BRK

Transformation

Stories that feature guys that transform in ways that are not easy to categorize (this is sort of a catch-all). In particular, guys that change into something other than human or augmented males end up here. See also Goo People.

Child of: Other Physical Changes. Related: Ass Growth; Belly Growth; Breast Expansion; Detachable; Foot Growth; Getting Handsomer; Gradual Change; Increased Libido; Male Pregnancy; Voice Deepening.

Tag Group: Transformation.

Top Stories: “Hard body”; “Bull’s strength”; “Enlargement”; “Mimbo drops”; “A thing called curiosity”; “Anything to grow”; “Stop staring at me”; “Love/shift”; “Sk8r dreams”; “Alpha”.

Recently Updated: “Nobody’s perfect”; “Cocks and minds”; “Modern rites”; “Life of Tre”; “The cock mage”.

236 stories found. Total word count: 2,285,079.

A

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 19,001 views 4.9 stars (61 votes)
The accidental wizard by nolanspice [ ] Ken and Jay’s excursion into alchemy yields astounding results. •Cock Growth •Huge Cock •Replication •Muscle Growth •Muscle/Strength •Transformation •Voice Deepening •Plausible Size Difference •Size Increase •Age Regression •Race Transformation Added Jan 2006 2 parts 2,926 words 23,256 views 4.2 stars (5 votes)
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 22,328 views 5.0 stars (26 votes)
Adonis Brothers: Madame DuBois’s Robots by Void [ ] The brothers come face-to-face with their greatest weakness. With both heroes on the very brink of defeat and drained of their super-powers, this could very well be the end for both Josh and Adam. •Transformation •Nonconsensual change •Superhero •Series Added Feb 2021 2,263 words 2,099 views
Adonis Brothers: The Bunny Bandit by Void [ ] The Bunny Bandit strikes again! While thwarting a bank heist, Josh and Adam discover a new foe. Will our fearless bulging super-brief-enhanced heroes save the day? Or will they become the next unwitting victims of the Bandit and his evil henchmen? •Muscle/Strength •Muscle/Strength •Transformation •Transformation •Human to Animal/Anthro •Human to Animal/Anthro •Nonconsensual change •Nonconsensual change •Superhero •Superhero •Series •Series Added Feb 2021 1,155 words 2,642 views
Adonis Brothers: The fireman by Void [ ] Nathan met the brothers only a few weeks prior. Now, a work incident that very nearly cost Nathan his life gives the brothers a chance to return the favor, and gives Nathan another chance to take a much closer look at both the brothers and their sexy super briefs. •Huge Cock •Huge Cock •Transformation •Transformation •Superhero •Superhero •Series •Series Added Mar 2021 1,579 words 2,939 views
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 Transformation •Demons •Ogres •Fantasy Realm •Series Added Feb 2020 6 parts 3,916 words 7,720 views 4.6 stars (5 votes)
Ah! my god by Josh Arima [ ] A short and much less awkward alternative story inspired by the manga/anime Oh My Goddess. •Cock Growth •Huge Cock •Replication •Muscle Growth •Muscle/Strength •Transformation •Inflation Added Jun 2005 4,325 words 30,369 views 4.6 stars (10 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 9,645 views
Alassares and the prince of centaurs by brazboy [ ] Oblodun, the twelfth prince of the Centaur Khanate, is a close friend of Alassares, the second prince of the Northern Empire, and as such he asks his talented mate for a favor: will he help cure the lonely centaur of his homesickness and horniness at the same time? •Cock Growth •Huge Cock •Hyper Cock •Transformation •Human to Animal/Anthro •Centaurs •Fantasy Realm •Series •M/M Added Feb 2022 Updated Mar 2022 3,008 words 1,368 views
All good gifts by Sean Innicioni [ ] •Hermaphrodite •Transformation •Size Decrease Added May 2011 1,419 words 18,650 views
Alpha by CharitysSongbird [ ] Used to being smaller than his office mates, especially his crush Tavy, Ritzy is stunned when he suddenly starts getting bigger and furrier, even as the impulse to dominate seeps into his personality. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Size Increase •Dom/Sub •Anthro/Furry •Werewolves Added Aug 2018 14,259 words 35,996 views 4.7 stars (12 votes)
The Alpha by Ziel [ ] Harrison’s chance encounter with the creature that has been stalking the campus changes him in ways he’d never thought possible. •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Human to Animal/Anthro •Getting Hairy •Nonconsensual change •Anthro/Furry Added Dec 2017 4,118 words 21,221 views
Amethyst horizon by will88nh [ ] Change comes unexpectedly to Will, in the form of a pizza delivery boy. •Cock Growth •Huge Cock •Other Mental Changes •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Age Regression •Suggestion •M/M Added Aug 2005 3 parts 6,316 words 12,576 views 4.4 stars (7 votes)
Amphitriton by Jan L [ ] Returning home after a long imprisonment, the prince of the long-lived and very randy mer-folk celebrates with enjoys the pleasures of his handsome bondmate and several equally sexy friends, when a sudden danger arises that threatens the whole mer community. •Huge Cock •Prehensile Cock •Multi-abs •Transformation •Anthro/Scaly •Mermen •M/M Added Sep 2004 3,863 words 15,269 views
And let your arrow go by screamingmoist [ ] A young man gets more attention from Cupid than he ever wanted. •Cock Shrinking •Straight to Gay •Muscle Theft •Transformation •Valentine's Day •M/M Added Feb 2022 5,327 words 3,166 views 4.6 stars (5 votes)
Anomalous Materials Research Facility 3‑DL by Mad Dog and Gurak [ ] Working with exotic materials on a distant research space station is all in a day’s work for Carter, a theoretical physicist and the sole mundane human in a crew of sexy (and sex-loving) creatures straight out of a very dirty fantasy novel. But when you work with stuff that scoffs at the laws of physics, normality can’t remain unbent forever. •Cock Growth •Huge Cock •Hyper Cock •Multicock •Multihead •Multilimb •Male Pregnancy •Transformation •Size Increase •Anthro/Furry •Centaurs •Demons •Orcs Added Sep 2019 Updated Mar 2020 6 parts 32,475 words 19,192 views 4.9 stars (23 votes)
Anything to grow by Big Bull Trainer [ ] There are some with an unquenchable desire to not only grow, but to grow to unnaturally large proportions, and will go to any lengths to do it. This is a story of just such a person. •Getting Dumber •Immobility •Muscle Growth •Muscle/Strength •Transformation •Size Increase Added Aug 2016 7,815 words 39,659 views 4.5 stars (15 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 •Series Added Aug 2020 10 parts 25,798 words 6,422 views 4.9 stars (9 votes)

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The berry by rm20 [ ] •Transformation •Demons Added Apr 2006 1,134 words 10,619 views
Best body modification ever by Oneleg Smith [ ] Mike meets an unconventional surgeon who specializes in improving your body and making sex better in unexpected ways. •Cock Growth •Huge Cock •Hyper Anus •Transformation •Rubber/Latex Added Mar 2019 1,994 words 14,850 views 4.3 stars (6 votes)
Big cat by Growlboys [ ] There’s a special substance on the market that’s driving people wild. In need of a fix after ten days without, Sam is told of a brothel where he get it. There he finds Doug, a werecat who’s not having a great life right now. •Cock Growth •Huge Cock •Addiction •Transformation •Destruction/Violence •Anthro/Furry Added Jul 2019 3,371 words 4,831 views
Blessed by the moon by Saaruu [ ] Ritzy gets back from work, exhausted. He gazes at the moon, which somehow feels… different from usual. His roommate comes back home and they both enjoy a nice adult film when the werewolf in Ritzy decides to go wild. Really wild. And big. •Hyper Cock •Hyper Cum •Muscle Growth •Transformation •Size Increase •Anthro/Furry •Werewolves Added Sep 2018 3,700 words 14,989 views 4.3 stars (7 votes)
Bloody pumpkin fuckers by NaughtyKitchenware [ ] Three frat bros go into the dark forest on Halloween. The blood moon shining on a wild pumpkin patch promises growth and transformation. •Always Hard •Cock Growth •Cockfucking •Huge Balls •Huge Cock •Nipcocks •Prehensile Cock •Hyper Cum •Nipple Cum •Multi-balls •Multicock •Multiarm •Multipec •Stacking •Wings •Getting Dumber •Straight to Gay •Hyper Muscle •Muscle Breast •Muscle Growth •Stretchy •Increased Libido •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Getting Hairy •Hyper Tongue •Tongue Growth •Mouthcock •Tailcock •Plants •Anthro/Furry •Dragons •Werewolves •Supernatural •Halloween •M/M/M Added Oct 2021 7,196 words 9,014 views 4.8 stars (10 votes)
Boardwalk muscle by Lou Garou 78 [ ] A randy bathroom encounter leads to an unexpected transformation. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Merging •M/M Added Feb 2022 1,965 words 4,209 views 4.9 stars (8 votes)
Body love by Josh Dugan [ ] An effort to remember the dawn of a utopian transformation. •Transformation Added May 2002 993 words 12,603 views
Bodymorphchat by BRK [ ] Conversations in this chat room are just like any other, with one exception: your screen name eventually becomes literally true. •Multi-abs •Multicock •Boytaur •Multiarm •Multileg •Multilimb •Replication •Stretchy •Transformation •All Dialog •M/M •M/M/M Added Nov 2004 1,920 words 21,376 views 5.0 stars (10 votes)
The book in the basement stacks by BRK [ ] Eric reluctantly takes refuge from a storm in his college’s enormous and ancient library, and soon finds himself exploring parts of the stacks best left alone. •Cock Growth •Multi-abs •Muscle Growth •Muscle/Strength •Getting Handsomer •Gradual Change •Transformation •Getting Taller •Size Increase •Nonconsensual change •M •NS Added Oct 2021 2,887 words 6,654 views 4.7 stars (9 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 2,715 views
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 Added Aug 2020 5,923 words 2,826 views
The Bridge by Stumpjumper [ ] A safety technician is exposed to an artificial intelligence that rebuilds him and his best friend in ways they can't imagine. A decade later, the repercussions are still unfolding. •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Man Scent •Transformation •Getting Hairy •A.I.-Controlled Change Added Jun 2019 5,446 words 10,860 views 4.7 stars (10 votes)
Building a species by ArdanWolfe [ ] When his homeworld faces annihilation, the sole survivor must find a new species capable of helping him preserve his race. Will he find what he needs on a tiny blue and green planet called Earth? •Cock Growth •Male Pregnancy •Transformation •Nonconsensual change •Aliens Added Jun 2021 3 parts 2,562 words 4,006 views
Bull’s strength by muscl4life [ ] On a quiet farm far from anywhere, an orphan named Joshua grows up so huge and strong that he’s bullied for being a freak. His aunt and uncle raise him with love and teach him to accept who he is, but Joshua yearns to be among men who don’t just accept his giant body, but love and admire his amazing size and power. •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Multi-abs •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Age Difference •Bestiality •Incest •Father/Son •Destruction/Violence •Infectious •Flying •M/M •M/M/M •M/M/M/... Added Jul 2018 Updated Oct 2018 28 parts 88,398 words 71,559 views 4.8 stars (37 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 Added Dec 2020 3 parts 11,494 words 8,067 views 4.7 stars (11 votes)

