Friday Flashback: Series Starters

The blue banana by BRK Mike unknowingly eats an artifact of the universe. 3,507 words Added Jan 2015 43k views 4.7 stars (56 votes) No comments yet •Always Hard•Cock Growth•Huge Cock•Self-suck•Muscle Growth•Muscle/Strength•Size Increase•Suggestion•Complete •M/M

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. 4,470 words Added Sep 2009 35k views 4.8 stars (13 votes) No comments yet •Cock Growth•Huge Cock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Transformation•Selfcest•Complete •M/M•M/M/M/...

Augmentations by Also Known As Pursuing a fantasy, a successful man hires an erotic partner who’s been augmented, but the kinds of pleasures his new lover can share with him are far beyond anything he’d imagined. 18 parts 99k words (#29) Added Jan 2014 49k views 4.3 stars (12 votes) No comments yet •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Getting Handsomer•Size Increase•Set in the Future •M/M

The Black Knights by Meddler Incs Once you join the infamous college team known as the Black Knights, there are only three things that matter: lifting, fucking, and football. 4 parts 6,479 words Added Aug 2016 Updated 19 May 2017 26k views 4.6 stars (31 votes) No comments yet •Muscle Growth•Muscle/Strength•Symbiotes •M/M•M/M/M/...

The Change by Richard Jasper A skinny researcher’s muscle growth experiments on himself make for impressive changes. Then he tries them out on his friend, who’s already muscular. 4 parts 6,368 words Added Feb 2009 37k views 4.9 stars (7 votes) No comments yet •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase •M/M

Colt chronicles: Case law by Neltharion5 Colt needs a notary for an important document, but the one recommended to him is a little unconventional. 5,627 words Added Sep 2009 20k views 4.8 stars (6 votes) No comments yet •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength •M/M

Dylan by TreborNawoc Dylan and his extra-laden body are always hungry, so when his friend suggests an all-you-can-eat crawl he’s immediately on board. 6 parts 11k words Added Aug 2021 Updated 4 Jun 2022 18k views 5.0 stars (192 votes) No comments yet •Huge Cock•Extra Mouths•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Replication•Stretchy•Belly Growth•Brothers•Selfcest•Vore•Absorption•Centaurs•Naga •M/M•M/M/M

Grow lamp by Dream Big The old lamp and light bulb Jeremy found at a flea market turn out to have some unexpected side-effects—effects that Jeremy’s lifelong best friend Tom can’t fail to notice. 10 parts 14k words Added Jun 2018 Updated 29 Jun 2018 41k views 4.7 stars (37 votes) No comments yet •Cock Growth•Cockfucking•Huge Cock•Hyper Cock•Self-suck•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase •M/M

I think, therefore I am by LeatherGryphon Lance’s telepathic DNA-rewriting equipment opens up incredible new possibilities, but he and Dale need to test it patiently. Only, who could be that patient? 6 parts 12k words Added Jul 2014 21k views 4.7 stars (15 votes) No comments yet •Huge Cock•Muscle Growth•Muscle/Strength•Tongue Growth •M/M

They’re really sensitive now by spacevlad Burly musclebear daddy Josh gets his nipples pierced, which makes them extra sensitive...and leads to some BIG unexpected benefits! 2 parts 5,742 words Added Nov 2016 Updated 7 Apr 2017 31k views 4.6 stars (17 votes) No comments yet •Muscle Growth•Muscle/Strength•Giants•Plausible Size Difference•Size Increase•Getting Fatter •M/M

Transform by Also Known As Containing a secret is a hard thing to do. And the bigger the secret is, the harder it is to keep. No one was finding the truth of this more than those few men in charge at the Institute for Genetic Enhancement where the way has been found to transcend ordinary masculinity. 35 parts 132k words (#9) Added Oct 2002 77k views 5.0 stars (11 votes) No comments yet •Cock Growth•Ball Growth•Huge Cock•Prehensile Cock•Multicock•Muscle Growth•Muscle/Strength•Muscle Worship•Voice Deepening•Hyper Pheromones•Infectious•Flying •M/M•M/M/M

You and I: The hotel room by Also Known As In this tale of dual perspectives, when you seek out a man with godlike powers and a yearning to transform others (having already made himself the strongest and most beautiful man alive), you should expect your own agenda to be quickly forgotten. The only question is: will you become your fantasies—or his? 2 parts 11k words Added Jul 2016 19k views 4.8 stars (18 votes) No comments yet •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase•Suggestion •M/M