Against protocol by BRK The mods they give to MetaMorph’s in-house scientists to beta-test are supposed to wear off after two weeks, but Jackson’s mods are inexplicably persistent—and they’re starting to pile up. 2,415 words Added Nov 2019 12k views 4.6 stars (7 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cum•Extra digits•Multiarm•Multilimb•Muscle Growth •M/M
Pool party by BRK Gavin returns to his dorm suite after a tough day writing just wanting to veg out with his roommates, Corbin the randy jock and the sweetly sexy Marcos, on whom he has a crush he’s having trouble hiding. But Corbin unexpectedly brings home a friend who suggests playing a game instead; and that game ends up causing a lot of changes among the three roomies. 2 parts 7,504 words Added Nov 2019 14k views 4.4 stars (17 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Multicock•Replication•Other Mental Changes•Straight to Gay•Muscle Growth•Muscle/Strength•Retcon•Suggestion•Selfcest•Complete •M/M•M/M/M•M/M/M/...
Are you sure by Dream Big Suddenly awash with money, Bill takes the plunge and follows the stories of secretly augmented men and women to a remote lab where they promise to fix everything he doesn’t like about his body. 5 parts 6,234 words Added Nov 2019 21k views 4.7 stars (10 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Self-suck•Hyper Cum•Muscle Growth•Muscle/Strength•Getting Handsomer•Getting Taller•Size Increase•Race/Ethnicity Change•Bisexual•Hetero Sex •M/M
Guycanthropy by Ziel Jaimie was planning on spending Halloween at home gaming it up, but a text from his pal prompts him to go check up on their mutual friend. What Jaimie finds surpassed his largest and wildest dreams. 5,804 words Added Nov 2019 19k views 4.8 stars (10 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Getting Taller•Giants•Plausible Size Difference•Size Increase•Halloween •M/M
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. 2,132 words Added Nov 2019 9,399 views 4.3 stars (8 votes) No comments yet •Transformation•Humiliation•Werewolves •M/M
Made in the city by Daenotis In his third week at University, freshman Jackson is living in the dorms and has his first encounter with a Detachable Man. They don’t make them like this in the country. 2,126 words Added Nov 2019 3,893 views 4.0 stars (1 vote) No comments yet •Detachable •M/M
Muscle daddy, Part 2 by bulgeCanon Tommy arrives at Mark’s house, and soon has an unexpected encounter with Mark’s gigantically muscled dad. 2 parts 5,769 words Added Nov 2018 Updated 23 Nov 2019 31k views 3.9 stars (14 votes) No comments yet •Huge Cock•Hyper Cock•Self-suck•Muscle Growth•Muscle Gut•Muscle/Strength •M/M•M/M/M
The need to obey, Part 8 by Musiker Mouth’s artistic talent lies in creating jewelry, and he discovers he can use Little One as a model by commanding his body to pierce itself all over. Little One enjoys several new firsts, including wearing jewelry for the first time, but is even more thrilled when Mouth shrinks his cock enough that Little One can top for the first time in many decades. Then he makes love for the first time in his sex-filled life. 10 parts 56k words (#63) Added May 2019 Updated 20 Nov 2021 42k views 4.8 stars (25 votes) No comments yet •Cock Shrinking•Huge Balls•Huge Cock•Nipcocks•Nosecock•Multicock•Multiarm•Multilimb•Gender Swap•Other Mental Changes•Straight to Gay•Muscle/Strength•Crotchhead•Body Parts in Strange Places•Stretchy•Butt Growth•Belly Growth•Foot Growth•Getting Taller•Giants•Plausible Size Difference•Size Decrease•Size Increase•Hair Growth/Getting Hairy•Hyper Tongue•Suggestion•Bisexual•Hetero Sex•Cock Cage•Dom/Sub•Sex-Slave•Rubber/Latex•Immortality •M/M•M/M/M
Quite the party, Part 2 by Josh Dugan A familiar face turns up at the party, over and over again. 4 parts 3,539 words Added Oct 2019 Updated 7 Dec 2019 8,237 views 3.9 stars (8 votes) No comments yet •Huge Cock•Multicock•All Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Six Legs•Replication•Wristfeet•Muscle/Strength•Selfcest•Centaurs•Naga•Halloween•Alcohol •M/M
Spice, Part 50 by Mr. X and Mad Dog A little Spice spread among the wedding guests—okay, more than a little—ensures a lot of problems with clothing and libidos. Colton James watches in awe as he and the rest discover wonderful new levels of strength, size, and need. 50 parts 221k words (#4) Added Oct 2009 Updated 9 Nov 2019 254k views 4.4 stars (65 votes) No comments yet •Cock Growth•Huge Cock•Other Mental Changes•Hyper Muscle•Hyper Strength•Muscle Growth•Muscle Theft•Muscle/Strength•Muscle Worship•Man Scent•Foot Growth•Gradual Change•Transformation•Voice Deepening•Getting Taller•Size Increase•Hair Growth/Getting Hairy•Age Difference•Incest•Father/Son•Supernatural•Gay Pride•Alcohol •M/M•M/M/M
The tournament, Part 2 by AG Silver The tournament match with the alien escalates—as do the contestants’ growing cocks, making concentration on winning the bout next to impossible. 4 parts 3,164 words Added Aug 2019 Updated 9 Nov 2019 11k views 4.4 stars (16 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Muscle/Strength•Aliens •M/M
Untamable by ZeroZeroNull A very drunk guy gets back home after his birthday party only to find a strange gift waiting for him… 3,533 words Added Nov 2019 12k views 4.8 stars (8 votes) No comments yet •Cock Growth•Self-suck•Muscle Growth•Man Scent•Size Increase•Human to Animal/Anthro•Anthro/Furry •M
Vice (Sometimes drugs offer more than a high), Part 5 by Tereshky Tony thinks he finally has the muscle cum trade all to himself, but when some people come to take it all away, they're in for some big trouble. 5 parts 12k words Added Jun 2018 Updated 23 Nov 2019 47k views 4.7 stars (38 votes) No comments yet •Cock Growth•Huge Balls•Hyper Cock•Self-suck•Cum inflation•Cum Milking•Hyper Cum•Addiction•Immobility•Muscle Growth•Muscle/Strength•Belly Growth•Size Increase•First Time/Virgin•Nonconsensual change •M/M
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