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Caeman the Conquerer by Tereshky [ ] An ambitious general gets more than he bargained for during a ceremony to take over a conquered city in this fantasy-based story. •Cock Growth •Multiarm •Multilimb •Transformation •Giants •Tongue Growth •Naga •Fantasy Realm Added May 2018 3,420 words 7,280 views 4.3 stars (11 votes)
Catboy chronicles by Eriknl77 [ ] How a new mobile app changes the entire life of a young jock who can’t resist turning himself first into a plant and then into a feline-muscleboy hybrid. •Muscle/Strength •Transformation •Human to Animal/Anthro •App Added Oct 2018 4,225 words 6,722 views
Catfished by MuscleNexus [ ] Rory his getting exasperated with the selection of unappealing men on his dating app. Then he comes across Buck, only a half mile away and looking for twinks over muscle. What his profile doesn’t say is why. •Muscle Growth •Transformation •Getting Hairy •Nonconsensual change Added Sep 2018 1,694 words 11,531 views 4.1 stars (10 votes)
Changing clothes by Sean Innicioni [ ] Two friends try out the costumes at Madame Esmeralda’s Magical Outfits. •Cock Growth •Boytaur •Multiarm •Multileg •Multilimb •Stretchy •Transformation •Mermen •Naga •M/M Added May 2011 2,838 words 19,986 views
Charlie and Frankie’s exciting new experience by Charlie Frazer [ ] Two friends go into a strange store that turns out to offer latex monster cocks, complete with a demonstration from the shopguy of exactly how well they function. •Cock Growth •Transformation •Rubber/Latex Added Feb 2018 1,331 words 8,414 views 5.0 stars (7 votes)
The Christmas ghost of FitzHardinge Manor by BRK [ ] A sometimes dark tale of a young man consigned to the guardianship of witches, only to be turned by a sex-starved, secrecy-obsessed sorcerer-suitor into a being unheard and unseen, capable of sharing the pleasure of touch, but bound to a single day of the year; and how from these ashes he rises to find what he can become in this new life that has been forced upon him. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Destruction/Violence •Mermen •Ghosts •Incubus/Succubus •Witch/Warlock/Wizard •Supernatural •Christmas •Immortality •Invisibility •19th Century •M/M •M/M/M Added Dec 2017 Updated Dec 2018 3 parts 22,408 words 12,819 views 4.9 stars (15 votes)
A Christmas wish by Buck Reams [ ] Writing out your fantasies can have practical consequences, if you do it on a scrap of paper you forgot came from a magical tome. •Cock Growth •Huge Balls •Huge Cock •Nipcocks •Hyper Cum •Nipple Cum •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Getting Hairy •Nonconsensual change •Infectious •Christmas •M/M Added Dec 2019 1,975 words 15,135 views 4.8 stars (21 votes)
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 Cock •Hyper Cock •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 15,019 views
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 •Merging •Set during the Pandemic •M/M •M/M/M/... Added Nov 2020 Updated Mar 2022 26 parts 23,289 words 21,254 views 4.9 stars (33 votes)
The cock bois by CockTFBoi [ ] When Colin gets a text from a blocked number he is drawn into an adventure to uncover a conspiracy and find his boyfriend. •Cock Shrinking •Cockless •Human to Cock •Hyper Cum •Transformation •Size Decrease •Size Increase •M/M •M/M/M Added Mar 2021 Updated Oct 2021 7 parts 20,659 words 9,769 views 4.8 stars (8 votes)
Cock boy conversions by CockTFBoi [ ] A gift of wish-power to a horny teen leads to some hot guys at school being turned into cock-creatures. •Human to Cock •Multicock •Straight to Gay •Transformation •Nonconsensual change •t/t •t/t/t... Added Mar 2014 19 parts 14,199 words 41,685 views 3.4 stars (9 votes)
The cock mage by CockTFBoi [ ] Galen is a cock mage, someone who can use the magic of cum to transform himself and those around him, at least for a little while. He uses his magic mostly to make his hookups more exciting, but when he wakes up one morning and someone has been making far-reaching changes he feels the need to get involved and figure out what is going on. •Cock Shrinking •Cock Theft •Straight to Gay •Always Shirtless •Man Scent •Increased Libido •Transformation •Nonconsensual change •M/M Added Feb 2022 Updated May 2022 6 parts 24,307 words 5,527 views 4.8 stars (12 votes)
Cocked by Alex Anders [ ] The town’s dark secret makes a new friend. •Always Hard •Huge Cock •Human to Cock •Transformation •Series •M/M Added Sep 2021 989 words 3,002 views 5.0 stars (6 votes)
Cocks and minds by Cockatrice [ ] Not having a cock himself, Hatim’s only chance to get transformed is a retired dicking coach. •Human to Cock •Transformation •M/M Added Jun 2022 7,265 words 722 views
Colt chronicles: A form for any occasion by Neltharion5 [ ] •Huge Cock •Multilimb •Muscle Growth •Muscle/Strength •Transformation •Time Travel •Centaurs •Shapeshifting •Series Added Feb 2010 5,218 words 15,942 views 3.6 stars (8 votes)
Colt chronicles: Sender’s gain by Neltharion5 [ ] •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Series Added Sep 2009 4,728 words 15,329 views
Corporate relation by Unknown [ ] •Transformation Added Apr 2003 1,938 words 10,147 views
Costumed by Tym Greene [ ] Two buddies get one of those two-man costumes for a party, and find themselves growing…closer. •Transformation •Human to Animal/Anthro •Merging •Centaurs Added Mar 2021 4,977 words 3,791 views 4.8 stars (5 votes)
Crafting my cousin by Fallon Ives [ ] Yusef’s cousin Hadi introduces him to a new game with a surprisingly detailed character creator. Might as well go wild with it, right? When Hadi hacks the game, however, changes made to their characters start to have strange effects on the real world. •Cock Growth •Cock Theft •Muscle Growth •Transformation •Getting Taller •Plausible Size Difference •Size Decrease •Size Increase •Race Transformation •Orcs •Fantasy Realm •M/M Added Feb 2022 7,243 words 4,156 views
Craterville by BRK [ ] When everyone in town has some kind of power that half the time they aren’t even aware of, the guy whose power is to tell with everyone else’s power is might feel like he’s got the short end of the stick. Sometimes, though, there are ways to make it work for you. •Cock Growth •Huge Cock •Multicock •Multilimb •Replication •Muscle/Strength •Transformation •Size Increase •M/M •M/M/M Added Mar 2009 3,363 words 22,746 views 4.7 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 3,407 views 5.0 stars (5 votes)
Crotchmania by Alex Anders [ ] A lucky porn star gets to partake of the newest fad. •Crotchhead •Transformation •Mouthcock Added Aug 2021 1,672 words 2,657 views
Cu Raigo by NaughtyKitchenware [ ] Raigo, an adrenaline-addicted porn star, finds himself in a snow storm. Luckily, a mysterious and large stranger saves him, which leads to a lot of changes for both of them. •Always Hard •Cock Growth •Cockfucking •Huge Balls •Hyper Cock •Self-suck •Hyper Cum •Nipple Cum •Muscle Growth •Transformation •Size Increase •Anthro/Furry •Stories with Images Added May 2021 6,103 words 7,963 views 4.2 stars (11 votes)
The curse by muscl4life [ ] •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation Added May 2014 2,443 words 23,870 views 4.4 stars (8 votes)
The curse of the pink thong by WIP Topping [ ] Max makes homophobic comments in the locker room and gets cursed. Will he learn to embrace the havoc that the curse wreaks on his body? •Cock Shrinking •Muscle/Strength •Transformation •Getting Hairy •Mind Control •Series Added Sep 2016 6,790 words 25,735 views 4.3 stars (10 votes)
Cursed compression top by Rurik [ ] A cursed compression top will transform its wearer beyond his wildest dreams. •Muscle Growth •Transformation •Body Suit •Symbiotes Added May 2020 Updated Jun 2020 3 parts 3,136 words 9,219 views 4.5 stars (13 votes)
Cutting through by Peeda [ ] The story of a boy, a knife and a fantasy. •Self-suck •Multilimb •Detachable •Transformation •Body Swap Added Dec 2015 Updated May 2016 4 parts 5,776 words 22,561 views 4.8 stars (25 votes)

