock Growth •Huge Cock •Hyper Cock •Hyper Muscle •Muscle Growth •Muscle/Strength •Size Increase •Demons •Ogres •Fantasy Realm •Series Added Feb 2020 1,773 words 7,489 views 4.0 stars (7 votes)
The Perfect Guy goes viral by Cris Kane [ ] A man takes a mysterious online quiz, unaware that his answers are causing changes to his body, mind and life. •Cock Growth •Huge Cock •Straight to Gay •Muscle/Strength •Transformation •Retcon •M Added Feb 2020 4,549 words 8,922 views 4.3 stars (13 votes)
Suction cups during Tit Man Competitions by TitMorpher [ ] Controversies continue in the world of Super Tit Man bodybuilding, as the muscle breast pecs and nips, and the methods for milking them in and out of competition, become ever bigger and more intense. •Hyper Muscle •Muscle Breast •Muscle/Strength Added Feb 2020 4,413 words 5,706 views
What a little confidence can do by TheSizeKing [ ] Cory and Ian have been friends for years. They ended up going to separate colleges, and met up four years later. Both guys had gone through a lot of changes, but Cory had an extra surprise in store… •Cock Growth •Cock Shrinking •Cock Theft •Huge Balls •Huge Cock •Muscle Growth •Muscle Theft •Getting Taller •Size Increase •Dom/Sub •M/M Added Feb 2020 4 parts 11,715 words 22,845 views 5.0 stars (24 votes)

