Greg and Jesse by BRK Greg and Jesse are already pretty close. But the addition of a little premium weed combined with a video chat session makes them even closer. 3 parts Added Mar 2009 Updated 5 Jan 2018 32k views 4.7 stars (26 votes) 6,991 words •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Replication•Stacking•Brothers•Selfcest•Merging•Cannabis •t/t•t/t/t
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. 11 parts Added Dec 2017 Updated 27 Apr 2019 44k views 4.8 stars (36 votes) 68k words (#43) •Muscle Growth•Muscle/Strength•Always Shirtless•Man Scent•Gradual Change•Transformation•Size Increase•Getting Hairy•Age Difference•Incest•Father/Son•Werebears•Supernatural•Complete •M/M
Mind and body by BRK Jack discovers that his knack for hypnosis is actually much more powerful than it should be. Naturally, he uses this to get the upper hand with his sexy jock brother, but that turns out to be a lot more complicated than he’d thought. 16 parts Added Jun 2012 Updated 28 Jul 2017 158k views 4.7 stars (103 votes) 66k words (#45) •Always Hard•Cock Growth•Huge Cock•Multicock•Straight to Gay•Muscle Growth•Muscle/Strength•Always Shirtless•Getting Taller•Size Increase•App•Suggestion•Incest•Brothers•Hypnosis•Mind Control •t/t•t/t/t•t/t/t...
The shirtless club by BRK A cute, well-built teenager and his twin friends make a pact to keep their shirts off at all costs. 2 parts Added Jul 1997 37k views 4.6 stars (14 votes) 7,614 words •Huge Cock•Self-suck•Muscle/Strength•Always Shirtless•First Time/Virgin•Incest•Brothers•Twins•Complete •t/t•t/t/t...
Touch by BRK Kevin goes to college where his gift for making guys he likes willing to casually touch him seems to intensify just as he’s moving in with his hunky older brother. 5 parts Added Mar 2019 Updated 10 Aug 2019 24k views 4.8 stars (36 votes) 31k words •Huge Cock•Other Mental Changes•Muscle/Strength•Always Shirtless•Incest•Brothers•Complete •M/M•M/M/M
Truth to tell by BRK There are way too many temptations involved when the things you say about people around you come true—especially when you fall in lust with the hot guy in the next dorm room. 3 parts Added Feb 2012 Updated 1 Jun 2018 34k views 4.7 stars (30 votes) 9,610 words •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Suggestion•Complete
Acting out by Cris Kane A straight actor preparing to audition for a gay role receives help getting into character from his gay friend and a couple of magic rings, but their mind-altering effects lead to unexpected outcomes for Quinn and Damon alike. 3 parts Added Aug 2014 32k views 4.6 stars (18 votes) 25k words •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength •M/M
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. 28 parts Added Jul 2018 Updated 6 Oct 2018 88k views 4.8 stars (45 votes) 88k words (#28) •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/...
The dorm revised by RdyRoger New roommates Alex and Anthony meet and discover a shared love of muscle and a connection that has a profound affect on them both. 4 parts Added Feb 2011 29k views 4.7 stars (9 votes) 18k words •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase •M/M
Hiking club program by Joey The University will receive research funding and students will receive an additional food stipend if they have their bodies augmented. Added May 2002 7,664 views 4.0 stars (2 votes) 2,000 words •Multicock•Multiarm•Multilimb•Six Legs
Karma pills by Musiker Steve has been bullying the other members of Matt's Gym for ten years. When Matt gives Steve a new kind of muscle-enhancing pill, he conveniently forgets to mention some significant side effects. 5 parts Added Jun 2019 Updated 27 Jul 2019 30k views 3.8 stars (19 votes) 24k words •Cock Growth•Cock Shrinking•Cockless•Huge Balls•Huge Cock•Hyper Cum•Getting Dumber•Other Mental Changes•Straight to Gay•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Dom/Sub•Humiliation•Nonconsensual change•Sex-Slave•Bodily Fluids•Anthro/Furry•Mind Control•Hyper Anus •M/M•M/M/M
The power of suggestion: The coffee shop by NBCK99 Having the power of suggestion leads you into a lot of temptation, but nothing compared to meeting Clay in line at the coffee shop. Added Aug 2016 16k views 4.6 stars (22 votes) 3,055 words •Cock Growth•Huge Cock•Hyper Cock•Multicock•Multiarm•Multilimb•Getting Taller•Size Increase•Mouthcock•Suggestion•X-Ray Vision •M/M
Shift by NBCK99 At first there were only a few of those abnormally tall, wildly muscular, huge-cocked, boner-inducing half-naked guys, encountered here and there on a train, in a mall, a demigod amidst the chaff. That was at first. 5 parts Added Jul 2014 Updated 30 Mar 2016 40k views 4.7 stars (58 votes) 14k words •Cock Growth•Huge Cock•Hyper Cock•Multiarm•Muscle Growth•Muscle/Strength•Plausible Size Difference•Retcon •M/M•M/M/M
Steve’s bodybuilder yoga by Josh Dugan The odd illustrations in yoga primer make Steve yearn to add more of his beautifully muscular arms and legs as well as more of him. Added May 2002 11k views 5.0 stars (1 vote) 1,131 words •Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Replication•Wristfeet•Selfcest
Take me, change me by NBCK99 When John Truman finally gets intimate with Scott, his hot teammate, John’s body suddenly changes into Scott’s deepest fantasy. Added May 2016 22k views 5.0 stars (21 votes) 4,033 words •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•First Time/Virgin•Dom/Sub •t/t
Tank the bouncer by spacevlad Bar owner Matt can only afford one bouncer for his bar, so he hires the biggest one he can find: Tank, an ex-college football player who is eager to grow even bigger. Matt has a way to make that happen, but after the first unexpectedly effective injection, the newly huge and strong Tank starts turning the tables on his boss. 18 parts Added Jun 2016 Updated 19 Aug 2016 64k views 4.0 stars (34 votes) 35k words •Straight to Gay•Muscle Growth•Muscle Gut•Muscle/Strength•Man Scent•Giants•Plausible Size Difference•Size Increase•Getting Fatter•Destruction/Violence•Nonconsensual change•Nonconsensual sex •M/M
Transform: The college years by Also Known As The sexy teens affected by the Transform ability wreak even more havoc at college with their amazing and irresistible growth-at-will double-hung dream bods. 12 parts Added Jan 2014 22k views 4.8 stars (16 votes) 80k words (#33) •Cock Growth•Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Size Increase•Infectious•Flying •M/M•M/M/M