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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 3,552 views
Death and rebirth by NaughtyKitchenware [ ] Being a menace towards nature is not that great to begin with, but what happens when it strikes back? •Always Hard •Huge Balls •Huge Cock •Human to Cock •Hyper Cock •Self-suck •Always Cumming •Hyper Cum •Nipple Cum •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Getting Taller •Giants •Size Increase •Nonconsensual change •Vore •Absorption •Satyrs •M/M •M/M/M Added Oct 2021 2,521 words 5,971 views 4.3 stars (6 votes)
Denny by James Fourlegs [ ] A true friend of mysterious lineage grants a wish to a Metabods devotee. •Huge Cock •Multicock •Boytaur •Four Legs •Multileg •Multilimb •Transformation •Centaurs •Shapeshifting Added Nov 1998 3,208 words 10,695 views
Dog and Pony Show: FAQ by Musiker [ ] A hugely muscled human/dog hybrid gets to answer some FAQs about his awesome life in the adults-only Land of Eros Zoo, including daily activities, his sex life with his big, horsey lover, and just how lovingly their Master takes care of them. •Huge Cock •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Human to Animal/Anthro •Bisexual •Dom/Sub •Sex-Slave •Anthro/Furry •Series Added Apr 2019 7,086 words 5,446 views
Doing what you love by brazboy [ ] Henrique wants to live his life doing what he loves—a life without worries, a life of being useful. In another time he might have become a monk, but to him what that truly means is to become an object. •Huge Cock •Human to Cock •Immobility •Transformation •Human to Inanimate •Dom/Sub •Restraints •M/Inh •M/M Added Dec 2021 5,478 words 2,882 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 3,427 views
Dude, look what I found! by Alex Anders [ ] Some frat bros find a genie and end up surprising the fuck out of it. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Prehensile Cock •Extra facial features •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Multitongue •Wristfeet •Straight to Gay •Public Nudity •Transformation •Size Decrease •Size Increase •Mouthcock •Djin/Jinn/Genie •M/M •M/M/M/... Added Mar 2022 5 parts 4,541 words 7,375 views 4.4 stars (8 votes)

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The end of Donald by SoxNTies [ ] Dark tale of a privileged banker getting his just desserts. •Transformation •Race Transformation •Humiliation •Nonconsensual change •Mind Control Added Apr 2003 2,296 words 9,101 views
Enhanced muscle and futuristic porn by Marquis de Rent [ ] In a futuristic space convoy, a young doctor builds his career on groundbreaking male enhancements. •Cock Growth •Huge Cock •Hyper Cock •Female to Male •Immobility •Muscle Growth •Muscle/Strength •Transformation •Plausible Size Difference •Size Increase •Nanotech •Space Travel •Set in the Future •M/M •M/M/M Added Sep 2016 5 parts 25,251 words 28,946 views 4.5 stars (26 votes)
Enlargement by Boston Guy [ ] A medical engineer develops nanotechnology that could cure the world of multiple diseases. But his true motivation is not so noble. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Hyper Anus •Increased Libido •Gradual Change •Transformation •Size Increase •Nanotech •Nonconsensual change •Infectious Added May 2013 Updated Jun 2013 5 parts 14,943 words 49,837 views 4.5 stars (26 votes)
Everyone wants a cock as big as his wrist, right? by Robert James [ ] Talking about having a wrist-thick cock and actually having one are two different things. •Cock Growth •Huge Cock •Amputation •Transformation Added Mar 2019 1,448 words 6,121 views

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Farm-grown by Cris Kane [ ] Spindly teen Nicholas is sent to work on a Texas ranch for the summer. •Muscle Growth •Muscle/Strength •Transformation •Getting Taller Added Aug 2019 2,426 words 9,922 views 4.0 stars (5 votes)
52E by BRK [ ] Richie is finally going to get to see his boyfriend in Wales after six months apart. He’s not looking forward to folding his 6-foot-6 frame into a middle seat in the back of coach for the long Transatlantic haul, but Gareth might have discovered something that will make his flight a little easier. •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Increased Libido •Gradual Change •Transformation •Getting Hairy •Witch/Warlock/Wizard •M •M/M Added Dec 2021 3,027 words 4,981 views 4.2 stars (5 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 •Centaurs •Halloween Added Oct 2020 6,359 words 6,126 views 4.9 stars (7 votes)
The flame of the rose by WIP Topping [ ] Brody makes transphobic comments about the new quarterback and is cursed to become a little more...flamboyant. •Cock Shrinking •Transformation •Series Added Sep 2016 10,617 words 10,088 views 3.8 stars (5 votes)
Footlong by weirdboys [ ] Jesse, a gay college student with a major foot fetish, has his ultimate fantasy fulfilled. •Always Hard •Footcock •Transformation Added May 2019 2,547 words 6,502 views
Fountain of life by NaughtyKitchenware [ ] During a hot summer morning, a jogger visits several unusual drinking fountains that will not only change him, but probably also the world. •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Nipple Cum •Public Orgasm •Extra facial features •Multicock •Multiarm •Multilimb •Multipec •Multitongue •Stacking •Muscle Growth •Pointy Ears •Increased Libido •Transformation •Getting Taller •Giants •Size Increase •Human to Animal/Anthro •Getting Hairy •Tongue Growth •Anthro/Furry •Satyrs •Supernatural Added Jul 2021 3,730 words 6,885 views 4.4 stars (8 votes)
The four jocks by BRK [ ] A game that asks really peculiar questions leads a group of four young jocks through a series of progressively more exciting transformations. •Cock Growth •Huge Cock •Multilimb •Replication •Muscle Growth •Muscle/Strength •Transformation •Series •M/M •M/M/M/... Added Sep 2009 4,470 words 29,348 views 4.8 stars (11 votes)
From the files of the Magic Misuse Office by BRK [ ] High-ranking magilegal investigator Liam O'Brien reports on a YouTube video in which twin college students have an illicitly magical effect on anyone watching. •Cock Growth •Huge Cock •Multicock •Multihead •Multiarm •Multilimb •Multitorso •Replication •Straight to Gay •Muscle Growth •Increased Libido •Transformation •Social Media •Incest •Twins •Merging •Witch/Warlock/Wizard •M/M •M/M/M Added Sep 2017 Updated Sep 2021 6 parts 20,306 words 16,213 views 4.9 stars (34 votes)
Fuel by BRK [ ] An isolated Wyoming gas station and its lonely proprietor seems to be a nexus for a certain kind of man. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Age Regression •M/M Added Dec 2009 2,273 words 6,196 views 4.5 stars (8 votes)
The fugitive by Cris Kane [ ] One dark and stormy night, a desperate man pays a visit to a shop which he heard can do amazing things. •Huge Cock •Other Mental Changes •Straight to Gay •Transformation •Age Regression •Dom/Sub •Sex-Slave •Mind Control Added Oct 2019 7,458 words 6,329 views 5.0 stars (5 votes)

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The gaincation by Goldcoaster [ ] Middle-aged Tom decides to take a chance on growing the belly he’s always wanted. It comes with other changes he never could have dreamed of. •Belly Growth •Transformation •Getting Fatter •M/M/M Added Feb 2022 8,865 words 2,686 views 3.6 stars (5 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 6,539 views 5.0 stars (5 votes)
The genie by Jay Gee [ ] •Getting Handsomer •Transformation •Djin/Jinn/Genie •Invisibility Added Apr 2003 1,654 words 14,071 views
Genie world journey by Quick Master [ ] A human man named Nathan discovers a world of genies, oni, and other magical creatures on a quest to recreate the lost world of magic. •Cock Growth •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Public Orgasm •Multicock •Hyper Strength •Muscle Growth •Muscle/Strength •Muscle Worship •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Race Transformation •Shared Body •Anthro/Scaly •Mermen •Djin/Jinn/Genie •Ghosts •Orcs •Satyrs •Supernatural •Series •M/M •M/M/M •M/M/M/... Added Nov 2021 Updated Dec 2021 9 parts 47,729 words 7,435 views
A genie’s decision by Primed for Release [ ] After accidentally wasting a genie’s first wish, Alex takes his now-naked friend Dale’s advice and decides to make a potentially risky second attempt. •Hyper Cock •Hyper Cum •Muscle Gut •Muscle/Strength •Public Nudity •Getting Handsomer •Transformation •Voice Deepening •Size Increase •Tongue Growth •Djin/Jinn/Genie •M/M •M/M/M Added Mar 2022 2,221 words 4,720 views 4.8 stars (8 votes)
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 3,330 views 4.1 stars (10 votes)
Giant problems by aquila [ ] Caught up in a science experiment gone wrong, John finds himself at odds with his former boss and employer, leading to some giant problems. •Hyper Cock •Hyper Cum •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Destruction/Violence Added Jun 2019 3 parts 7,372 words 11,043 views 5.0 stars (6 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 2,793 views
The great pumpkin by screamingmoist [ ] Four young vandals learn that it’s bad luck to destroy jack-o’-lanterns on Halloween. •Public Orgasm •Getting Dumber •Other Mental Changes •Straight to Gay •Ass Growth •Increased Libido •Transformation •Size Decrease •Hairless •Nonconsensual change •Horror •Supernatural •Halloween •M/M/M/... Added Oct 2021 8,028 words 3,987 views 4.7 stars (6 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 8,586 views 4.4 stars (5 votes)

