The fake boyfriend by BRK Zeke must travel back to his hometown, Woody Hole, in a last-ditch effort to prove he’s gay and end the eternal matchmaking with his high-school girlfriend, Stacy. A fake boyfriend is the only way—but Zeke’s closest relationship is with a customized character from an open-sandbox simulation game, a cocky personal trainer named Troy. 4 parts 14k words Added Aug 2020 12k views 4.6 stars (16 votes) No comments yet •Cock Growth•Huge Cock•Extra digits•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Hyper Tongue•Complete •M/M
Boy in a bag by Absman420 Maybe there’s such a thing as too much hormone therapy… 7,534 words Added Oct 2020 23k views 4.6 stars (15 votes) No comments yet •Cock Growth•Huge Cock•Getting Dumber•Other Mental Changes•Muscle Growth•Muscle/Strength•Age Regression•Nonconsensual change •M/M
Detachable party by The Gecko Rose What would it be like if everyone had detachable parts? College parties would suddenly be very different. Imagine going to a hide-and-seek party where you hide, but your cock is the key to finding you! 2 parts 4,438 words Added Jun 2018 Updated 6 Oct 2018 9,300 views 4.6 stars (22 votes) No comments yet •Stretchy•Detachable •M/M•M/M/M/...
Leg wheel by Martin Boyar Handsome Dave wants to become a wheel of legs so badly that even instructions jokingly made up on the spot actually work! 4 parts 7,253 words Added Jun 2006 9,913 views 5.0 stars (7 votes) No comments yet •Multicock•All Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Replication•Selfcest •M/M
Let’s make a bet by Seth Peterson My boyfriend has always had some exceptional monster pecs! And over the years, they just got bigger and bigger… and so did he! My man cannot stop growing, and I love every inch of his expanding, heaving frame! Come check out the perfect swelling journey that is my big alpha boyfriend! 3 parts 10k words Added May 2019 24k views 4.4 stars (12 votes) No comments yet •Butch-to-Fem•Muscle Breast•Muscle Growth•Muscle Gut•Muscle/Strength•Belly Growth•Gradual Change•Getting Taller•Plausible Size Difference•Dom/Sub •M/M•t/t
Next Us Valley by MuscleNexus Matt’s been working out hard, but his impressive achievement have leveled out—even with his drive to be the biggest guy at the gym, his muscles just won’t grow anymore. How far is he willing to go? 3,488 words Added Sep 2017 11k views 4.8 stars (6 votes) No comments yet •Muscle Growth•Muscle/Strength •M/M
The profile by RdyRoger The stats in your online profile really do matter. 3,656 words Added Feb 2011 23k views 4.5 stars (8 votes) No comments yet •Cock Growth•Cock Shrinking•Huge Cock•Self-suck•Muscle Growth•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Decrease•Size Increase•Hair Growth/Getting Hairy•App •M/M/M/...
Side effects by TheSizeKing Stephen went to the doctor for typical flu symptoms, but the medication he was given began to give him some unexpected side effects. 2 parts 5,424 words Added Sep 2020 Updated 3 Oct 2020 23k views 5.0 stars (27 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Muscle Growth•Muscle/Strength •M/M
Transform: Auto upgrade by Also Known As Hank has a bit of car trouble far from home, but lucks out and encounters an automotive oasis whose burly mechanics will eagerly service his every need. 10k words Added Jan 2014 13k views 5.0 stars (6 votes) No comments yet •Huge Cock•Muscle Growth•Muscle/Strength•Man Scent•Size Increase•Infectious •M/M•M/M/M/...
Triggrow by Diablo11d The temptation to sneak a bit of your doctor’s secret supply of growth pills is always going to be impossible to resist. 3,431 words Added Oct 2005 25k views 4.5 stars (8 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Self-suck•Hyper Cum•Muscle Growth•Muscle/Strength•Size Increase •M
The yard by Now Voyager When Simon returns to the local leather bar to retrieve his wallet, he gets more than he bargained for. 4,689 words Added May 2017 12k views 4.7 stars (7 votes) No comments yet •Transformation•Human to Animal/Anthro•Nonconsensual change•Anthro/Furry •M/M
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