January

About that boy by Richard Jasper [ ] Coach Harper gets an earful from Mrs. Johnson about her son Billy's really big classmate, Roger Fernbeck. •Huge Cock •Muscle/Strength •All Dialog Added Jan 2020 Updated Feb 2020 655 words 12,956 views 3.3 stars (8 votes)
Aftermath by Richard Jasper [ ] Recently widowed, Roger decides to join the gym and get big. •Muscle Growth •Muscle/Strength Added Jan 2020 Updated Feb 2020 3,876 words 8,656 views 3.3 stars (9 votes)
Airport muscle by Richard Jasper [ ] When you have a really long layover, having a sleeping cube comes in handy! •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Shapeshifting Added Jan 2020 Updated Feb 2020 5 parts 5,889 words 11,906 views
Aisle 13 by Richard Jasper [ ] A random encounter at the grocery store prompts big Jake to recruit a passel of wannabe muscleboys. •Muscle Growth •Muscle/Strength Added Jan 2020 Updated Feb 2020 7 parts 8,336 words 6,522 views
Alpha Luke goes camping by Eric Aaldersen [ ] Budding Alpha Luke takes his twink buddies into the woods for a weekend of exploration. •Huge Cock •Muscle/Strength •First Time/Virgin •Supernatural •Series Added Jan 2020 12,421 words 9,224 views 5.0 stars (9 votes)
Alpha time by Musiker [ ] Max’s favorite sex is anything with his fiancé Dale, of course. But a close second is when his personal trainer, Mister Jason, takes control and dominates him. During sex play Max calls him “Alpha”, hence the title “Alpha Time”. •Human to Animal/Anthro •Dom/Sub •Sex-Slave •Hypnosis •Series Added Jan 2020 6,927 words 5,215 views
Altered by Dream Big [ ] Chris wakes up in a strange laboratory, only to learn he’s one of a number of subjects in a mysterious program that involves alterations to the male human body. At least the guy they have looking after him seems sympathetic… and very, very sexy. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Human to Animal/Anthro •Getting Hairy •Nonconsensual change •Restraints •Hyper Pheromones Added Jan 2020 Updated Dec 2020 6 parts 10,616 words 25,686 views 4.7 stars (18 votes)
The Benefactor by Proteus [ ] The Benefactor bestows favor on those he deems worthy, whether they like it or not. •Always Hard •Cock Growth •Huge Balls •Huge Cock •Immobility •Muscle Growth •Muscle Gut •Muscle/Strength •Getting Taller •Plausible Size Difference •Size Increase •Nonconsensual change •Supernatural •M/M Added Jan 2020 Updated Apr 2021 14 parts 15,351 words 34,984 views 4.8 stars (23 votes)
The best prize ever by Musiker [ ] When Max and Dale perform, the grand finale of their show is an obstacle course competition between the two. The loser bottoms for the winner—not that either of them minds when he loses. But although the show secretly calls for Max to win, Dale has an unexpected surprise for Max. •Human to Animal/Anthro •Series Added Jan 2020 2 parts 5,875 words 3,465 views
The chronicles of Besar Otot by OneLuckyGuy89 [ ] On a distant unknown island near Indonesia called Besar Otot, Kenny Masters returns home a new man and intends to change his family as well. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Multicock •Gender Swap •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Age Progression •Getting Hairy •Age Difference •Incest •Brothers •Father/Son •Nonconsensual change •Hyper Pheromones Added Jan 2020 Updated May 2021 8 parts 25,601 words 18,851 views
A fine bromance by Richard Jasper [ ] Once Roger finds a young straight boy lifting buddy, the growth (muscles and cock) really takes off—for both of them! •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Getting Hairy •M/M Added Jan 2020 3 parts 6,603 words 10,513 views 4.8 stars (9 votes)
Gym maniac over his head by MuscularEmperor [ ] Alexander discovers that the sweat and sperm of bodybuilders affects his own body, which begins a dangerous and destructive obsession. •Cock Growth •Huge Cock •Hyper Cock •Hyper Muscle •Muscle Growth •Muscle/Strength •Size Increase •Destruction/Violence •Nonconsensual change •Rape •Infectious Added Jan 2020 3,322 words 13,914 views 3.6 stars (17 votes)
The Interview by MutaBear [ ] A college-aged jock decides to go for an interview that offers high pay with no real qualifications. What's the worst that could happen? •Huge Cock •Human to Cock •Hyper Cock •Transformation •Nonconsensual change •Restraints Added Jan 2020 Updated Feb 2020 2,753 words 10,460 views 4.0 stars (10 votes)
The last day of summer by TheMuscleMaker [ ] One depressed 18-year-old gets the boost he's always wanted... and then some. This last day of summer will be one to remember. •Cock Growth •Huge Cock •Hyper Cock •Muscle Growth •Giants •Size Increase •Destruction/Violence •M Added Jan 2020 Updated Feb 2020 1,496 words 9,379 views 4.4 stars (17 votes)
The perfect body by Cockatrice [ ] Nathan’s vision of having the perfect body involves being part of another person’s body. •Human to Cock •Straight to Gay •Merging Added Jan 2020 3,972 words 6,774 views 4.9 stars (14 votes)
Position wanted by Cris Kane [ ] A job agency tailors a middle-aged man’s resume to make him a more attractive prospect. •Huge Cock •Getting Dumber •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Age Regression •Race/Ethnicity Change •Retcon Added Jan 2020 3,430 words 8,178 views
The Tank by Tereshky [ ] Brian Salk is known worldwide as a billionaire tech entrepreneur with a passion for body building, but he’s got a secret no one can know about. There’s more behind his famous physique than lifting weights and that makes him a nightmare for the criminal underworld. Can he balance his personal and professional life with his behemoth alter ego? •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Superhero/Supervillain Added Jan 2020 Updated Nov 2020 2 parts 5,860 words 12,169 views 4.6 stars (8 votes)
10th anniversary by Richard Jasper [ ] George and Joseph reflect on when they met and what it was like growing into horse-cocked super studs. •Huge Cock •Muscle Growth •Muscle/Strength Added Jan 2020 1,261 words 10,444 views 3.2 stars (10 votes)
Therapy by Sithspawn [ ] Being a superhero can bring up many complications. So who do you go to for help? •Muscle Growth •Muscle/Strength •Superhero/Supervillain Added Jan 2020 Updated Feb 2020 2 parts 3,682 words 5,946 views 4.4 stars (8 votes)

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