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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 •Cock Shrinking •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 12,076 views 4.7 stars (20 votes)
Hard body by Also Known As [ ] Uncannily attractive and hunky teenager John is sent to the latest in a string of health professionals over his unusual condition: he’s always horny, and it affects his body in a very unusual and highly provocative manner. •Cock Growth •Huge Balls •Huge Cock •Prehensile Cock •Muscle Growth •Muscle/Strength •Muscle Worship •Transformation •Size Increase •Dom/Sub •M/M •M/M/M Added Oct 2016 Updated Oct 2019 14 parts 75,283 words 72,679 views 4.4 stars (88 votes)
Hard luck by Eriknl77 [ ] A robbery goes horribly wrong with one man ending up in a permanent position at a museum. •Muscle/Strength •Transformation •Human to Inanimate Added Aug 2018 2,353 words 5,278 views
Hard5 by BRK [ ] Just before his debut as a replacement performer in an up-and-coming boy band, Ian discovers they have a strange backstage ritual with some very unexpected effects. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Nipcocks •Multihead •Multiarm •Multipec •Stacking •Hyper Muscle •Muscle Growth •Muscle/Strength •Transformation •Getting Hairy •NS Added Jun 2021 4,124 words 4,514 views 4.6 stars (7 votes)
Hey, buddy by Dream Big [ ] Ben’s high school crush, Charlie, resurfaces in his life after a mysterious incident at sea left him with a strange tattoo and a propensity for slow, inexplicable growth. •Cock Growth •Huge Cock •Self-suck •Muscle Growth •Muscle/Strength •Gradual Change •Transformation •Giants •Plausible Size Difference •Size Increase •M/M Added Oct 2019 Updated Aug 2020 15 parts 15,491 words 19,676 views 4.9 stars (23 votes)
Hic sunt dracones by Tym Greene [ ] A college student finds out that his former professor (and current boyfriend) has a bit of a secret. Turns out the student has a secret too, one that will likely spell change for the whole campus. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Human to Animal/Anthro •Age Difference •Anthro/Scaly •Dragons Added Jan 2021 2 parts 15,054 words 5,074 views 4.8 stars (5 votes)
Hidden passages by screamingmoist [ ] A magical book finds its way to a new author. •Cock Growth •Huge Cock •Other Mental Changes •Straight to Gay •Muscle Growth •Always Shirtless •Ass Growth •Increased Libido •Getting Handsomer •Transformation •Retcon •Mind Control •M/M Added Apr 2022 5,254 words 4,634 views 4.6 stars (5 votes)
High quality replacement parts (free with trade‑in) by Keyed [ ] Have you always wanted, say, a smaller nose? Somewhere, if you're lucky, in some other world, there might be a version of you who has one, or who has gotten a nose-job. If so, a swapper can help you out. Watch one help an unlucky man in a big way. •Cock Growth •Muscle Growth •Muscle/Strength •Transformation •Body Swap Added Jan 2018 3,669 words 8,323 views 4.8 stars (11 votes)
Hitching by Cris Kane [ ] Tate never stops for hitchhikers, but this guy seems pretty harmless. •Transformation •Nonconsensual change •Body Swap Added Mar 2021 4,015 words 2,742 views
Hollyville by Tereshky [ ] The sleepy town of Hollyville, Alabama finds that strange things are happening to some of its people. It’s one man’s job to find out, but is he prepared for the mystery, suspense, and life-altering changes to come? Are you? •Cock Growth •Huge Balls •Huge Cock •Prehensile Cock •Hyper Cum •Multi-abs •Multiarm •Multilimb •Multipec •Replication •Stacking •Wings •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Tentacle •Horror •M/M Added Nov 2019 Updated Feb 2020 9 parts 43,978 words 17,345 views 4.9 stars (18 votes)
Hulk hunter by JayPat [ ] Hunter has dedicated his life to tracking and neutralizing the hundreds of huge-growing hulks that have been terrorizing small towns for twenty years now, and he’s damn good at what he does. But when he gets to his latest sighting, he finds things aren’t going the way they usually do. •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Muscle Growth •Muscle/Strength •Transformation •Giants •Size Increase •Destruction/Violence •Nonconsensual change •Infectious •Series Added Sep 2018 2 parts 11,052 words 16,360 views 4.6 stars (15 votes)
HUSH by The Gecko Rose [ ] A young man, an Acolyte of cHurch of Universal Scientific Hedonism (HUSH), finally becomes a full Brother, and learns all the secrets of the Brotherhood. Including all their special transforming abilities... •Cock Growth •Hyper Cock •Self-suck •Multi-balls •Stretchy •Detachable •Transformation •Hyper Tongue •Merging •Goo People Added Dec 2018 4 parts 9,806 words 7,328 views 4.8 stars (11 votes)
Hypno muscle: jock dreams by Douglas Benjamin [ ] Toby and Liam have picked up a hypnotic audio tape that promises to grow their muscles. When they fall asleep to the hypnotic induction, they have a dream that seems all too real: Suddenly, they have to power to transform each other into big-muscled meatheads, flexing and posing for each other and talking like dumb jocks. Even more transformation is possible, but there is a catch. •Getting Dumber •Hyper Muscle •Muscle Growth •Muscle Theft •Muscle/Strength •Man Scent •Transformation •Getting Taller •Size Decrease •Size Increase •Human to Inanimate •Suggestion •Orcs •Hypnosis •Mind Control Added Jul 2019 4,333 words 15,650 views

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I always wanted to be a frat rat by Cris Kane [ ] Jacob invents a world-changing raygun. His roommate has some fun with it. •Replication •Butch-to-Fem •Other Mental Changes •Muscle Growth •Getting Handsomer •Transformation •Age Regression •Retcon •Twins •Nonconsensual change •M/M/M •NS Added Sep 2021 Updated Oct 2021 2 parts 4,901 words 4,873 views
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 3,956 views 4.3 stars (9 votes)
If only by BRK [ ] Steve hasn’t noticed yet how the world shifts a little every time he says "if only”. That’s okay. •Huge Cock •Multicock •Replication •Transformation •Suggestion •Triplets •M/M Added Mar 2006 2,591 words 17,134 views 4.4 stars (17 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 8,535 views 4.8 stars (31 votes)
Incubus garage by Quick Master [ ] An incubus of the lower realms aims to corrupt all of the men working at a greasy local garage into incubi. •Cock Growth •Huge Balls •Huge Cock •Nipple Cum •Multicock •Straight to Gay •Muscle Breast •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Tongue Growth •Hyper Pheromones •Infectious •Demons •Incubus/Succubus •Supernatural •M/M •M/M/M •M/M/M/... Added Dec 2021 Updated Jan 2022 3 parts 15,288 words 8,462 views
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 8,431 views 4.0 stars (10 votes)
It does a body good by screamingmoist [ ] An EMT is exposed to a strange chemical and sucked into a world he never knew existed. •Cock Growth •Cum Milking •Muscle Growth •Transformation •Getting Hairy •M/M Added Oct 2021 3,972 words 6,474 views 4.8 stars (8 votes)
It was here by Alex Anders [ ] A young man realizes his greatest desire with a little help from his boyfriend and some magic. •Human to Cock •Transformation •Human to Inanimate •Dom/Sub •M/M Added Feb 2022 607 words 2,124 views
It’s magic by TylerGermany [ ] •Transformation •Infectious Added Apr 2014 2 parts 2,094 words 10,788 views
The Ixlutani by Lloyd Irving [ ] Kyle Anderson set out with his best friend Ben Miller for one last hurrah, revisiting the woods behind their childhood homes and the mysterious cave they discovered there, before Kyle’s impending nuptials with his longtime girlfriend, Olivia. What neither man knew was that after that day neither their bodies nor their relationship would ever be the same. •Cock Growth •Cut to Uncut •Cock Shrinking •Cock Theft •Huge Cock •Straight to Gay •Muscle Theft •Muscle/Strength •Increased Libido •Transformation •Getting Taller •Plausible Size Difference •Size Decrease •Size Increase •Bisexual •Hetero Sex •Supernatural Added Jun 2021 Updated Aug 2021 9 parts 54,489 words 14,818 views 4.9 stars (22 votes)

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Jacob and Dameian by Honkycat [ ] On a night out in Dallas, Dameian meets Jacob, who decides to use his body-twisting abilities to show Dameian a good time. •Stretchy •Transformation •M/M Added May 2002 2 parts 4,388 words 10,419 views
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 Added Oct 2020 1,728 words 5,214 views 5.0 stars (14 votes)
Johnny Pecs by BRK [ ] Unexpectedly inheriting part of an island estate off the coast of Maine, Kent travels there to assess his options. On arriving in Glen Rush, he meets the young caretaker—a handsome stunner who’s acquired, with some justification, the nickname “Johnny Pecs”. •Cock Growth •Huge Cock •Muscle/Strength •Transformation Added Sep 2017 2 parts 7,175 words 13,580 views 4.7 stars (13 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 4,216 views
Jungle bar jingle bells by Tym Greene [ ] Sometime in the fifties, in a dive bar by the Pacific Ocean, a couple’a fellas provide Santa with an extra helpful hand. •Transformation •Human to Animal/Anthro •Anthro/Furry •Christmas Added Jan 2021 5,522 words 1,664 views
Just 25 cents by Tym Greene [ ] A chubby greaser is having a rotten day. Luckily he runs across a mysterious prize dispenser that only costs a quarter to use…” •Wristfeet •Transformation •Human to Animal/Anthro •Metabods 25 •NS Added Jan 2022 2,871 words 1,262 views
Just a little bigger by Dream Big [ ] Drew has two problems: he’s got a crush on his two best friends, Vic and Sarah, and he’s self-conscious about being short and skinny. He’s not prepared for the changes that develop in both departments on their fateful post-graduation trip to New York City. •Cock Growth •Huge Cock •Self-suck •Muscle Growth •Muscle/Strength •Increased Libido •Breast Expansion •Gradual Change •Transformation •Getting Taller •Bisexual •Hetero Sex •M/F •M/M •M/M/F Added Dec 2019 Updated Mar 2020 15 parts 31,368 words 25,354 views 4.7 stars (16 votes)

