Site Update: 13 July 2019

Flashmob, Part 8 by BRK The two Hawaii-stranded Keiths call home to let Jake know they’re okay… and probably not coming home anytime soon. There’s one small problem with that plan, but Jake, who’s out hunting his brother to demand explanations, has problems of his own. 12 parts 50k words (#76) Added Mar 2015 Updated 30 May 2020 39k views 4.7 stars (43 votes) No comments yet •Huge Cock•Multicock•Replication•Muscle Growth•Muscle/Strength•Always Shirtless•Getting Taller•Selfcest •M/M•M/M/M

Contamination by RdyRoger After his dick came in contact with an experimental substance, high schooler Vincent starts slowly getting bigger… first in his crotch and then other places, too. Thomas, a tall, handsome jock, likes teasing him about it at every opportunity. 6,135 words Added Jul 2019 30k views 4.6 stars (21 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Size Increase•Hair Growth/Getting Hairy•Infectious •t/t

Dylan & Josh, Parts 12–16 by MaxMorphs There are some unexpected repercussions on Josh’s body to deal with from taking his whale-cocked boyfriend, Dylan. But the side effects aren’t limited to Josh. 16 parts 18k words Added Apr 2019 Updated 13 Jul 2019 35k views 4.6 stars (35 votes) No comments yet •Cock Growth•Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Cum inflation•Hyper Cum•Gradual Change•Dildos/Toys•Christmas•April Fool’s Day •M/M

Fly the airplane through the tunnel by Josh Dugan My friends heard about this stupid game on the internet where supposedly you end up with four arms, and of course they had to try it. Are they crazy? 4 parts 4,351 words Added Jul 2019 Updated 7 Sep 2019 5,869 views 5.0 stars (1 vote) No comments yet •Multicock•Lots of Legs•Multiarm•Multileg•Multilimb•Detachable

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. 4,333 words Added Jul 2019 26k views 4.4 stars (5 votes) No comments yet •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 •M/M

The jock bully, Part 2 by JayPat The once small and skinny Josh is now huge—nearly seven feet of muscle and power. But the guy he’s crushing on isn’t out, so Josh tries intimidation to get Rob to confront what he wants. Meanwhile, Josh’s brother also wants to get huge, and there’s a guy on his mind, too. 2 parts 13k words Added Jun 2019 Updated 13 Jul 2019 21k views 4.7 stars (15 votes) No comments yet •Huge Cock•Muscle Growth•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Increase•Destruction/Violence•Dom/Sub •M/M

Karma pills, Part 3 by Musiker Steve (now “Thing”) begins to truly atone for his sins, and discovers his life might not be so bad; meanwhile, Thing’s master, Matt, isn’t playing fair and makes some unfortunate choices. 5 parts 24k words Added Jun 2019 Updated 27 Jul 2019 34k views 3.8 stars (19 votes) No comments yet •Cock Growth•Cock Shrinking•Cockless•Huge Balls•Huge Cock•Hyper Cum•Getting Dumber•Other Mental Changes•Straight to Gay•Muscle Growth•Muscle/Strength•Hyper Anus•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Dom/Sub•Humiliation•Nonconsensual change•Sex-Slave•Gross Bodily Fluids•Anthro/Furry•Mind Control •M/M•M/M/M

The life changing discovery by MuscleAndBulge Stew is a short and scrawny teenager. But after he discovers a magical artifact, his life becomes bigger and better. 2 parts 6,218 words Added Jul 2019 Updated 5 Jun 2021 18k views 4.8 stars (13 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Size Increase•Djin/Jinn/Genie •t/t

My roommate (complete), Part 6 by LenZelig 29 parts 223k words (#3) Added Jul 2002 Updated 19 Jun 2021 179k views 4.5 stars (26 votes) No comments yet •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Age Difference•First Time/Virgin•Incest•Brothers•Father/Son•Bisexual•Hetero Sex•Dom/Sub•Witch/Warlock/Wizard•Gay Pride•Mind Control•Complete •M/M•M/M/M•M/M/M/...•t/t•M/t•M/F•M/M/F

The new guy, Parts 3–4 by Also Known As Stewart dives into his newly transformed life with ferocious enthusiasm, each sexual encounter seeming to prime him for more and inspiring bottomless lust in every partner. Jason tells him this is only the beginning. 8 parts 39k words Added Jun 2019 Updated 24 Jun 2023 45k views 4.8 stars (48 votes) No comments yet •Always Hard•Cock Growth•Huge Cock•Hyper Cum•Addiction•Muscle Growth•Muscle/Strength•Getting Handsomer•Nonconsensual change•Infectious •M/M•M/M/M

Red pills, Parts 8–9 by MaxMorphs Joey starts his new job with great enthusiasm—being paid to model the cock-growing effects of the Pills is pretty awesome, and it’s not just his cock that’s hotter than it used to be. Then Red Pills go public at last, and getting bigger is suddenly very real. 19 parts 54k words (#71) Added Jan 2017 Updated 27 Mar 2021 65k views 4.7 stars (21 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cock•Addiction•Hyper Muscle•Immobility•Muscle Growth•Muscle Gut•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Increase•Hair Growth/Getting Hairy •M/M•M/M/M

Seth’s life changing adventure, Part 5 by Navy Alpha Pup Still feeling out each other’s commitment with some rough play, Seth and Gunny find they’re finally ready to join in untamed, passionate fucking. 10 parts 37k words Added May 2019 Updated 14 May 2022 31k views 4.9 stars (22 votes) No comments yet •Cock Growth•Cock Shrinking•Huge Balls•Huge Cock•Straight to Gay•Muscle Growth•Muscle/Strength•Man Scent•Voice Deepening•Destruction/Violence•Dom/Sub•Humiliation•Sex-Slave•Gross Bodily Fluids•Alcohol •M/M

Skin tight, Parts 13–15 by Dream Big With Devon’s arrival imminent, Mark has to figure out how to bring his lover into this world of freakish size and sexual potency he’s created for himself. 23 parts 38k words Added Apr 2019 Updated 3 Oct 2020 55k views 4.6 stars (45 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Hyper Tongue•A.I.-Controlled Change•Nanotech•Nonconsensual change•Hyper Pheromones •M/M

An unexpected gift by ZeroZeroNull A lonely student gets an unsuspected present as he comes home for the week-end. 4,739 words Added Jul 2019 9,097 views 5.0 stars (3 votes) No comments yet •Huge Cock•Hyper Cum•Muscle/Strength•Anthro/Furry•Anthro/Scaly•Dragons•Christmas

When you grow upon a star by OneLuckyGuy89 When Aladdin Lindstrum makes a wish on a star, strange things begin happening to him, his roommates, and his boyfriend. 4 parts 16k words Added Jul 2019 Updated 7 Dec 2024 23k views 3.7 stars (10 votes) No comments yet •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Self-suck•Hyper Cum•Public Orgasm•Multicock•Female to Male•Straight to Gay•Hyper Muscle•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Butt Growth•Increased Libido•Foot Growth•Getting Handsomer•Voice Deepening•Getting Taller•Forced Growth•Size Increase•Hair Growth/Getting Hairy•Incest•Nonconsensual change •M/M