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Keep your promises by NaughtyKitchenware [ ] A rock band has risen to fame overnight, although not through conventional means. When the lead singer decides to not uphold their promise to the mysterious person responsible, things start to go out of control on the night of their big concert. •Always Hard •Cock Growth •Huge Balls •Huge Cock •Human to Cock •Cock Body •Hyper Cock •Nipcocks •Self-suck •Always Cumming •Hyper Cum •Nipple Cum •Public Orgasm •Multi-balls •Multicock •Multiarm •Multilimb •Multipec •Stacking •Wings •Hyper Muscle •Muscle Breast •Muscle Growth •Public Nudity •Pointy Ears •Stretchy •Increased Libido •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Tailcock •Nonconsensual change •Merging •Anthro/Furry •Anthro/Scaly •Dragons •Demons •Satyrs •Supernatural •Flying •Alcohol •M/M •M/M/M/... Added Sep 2021 7,703 words 6,885 views 4.5 stars (6 votes)
Knot your average wolf by Bryan [ ] Two friends take a shortcut home but are interrupted by a ferocious beast. Brandon is face to face with the wolf and has to take something home with him that will change his life forever. •Transformation •Humiliation •Werewolves Added Nov 2019 2,132 words 4,970 views 4.6 stars (5 votes)

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A lamppost on Wisteria Lane by Wersgor [ ] A short Desperate Housewives fanfic, featuring Andrew van de Kamp and Justin. •Transformation •Human to Inanimate •Sex-Slave •Supernatural •Mind Control Added Jun 2005 2,326 words 8,748 views
Landfall by BRK [ ] When the mighty starship Q.S.S. Knox is destroyed falling through a suddenly created wormhole, its portable A.I. finds himself marooned on an alien world with the one man he can't stop thinking about. •Cock Growth •Huge Cock •Extra digits •Multicock •Multiarm •Multilimb •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Christmas Added Dec 2019 3 parts 11,815 words 4,730 views
The last resort by Cris Kane [ ] Wayne persuades his ailing partner Mac to travel to a mysterious health resort for one final trip. •Muscle Growth •Muscle/Strength •Transformation •Age Regression •M/M Added Apr 2021 6,316 words 2,987 views
Leg transformation by Andrew James [ ] A horny guy with a prosthetic leg wonders what it would be like if his stump were turned into a huge cock. Much to his shock and delight, he gets to find out. •Huge Cock •Amputation •Transformation Added Jan 2018 1,299 words 5,750 views 4.6 stars (5 votes)
Life of Tre by TreborNawoc [ ] Tre has a wild body with lots of extras, which gets him a lot of attention—especially from his boyfriend, Ky. •Huge Cock •Hyper Cock •Prehensile Cock •Public Orgasm •Extra facial features •Extra Mouths •Multi-abs •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Six Legs •Multipec •Multitongue •Stretchy •Transformation •Hyper Tongue •Tongue Growth •Series •M/M Added Jun 2021 Updated May 2022 5 parts 8,493 words 5,193 views 5.0 stars (60 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 Added Sep 2020 Updated Oct 2020 2 parts 5,330 words 5,374 views 4.8 stars (12 votes)
Love/shift by BRK [ ] Maxfield has very mixed feelings about leaving the city and all his tech behind to spend the summer after graduation halfway up a mountain in the family’s backwoods cabin—just him, his dad, and a whole lot of secrets. •Muscle Growth •Muscle/Strength •Always Shirtless •Man Scent •Gradual Change •Transformation •Size Increase •Getting Hairy •Age Difference •Incest •Father/Son •Werebears •Supernatural •Series •M/M Added Dec 2017 Updated Apr 2019 11 parts 68,079 words 38,058 views 4.8 stars (34 votes)

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Magic hands by Anonymous [ ] Masseur Julian returns to work following physiotherapy required after a car crash. It seems the treatment may have done more than heal his hands… •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •M/M Added Aug 2009 5 parts 5,138 words 16,879 views 4.6 stars (10 votes)
Magic punchbowl by Mango Deville [ ] •Cock Growth •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Age Regression Added Aug 2003 3,143 words 10,936 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 22,147 views 4.9 stars (35 votes)
Making contact by StevePwrBear [ ] •Hyper Cum •Muscle/Strength •Increased Libido •Transformation •First Time/Virgin Added Mar 2004 3,633 words 10,433 views
Maple Bar by Tym Greene [ ] Three friends go to a new bar in town, but as they drink they change, and as they change they drink, and soon they exchange Old Glory for l’Unifolié as their humanity becomes a little more…animalistic. Not that any of them notice anything… •Huge Cock •Muscle Growth •Transformation •Human to Animal/Anthro •Anthro/Furry •Anthro/Scaly •M/M •M/M/M/... Added Dec 2021 3,792 words 2,184 views
Mariposa Halloween by Cris Kane [ ] Lance brings a special surprise before he and his friends head out to West Hollywood for the Halloween block party. •Huge Cock •Muscle Growth •Increased Libido •Transformation •Getting Hairy •Werewolves •Supernatural •Halloween •Series •M/M/M/... Added Nov 2021 2 parts 8,551 words 3,898 views 4.2 stars (5 votes)
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 •M/M Added Jun 2020 2,001 words 2,910 views
Mascotting by Tym Greene [ ] Cedar, mascot for the Magic-Maker Mascots company, recruits a room full of guys to be the next generation of audience-enthusers. •Other Mental Changes •Muscle/Strength •Public Nudity •Belly Growth •Transformation •Twins •Anthro/Furry Added Aug 2021 5,297 words 2,452 views
Meta note by TrueDragonborn [ ] •Transformation Added Jan 2011 2 parts 2,461 words 14,922 views
Meteor shower by Tym Greene [ ] A couple heads out to a costume party to celebrate a big meteor shower. Little do they know that the party’s host has other plans. •Transformation •Human to Animal/Anthro •Getting Fatter •Bisexual •Hetero Sex •Anthro/Furry •Mermen •M/F •M/M •M/M/F Added Sep 2021 10,195 words 2,754 views
Mikey by BRK [ ] There are some possibilities of virtual reality that have yet to be explored. •Muscle/Strength •Transformation Added Dec 2004 1,416 words 14,897 views
Mimbo drops by Absman420 [ ] Tom receives a secret serum that turns men into horny, dumb, huge-cocked muscle hunks. He decides to try it out on his bicycling buddy Sam, and discovers it’s extremely effective—especially in multiple doses. •Cock Growth •Huge Cock •Getting Dumber •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Nonconsensual change •Rape •Mind Control Added Jul 2011 2 parts 13,794 words 48,306 views 4.7 stars (30 votes)
The mission by BRK [ ] Spinning across the universe can cause some wild changes over time. That can be a good thing. •Transformation Added Apr 2005 1,958 words 7,120 views
Modern rites by red_king [ ] Matt’s life changes forever when he receives divine investiture from an old fertility god, fallen from the pantheon, in exchange for his devotion and cooperation in finding more followers. At first it sounded like work, but soon he’s having too much fun to care. •Cock Growth •Huge Cock •Hyper Cock •Cum inflation •Hyper Cum •Pec Fucking •Muscle Breast •Muscle Growth •Hyper Anus •Ass Growth •Getting Handsomer •Transformation •Plausible Size Difference •Size Increase •Destruction/Violence •Restraints •Supernatural •Immortality •M/M •M/M/M Added Dec 2018 Updated Jun 2022 16 parts 46,605 words 30,198 views 4.6 stars (36 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 Added Oct 2020 7,288 words 4,441 views
Morphling by Apollo's Meat [ ] A freshman college student takes home hot, freaky Seth, and later puzzles over what Seth called him: "morphling". •Cock Growth •Hyper Cock •Hyper Cum •Muscle Growth •Muscle/Strength •Transformation •M/M Added Feb 2014 Updated Mar 2014 2 parts 3,693 words 24,410 views 4.8 stars (9 votes)
A most unusual curse by BeefyBullGuy [ ] Jackson’s misadventures in a Asian shrine to cock lead to an unexpected curse. •Huge Cock •Human to Cock •Cock Body •Transformation •Nonconsensual change •Absorption •M/M Added Mar 2018 3 parts 6,032 words 18,259 views 4.9 stars (15 votes)
My idol by Cris Kane [ ] A skinny archaeology major morphs into his wrestler roommate thanks to a wish-granting idol. •Muscle/Strength •Transformation Added Dec 2019 3,271 words 4,263 views
My tights fetish got out of hand by James Johnson [ ] He loves wearing pantyhose, except for the buzzkill of his male junk getting in the way—so he’s thrilled when he ends up with female equipment instead. •Male to Female •Transgender •Transformation Added Feb 2018 2,104 words 9,928 views

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Network marketing by moonlight by Reo_Lion [ ] Why are werewolves compelled to spread their curse? Sounds like a pyramid scheme to me. •Cock Growth •Public Orgasm •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Getting Hairy •Destruction/Violence •Anthro/Furry •Werewolves •Supernatural •Halloween •M •M/M Added Oct 2021 2 parts 12,757 words 2,942 views 4.9 stars (7 votes)
The new cook by Tym Greene [ ] A potions student decides to use his part time job to test out some of his homework. Hilarity ensues. •Multihead •Transformation •Size Increase •Human to Animal/Anthro •Merging •Anthro/Furry •Satyrs •Supernatural Added Feb 2021 6,529 words 2,315 views 4.8 stars (5 votes)
No shirt, no service by Cris Kane [ ] The uptight clerk at a beachside art gallery is given a makeover to better suit his surroundings. •Getting Dumber •Other Mental Changes •Muscle Growth •Muscle/Strength •Transformation Added Jun 2019 3,879 words 6,345 views
Nobody’s perfect by Also Known As [ ] A psychologist prepares himself to meet the subject whose response to the enhancement drug was so intense that just to be near him is to risk erotic overload… a man known only as Twenty-Five. •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Increased Libido •Getting Handsomer •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Metabods 25 •M/M Added Feb 2022 Updated Jun 2022 6 parts 35,323 words 17,954 views 4.9 stars (28 votes)

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Of wishes and horses by Tym Greene [ ] A panther finds a lamp and gives it a rub…but what happens when the genie’s new master has heard the stories already? •Prehensile Cock •Transformation •Anthro/Furry •Djin/Jinn/Genie Added May 2021 9,246 words 2,274 views
Onion Hill Manor by William Allen [ ] Unremarkable twenty-something gets a new job working at a strange mansion alongside a team of beefy, muscle hunks. •Cock Growth •Huge Cock •Hyper Cock •Multiarm •Multileg •Multilimb •Straight to Gay •Immobility •Muscle Growth •Muscle/Strength •Getting Handsomer •Transformation •Giants •Size Decrease •Size Increase •M/M •M/M/M Added Oct 2017 Updated Dec 2017 5 parts 25,642 words 22,395 views 4.9 stars (17 votes)
Orientation by Cris Kane [ ] After a welcoming party, freshman roommates discover that life is different at college—and so are they. •Gender Swap •Straight to Gay •Muscle Growth •Muscle Theft •Muscle/Strength •Transformation •Age Progression •M/M Added Apr 2019 4 parts 20,127 words 16,266 views 5.0 stars (9 votes)
Overshadowed by Cris Kane [ ] Jealous of his jock older brother, gay misfit Lance gets a magical chance to change things. •Other Mental Changes •Straight to Gay •Transformation •Incest •Brothers Added Apr 2019 2,658 words 6,629 views 2.6 stars (7 votes)

P

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 Added Feb 2020 4,549 words 7,289 views 4.3 stars (11 votes)
Pet pride by Eriknl77 [ ] How a young man becomes a happy and proud pet. •Muscle/Strength •Transformation •Anthro/Furry Added Aug 2018 2,370 words 6,212 views
Picture perfect by Cris Kane [ ] An eccentric painter’s portraits have an unusual impact on those who pose for them. •Cock Growth •Cock Shrinking •Huge Cock •Muscle Growth •Muscle/Strength •Belly Growth •Transformation Added Jun 2019 Updated Jul 2019 3 parts 12,966 words 12,423 views
Playing with fire by BRK [ ] Roman is drifting through Oregon seacoast towns, letting life come to him, when he encounters a guy who shares his wickedly sexualized love of an obscure comic-book character called Lavaman, and then, not long after, a pair of gag spectacles that supposedly let you see the things you most enjoy fantasizing about. •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Superhero Added Mar 2018 3,799 words 7,771 views 4.6 stars (14 votes)
Plus one by Double-U [ ] I thought getting a new suite mate would be nothing but bad news. But that was before I learned he was a hot, muscular stud. •Muscle Growth •Muscle/Strength •Transformation •Size Increase •St. Patrick's Day Added Aug 2016 6,632 words 15,193 views 4.7 stars (21 votes)
The power of suggestion: Wetbar by BRK [ ] A night out at the bar leads to a series of changes to a very happy young clubgoer. •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Public Orgasm •Multi-abs •Multicock •Replication •Other Mental Changes •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Transformation •Plausible Size Difference •Size Increase •Age Regression •Mouthcock •Retcon •Suggestion •Brothers •Twins •Series Added Feb 2009 2,751 words 22,424 views 5.0 stars (8 votes)
Practical FX by MuscleMonkeh [ ] A special effects movie mogul, used to getting his own way, tries to muscle an especially gifted young producer into working for his production company. •Cock Growth •Muscle Growth •Muscle Gut •Transformation •Size Increase •Human to Animal/Anthro •Age Difference •Nonconsensual change •Anthro/Furry •Fantasy Realm •Mind Control Added Jun 2018 5,070 words 11,622 views 4.9 stars (10 votes)
The priapic intervention by Mark Bargen [ ] Story of a future genitalia expansion procedure written in the form of a scientific review. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Increased Libido •Transformation •Hypnosis •Set in the Future Added Oct 2004 5 parts 2,096 words 14,780 views
Project Cerulean MX by The Pecman [ ] After Michael and Joey discover a secret base in the desert, they start to undergo some changes that are both unsetting and exciting. •Cut to Uncut •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Decrease •Size Increase Added Jun 2010 Updated May 2017 17 parts 54,138 words 34,958 views 4.3 stars (9 votes)
Punked by Cris Kane [ ] A chance encounter with a punk rocker results in unexpected changes for a fussy, vain yuppie. •Other Mental Changes •Transformation •Retcon Added Aug 2021 4,780 words 1,451 views

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Ray of light by dymondbolt [ ] Ray’s chance encounter at a new club with a sexy-voiced man just before the magic show becomes even more interesting when he turns out to be the magician. And he might need a volunteer from the audience. •Cock Growth •Huge Cock •Hyper Cock •Muscle/Strength •Transformation •Hypnosis Added Jan 2012 6,666 words 22,012 views 4.8 stars (5 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 3,406 views
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 3,330 views
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 5,144 views
Rowan by TreborNawoc [ ] Rowan is excited about his upcoming 18th birthday and his life to come at uni with his best friend turned boyfriend. On the big day, though, a series of changes forces him to begin an entirely new kind of life. •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Muscle Growth •Crotchhead •Transformation •Human to Animal/Anthro •Tentacle •M/M Added Jan 2022 2 parts 2,605 words 2,740 views 4.9 stars (41 votes)

S

Safe sex by LuckyMuscle [ ] A young guy out clubbing lucks into his dream scenario: being in the middle between two muscle studs. It does’t quite turn out the way he expected. •Huge Cock •Muscle/Strength •Transformation •Size Decrease •Human to Inanimate •Rubber/Latex •M/M/M Added May 2006 3,528 words 17,460 views 5.0 stars (8 votes)
Satyr in the city by Muscle Bear Daddy [ ] A rough, unasked-for encounter into the woods leads to induction into a new life as a satyr. •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Nonconsensual change •Anthro/Furry •Satyrs Added May 2017 Updated Mar 2019 3 parts 3,980 words 15,812 views 4.9 stars (11 votes)
Search and rescue by BRK [ ] Roger treks deep into the rainforest to find his lost fiancé, Luke, unaware that Luke no longer needs to be rescued. •Multi-abs •Multiarm •Multilimb •Multipec •Stacking •Transformation •Anthro/Scaly •Naga •M/M Added Apr 2021 3,552 words 2,572 views 4.8 stars (9 votes)
Sebastian by TreborNawoc [ ] Sebastian’s experiment to transform himself into a multi-hunk worked, and then some! He can’t wait to show off the results to his best friend, Gavin. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Extra Mouths •Multi-abs •Multi-balls •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Muscle Growth •Increased Libido •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Tongue Growth •First Time/Virgin •Infectious •Series •M/M Added Dec 2021 Updated Jan 2022 3 parts 4,748 words 5,895 views 4.9 stars (51 votes)
The shape of things to come by Mykkhal [ ] The growing intimacy between Tom and Harry is disrupted by the revelation that Harry isn’t who—or what—he appears to be. •Transformation •Aliens •Goo People •Space Travel •Shapeshifting •Set in the Future Added Mar 2003 13 parts 31,913 words 16,663 views 4.7 stars (10 votes)
Shapeshifter by L23 M [ ] •Transformation •Goo People •Shapeshifting Added Dec 2003 2,173 words 12,531 views
The shepherd’s dragon by Tym Greene [ ] Illustrated tale of a shepherd who warns a dragon of an impending villager mob, and thereby finds himself borne to a new life. •Transformation •Human to Animal/Anthro •Anthro/Scaly •Dragons •Stories with Images Added Apr 2021 2 parts 13,778 words 3,579 views
The silver alchemist by BRK [ ] Alex and Jessie are two apprentice sorcerer-alchemists playing with spells they haven’t quite mastered, when a casting takes an unexpected turn. •Transformation •Getting Hairy •Time Travel •Witch/Warlock/Wizard •Metabods 25 •Invisibility •19th Century •M/M Added Jan 2022 2 parts 6,932 words 1,818 views
The six pack by Cris Kane [ ] Returning from a Mexican vacation, a gay couple bring back a mysterious drink for their friends to try, bringing on some changes for the group of friends that require a great deal of getting used to. •Cock Growth •Cock Shrinking •Huge Cock •Gender Swap •Butch-to-Fem •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Ass Growth •Belly Growth •Increased Libido •Getting Handsomer •Gradual Change •Transformation •Getting Taller •Size Decrease •Size Increase •Age Progression •Age Regression •Race Transformation •Getting Hairy •Getting Fatter •Destruction/Violence •Series Added Sep 2018 9 parts 38,564 words 22,958 views 4.8 stars (12 votes)
Sk8r dreams by Reaver [ ] The Maker is an app that gives you the ability to remake the world around you. That means a better house, a hotter body—and it definitely means turning a few guys in your life into happy, hunky skater bois. •Cock Growth •Huge Cock •Replication •Always Shirtless •Increased Libido •Transformation •Voice Deepening •Age Regression •Race Transformation •App •Retcon •Nonconsensual change •Infectious •Mind Control •Series Added Oct 2003 19 parts 58,830 words 37,183 views 4.2 stars (18 votes)
Sk8r dreams: Odds and ends by Reaver [ ] This story is set in the Sk8r Dreams universe, but is intended to stand alone. It's a little like the “Spells 'R Us” (SRU) stories, but with hopefully a slightly different slant to it. •Huge Cock •Getting Dumber •Transformation •Age Regression •Mind Control •Series Added Oct 2003 3,295 words 5,670 views
The smell of lust by Seth Peterson [ ] I did a thing!! Okay, I accidentally bathed myself in extremely potent, gay-causing, transformative pheromone juice. But it’s all good, right?? •Huge Cock •Straight to Gay •Muscle Growth •Increased Libido •Transformation •Size Increase •Getting Hairy •Nonconsensual change •Hyper Pheromones •Anthro/Furry •Anthro/Scaly •Dragons •M/M Added Jun 2016 11,127 words 21,931 views 4.2 stars (13 votes)
SNU-5|VU by DracumSum [ ] Nathan and Nick have to complete a biochem project on the metahumans caused by the failed SNU-5 nanobot project—only they don’t know any, and the brief random encounter Nathan had at a bus stop the other day won’t help them. Or will it? •Cock Growth •Cut to Uncut •Huge Balls •Huge Cock •Hyper Muscle •Muscle Growth •Hyper Anus •Increased Libido •Foot Growth •Gradual Change •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Hairless •Nanotech •Infectious •Set in the Future •M/M Added Feb 2022 6,053 words 4,470 views
Sock it to me by Tym Greene [ ] Two gym-buddies find some very unusual socks in their locker, and find themselves…growing to fit the situation. •Muscle Growth •Transformation •Size Increase •Human to Animal/Anthro Added Mar 2021 1,659 words 4,530 views
Special deposit by Moi Auci [ ] A college kid turns to sperm donation to raise some quick cash, but an odd turn of events leads to a transformational experience at the sperm donation lab and no desire to return to college. •Cock Growth •Huge Balls •Huge Cock •Human to Cock •Cock Body •Hyper Cock •Hyper Cum •Transformation •Series Added Apr 2019 1,981 words 11,250 views 4.3 stars (6 votes)
Speedo transformation by bruce [ ] That castmate in your high school play with the hot cock, great body, and perfect ass has a secret: special Speedos. And he’s very willing to share. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Symbiotes Added Feb 2009 2,096 words 55,184 views 3.9 stars (15 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 5,075 views 4.8 stars (6 votes)
Stop staring at me by BRK [ ] Those glasses with the funny settings on the side are a lot of fun and very addicting. •Always Hard •Cock Growth •Huge Cock •Hyper Cum •Extra digits •Multicock •Multipec •Muscle Growth •Muscle/Strength •Transformation •Size Increase Added Jul 2006 1,991 words 39,552 views 4.8 stars (8 votes)
Strapped by Alex Anders [ ] The town’s dark secret claims another victim. •Stretchy •Transformation •Human to Inanimate •Inflation •Series Added Sep 2021 828 words 2,331 views
Stuck in the neighborhood by Cris Kane [ ] Brett is annoyed that the gay pride parade won’t let him get where he wants to go. •Butch-to-Fem •Getting Dumber •Other Mental Changes •Straight to Gay •Transformation •Nonconsensual change •Lycra/Spandex •Body Swap •Gay Pride Added Jun 2021 4,305 words 2,646 views
Stupid cupid by baboonfan [ ] A flat tire causes Jerry to miss a job interview. Fortunately Eros, the love god, is hiring, as he eventually discovers when he knocks on a strange door for help. •Cock Growth •Huge Cock •Wings •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Man Scent •Belly Growth •Transformation •Size Increase •Getting Hairy •Nonconsensual change •Restraints •Vampires •Werewolves •Fantasy Realm Added Sep 2009 8 parts 12,571 words 22,522 views 4.0 stars (5 votes)
The sublime soldier by Trio [ ] Trent was an ordinary guy before the discovery of a strange set of dog tags gave him a new form and a new purpose. •Other Mental Changes •Muscle Growth •Muscle/Strength •Transformation •Plausible Size Difference •Size Increase •Stories with Images •NS Added Feb 2022 1,801 words 4,260 views
Sucker by pornwright [ ] Toulouse has a great body and a magnificent cock, but with each enthusiastic blowjob from Henry, the transfer of cum makes Lou less, and Henry more. •Cock Growth •Cock Shrinking •Huge Cock •Other Mental Changes •Muscle Growth •Muscle Theft •Muscle/Strength •Transformation •Size Decrease •Size Increase •Bisexual •Nonconsensual change •Rape Added Feb 2009 7 parts 4,551 words 23,724 views 5.0 stars (5 votes)
Summer breeze by Dave [ ] Swim hunk Mike is asked to employ his recently improved body and unstoppable libido in the service of intergalactic peace. •Cock Growth •Huge Cock •Transformation •Aliens Added Jun 2012 5,170 words 11,584 views 5.0 stars (6 votes)
Sweat by sdjames [ ] A landscaper tries out his transformation ability, becoming the sweat on a hot guy’s muscular body. •Transformation •Shapeshifting •M/M Added May 2002 952 words 10,199 views
Switch by Chester [ ] •Transformation •Body Swap Added Apr 2003 1,884 words 12,413 views

T

The takeover by Flex Luthor [ ] An alien race employs sleek advertisement to turn Earth's top athletes into a horde of docile bodies in tubes, being pumped of their cum to create an army of supermasculine studs. •Hyper Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Aliens •Mind Control Added Aug 2017 Updated Sep 2017 3 parts 3,014 words 16,780 views 3.1 stars (8 votes)
Tales from the dark city by Ogrebear [ ] A human cutpurse escapes his pursuers, finding safety in, of all places, an orc buck bar. You can figure out what happens next. •Cock Growth •Huge Cock •Cum inflation •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Pointy Ears •Transformation •Plausible Size Difference •Size Increase •Race Transformation •Getting Hairy •Destruction/Violence •Dom/Sub •Humiliation •Restraints •Demons •Orcs •Fantasy Realm •Mind Control Added Jun 2005 7 parts 45,822 words 21,723 views 5.0 stars (10 votes)
Tales of the ginbar by Jan L [ ] •Transformation •Djin/Jinn/Genie Added Sep 2004 2,095 words 6,751 views
Tapped by AndroSun [ ] •Cockless •Transformation Added May 2006 2,675 words 8,844 views 4.0 stars (6 votes)
Target practice by Cris Kane [ ] Jake and Mark spot a pedestrian who would make a nice addition to the frat. •Replication •Other Mental Changes •Muscle Growth •Muscle/Strength •Transformation •Incest •Twins •Nonconsensual change Added Nov 2019 1,635 words 5,150 views
A thing called curiosity by papermoon [ ] Out for a jog, 19-year-old Cameron decides to investigate an abandoned house that holds some unexpected secrets. •Huge Balls •Huge Cock •Hyper Cum •Nipple Cum •Muscle Breast •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Merging Added Jan 2014 6,529 words 40,074 views 4.3 stars (22 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 Added Mar 2020 5,480 words 3,409 views 4.8 stars (5 votes)
To a tee by Cris Kane [ ] Teddy is amazed to see how much his older brother has grown since going away to college. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Incest •Brothers Added Dec 2019 2,189 words 8,346 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 Added Dec 2020 Updated Feb 2021 5 parts 13,965 words 14,625 views 4.7 stars (7 votes)
The training program by BRK [ ] Recruited to take part in an intense and highly selective three-week LEO training program, Texas Ranger Dusty thinks he and his fellow trainees are in for a lot of hard work and conditioning. What he doesn’t know is what exactly these elite law-enforcement men are being trained for. •Always Hard •Cock Growth •Self-suck •Hyper Cum •Addiction •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Always Shirtless •Increased Libido •Getting Handsomer •Gradual Change •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Dom/Sub •Nonconsensual change •Sex-Slave •Aliens •M/M •M/M/M •M/M/M/... Added Aug 2021 5 parts 8,850 words 9,291 views 4.7 stars (7 votes)
The transform center by Zboro [ ] Seb gets ahold of a business card for a strange place called Transform Center, after hearing a stranger at the gym talk about how big he’d gotten. Can it be for real? And what was all that about fantasy creatures? •Huge Cock •Hyper Cock •Multi-balls •Multicock •Multiarm •Multilimb •Six Legs •Replication •Wings •Muscle/Strength •Transformation •Voice Deepening •Human to Animal/Anthro •Anthro/Scaly •Dragons •Flying Added Jul 2017 Updated Sep 2017 7 parts 27,524 words 20,529 views 4.5 stars (11 votes)
The transition transaction by Taur Reg [ ] Ben wants to change his body, but he may get more than he bargained for. •Transformation •Centaurs •Witch/Warlock/Wizard Added Aug 2013 10 parts 24,977 words 11,671 views
True pups by Douglas Benjamin [ ] Two men wander into the wrong bar, and soon find their bodies growing huge with muscle as their minds go to the dogs. •Getting Dumber •Muscle Growth •Muscle/Strength •Transformation •Human to Animal/Anthro •Dom/Sub •Anthro/Furry •Mind Control Added Jan 2017 3,904 words 18,734 views 3.6 stars (7 votes)
Twisted fates by BRK [ ] A bored chaos god decides to play a little prank on two urbex buddies wandering through his former home. •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Replication •Straight to Gay •Muscle Growth •Stretchy •Increased Libido •Getting Handsomer •Gradual Change •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Nonconsensual change •Supernatural •Invisibility •M/M •M/M/M Added Apr 2022 5,006 words 4,915 views 4.7 stars (10 votes)
Tying the knot by DracumSum [ ] Mike got lost in the woods, during the night of a full moon. He heard a twig snap behind him. And now he’s got a new boyfriend. •Cock Growth •Cum inflation •Muscle Growth •Transformation •Getting Hairy •Anthro/Furry •Werewolves Added Jan 2021 Updated May 2021 4 parts 19,702 words 12,185 views 4.9 stars (22 votes)

U

Unequal exchange by Fallon Ives [ ] Jacob gets more (and less) than he bargained for when a late-night hookup with a guy from out of town takes a turn for the strange. No part of him will ever be the same. •Cut to Uncut •Cock Growth •Cock Shrinking •Cock Theft •Huge Balls •Huge Cock •Hyper Cum •Muscle Worship •Man Scent •Belly Growth •Increased Libido •Gradual Change •Transformation •Getting Taller •Plausible Size Difference •Size Decrease •Size Increase •Getting Fatter •Tongue Growth •Dom/Sub •Humiliation •Nonconsensual change •Sex-Slave •Supernatural •M/M •M/M/M Added Nov 2021 Updated Feb 2022 9 parts 21,204 words 19,692 views 4.7 stars (18 votes)
Unexpected side effects by WBHunk [ ] Jay discovers a virus that seems to have a transformative effect on the body. It just needs to be tested on a human subject… •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Shapeshifting •M/M Added Feb 2003 2 parts 2,776 words 17,349 views 4.5 stars (8 votes)
Unicorn Frappuccino by Tym Greene [ ] A wizard causes a little transformational pandemonium at a franchise coffee/sandwich shop. •Transformation •Human to Animal/Anthro •Human to Inanimate •Nonconsensual change •Merging •Anthro/Furry •Witch/Warlock/Wizard •Series Added May 2021 4,430 words 2,376 views 4.2 stars (6 votes)
Unicorn Frappuccino: Refill by Tym Greene [ ] This sequel to “Unicorn Frappuccino” sees the purple-tracksuit-wearing wizard at his new job, making a delivery to a Starbucks that, four years later, still offers Unicorn Frappuccinos to their customers. And of course unicorn magic comes into play to make things a little more…flavorful. •Transformation •Human to Animal/Anthro •Father/Son •Nonconsensual change •Anthro/Furry •Witch/Warlock/Wizard •Series Added Jul 2021 2 parts 10,383 words 1,656 views
University admythion by Tym Greene [ ] It’s 1958, and a new university student is getting ready for his first day of classes…too bad he read that old spellbook his father gave him… •Public Orgasm •Multihead •Muscle Growth •Public Nudity •Belly Growth •Transformation •Size Decrease •Size Increase •Human to Animal/Anthro •Getting Fatter •Retcon •Merging •Anthro/Furry •Centaurs •Anthro/Scaly •Dragons •Ogres •Supernatural •Early/Mid 20th Century •M/M •M/M/M Added Nov 2021 11,365 words 3,817 views
Untangled by screamingmoist [ ] A young man wanders into the wrong bar and into the right life. •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Transformation •Getting Hairy •M/M Added Jan 2022 3,244 words 5,110 views 5.0 stars (11 votes)

V

Vision space by BRK [ ] Sent to explore an unknown, derelict spaceship in search of usable technology, a young marine unexpectedly discovers three sexy inhabitants, guardians of a secret no one could have imagined. •Cock Growth •Huge Cock •Hyper Cock •Hyper Muscle •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Giants •Size Decrease •Size Increase •Age Difference •Aliens •Space Travel •Set in the Future Added Jun 2021 6,302 words 6,022 views 5.0 stars (10 votes)
Vlogger by Sithspawn [ ] An anonymous guy begins to notice strange changes in his body and starts a video blog to document what’s happening. •Gradual Change •Transformation •Superhero •Flying •X-Ray Vision •All Dialog Added Mar 2021 12 parts 21,599 words 4,699 views 5.0 stars (5 votes)

W

Werequeer by Pfieffer [ ] A dad helps his son through his first transformation into a WereQueer. •Cock Growth •Huge Balls •Hyper Cock •Hyper Cum •Transformation •Age Difference •Incest •Father/Son Added Apr 2004 2,426 words 28,440 views 4.9 stars (17 votes)
What happened by Dream Big [ ] When Daniel meets up after college graduation with his high school friends Chris and Jane for a beach vacation, it turns out Chris has some important news: first, he’s into both of them, and second, he’s got access to his family’s secret body transformation serum, and he’s willing to share. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Bisexual Added Nov 2019 2 parts 8,209 words 7,581 views 5.0 stars (7 votes)
What he wants by CentaurQuinn [ ] Steve has a dead end job and boring life. Then, a trip to an estate sale makes it possible for all his dreams to come true, even ones he didn't know he had. •Cock Growth •Huge Cock •Hyper Cum •Muscle/Strength •Transformation •Centaurs Added May 2017 Updated Aug 2020 2 parts 4,984 words 10,111 views 4.4 stars (18 votes)
The witch’s menagerie by NaughtyKitchenware [ ] Deep in the forest, as far away from civilization as possible, lives an old but youthful witch. A witch who needs some help from young mortals in gathering her special ingredients. The job description includes some… adaptations, but her latest recruit doesn’t seem to mind at all. •Cock Growth •Huge Balls •Self-suck •Hyper Cum •Public Orgasm •Wings •Public Nudity •Increased Libido •Transformation •Size Decrease •Human to Animal/Anthro •Getting Hairy •Age Difference •Bisexual •Hetero Sex •Witch/Warlock/Wizard •Flying Added Sep 2021 6,734 words 3,465 views
Woolly monkey zoo exhibit by Eriknl77 [ ] Two friends fighting for animal rights end up becoming part of an exhibit in a zoo. •Transformation •Human to Animal/Anthro •Nonconsensual change Added Feb 2019 3,124 words 4,099 views
Workout by Tym Greene [ ] Sometimes it’s good to let your mind wander while you’re going through your reps at the gym…but sometimes things can get a bit out of hand…or perhaps “out of hoof” would be more appropriate… •Huge Cock •Muscle/Strength •Transformation •Human to Animal/Anthro •Nonconsensual change Added Jan 2021 1,124 words 2,877 views
Wrappers by BRK [ ] I’m a little oblivious sometimes, but when you walk into class and all your students look like the same young and hunky actor, you start to get a clue that something is up. •Cock Growth •Huge Cock •Multicock •Replication •Transformation •Getting Taller Added Jul 2005 3,401 words 12,219 views 4.1 stars (8 votes)

X

X-Dream Makeover by Cris Kane [ ] Rich from selling his tech stocks, David hopes to improve his love life with a makeover from a mysterious shop in Chinatown. •Getting Dumber •Other Mental Changes •Muscle Growth •Transformation •Age Progression •Series •M/M •M/M/M Added Sep 2018 4 parts 15,543 words 9,078 views 5.0 stars (5 votes)
X-Dream Makeover: Billy Farrow’s night out by Cris Kane [ ] A pop star is given a night of anonymity to explore San Francisco in a hunky new body, thanks to Mr. Lee’s magic. •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Race Transformation •Getting Hairy •Series •M/M •M/M/M Added Oct 2018 3 parts 14,081 words 6,372 views 5.0 stars (5 votes)
X-Dream Makeover: Where’d he go? by Cris Kane [ ] A billionaire ropes a lowly accountant into going on a mysterious mission to Mr. Lee’s notorious shop. •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Nonconsensual change •Series Added Nov 2018 2 parts 11,040 words 6,240 views

Y

The yard by Now Voyager [ ] When Simon returns to the local leather bar to retrieve his wallet, he gets more than he bargained for. •Transformation •Human to Animal/Anthro •Nonconsensual change •Anthro/Furry Added May 2017 4,689 words 8,880 views
Year of the ox by Marceau Little Wolf [ ] Two brothers’ ailing dairy farm experiences a sudden change after they try an unconventional feeding method. •Cock Growth •Huge Cock •Hyper Cock •Nipple Cum •Multicock •Addiction •Muscle Breast •Muscle Growth •Muscle/Strength •Belly Growth •Transformation •Giants •Size Increase •Human to Animal/Anthro •Nonconsensual change Added Jul 2021 1,801 words 6,852 views 3.9 stars (8 votes)
Yoga mates by Seth Peterson [ ] A new yoga club gives a shy, unsure college boy a lot more than he signed up for. •Muscle/Strength •Transformation Added Jan 2017 3,047 words 8,372 views

Z

Zack by Mlock [ ] Zack and his boyfriend try out a Brazilian-made concoction. •Cock Growth •Huge Balls •Huge Cock •Cum inflation •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Plausible Size Difference •Size Increase Added Sep 2009 1,385 words 23,612 views 3.4 stars (13 votes)

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