Friday Flashback: Twinlove

This week we’re collecting stories involving brothers who share everything—womb included!

Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 16 March. In the meantime, have fun browsing and exploring, and thanks for visiting the site.

Friday Flashback: March 2019

This week we’re once again collecting stories from this month five years ago. Looks like this was a month for ongoing epics, with lots of different authors posting chapters well into an involved and deepening tale (myself included). I had a sense at the time we were having a lot of these longrunners going, and it’s nice to see it reflected here.

Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 9 March. In the meantime, have fun browsing and exploring, and thanks for visiting the site.

Friday Flashback: Shape Me

This week we’re collecting stories where a bit of shapeshifting is involved. Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 2 March. In the meantime, have fun browsing and exploring, and thanks for visiting the site.

Friday Flashback: February 2019

This week we’re collecting stories from five years ago. Resufaced below are chapters first posted in February 2019, so take a trip down memory lane..

Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 24 February. In the meantime, have fun browsing and exploring, and thanks for visiting the site.

Friday Flashback: The Unsurfaced XV

It’s time for yet another go at seeing what that unsurfaced-stories algorithm will find for us. As with previous Unsurfaced posts, this week we’re trolling for 2,500-word-plus upvoted tales with middle-of-the-pack view counts that have never had a Friday Flashback.

Check that out, or browse the archives and see what you find.

The next update is tomorrow, 17 February (for the second half of this month’s Vignette Party!). In the meantime, have fun browsing and exploring, and thanks for visiting the site.

Friday Flashback: The TF Strikes Back

This week we’re collecting stories involving a bit of revenge, either driving the changes or resulting from them. Of course, sometimes vengeance has unintended consequences…

Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 3 February. In the meantime, have fun browsing and exploring, and thanks for visiting the site.


Posted: 2 February 2024  • 

Another nerd story by Sithspawn Ollie is your typical nerd who asks his neighbour for help dealing with the local bully. Tom offers some advice that leads to an encounter he’ll never forget. 2 parts Added Apr 2020 Updated 16 May 2020 18k views 4.7 stars (10 votes) 9,072 words •Cock Growth•Huge Cock•Hyper Strength•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Nanotech •M/M

Barbaric times by alwaysmyway Hockey star Brett is seething with anger and bitterness after his rival has taken his leadership of the team and his girl, when a strange voice offers to show him the barbarian path to revenge. Added Aug 2012 23k views 4.1 stars (8 votes) 3,449 words •Cock Growth•Huge Cock•Other Mental Changes•Muscle Growth•Muscle/Strength•Size Increase•Hair Growth/Getting Hairy•Destruction/Violence•Nonconsensual sex•Supernatural •t•t/t

Blood lust by muscl4life The vampire Drago plots his revenge against his twin brother, Draco, and Kevin, Danny, and Greg get caught in the middle. 3 parts Added Nov 2013 29k views 4.4 stars (8 votes) 9,393 words •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Size Increase•Incest•Twins•Nonconsensual change•Vampires•Werewolves•Halloween •M/M

The Cockmoore Chronicles: Joey by CockTFBoi Joey is tired of being bullied by his roommate, Randy. After the latest bit of grief, Joey decides to seek out this magic book he’d heard rumors of as a way to get his revenge. He concocts a way to get his revenge, and to improve himself at the same time. As the curse he created starts to unfold, both men are in for some sudden changes. Added Oct 2022 5,772 views 5.0 stars (6 votes) 6,609 words •Cock Growth•Cock Shrinking•Cock Theft•Public Orgasm•Muscle Growth•Gradual Change•Nonconsensual change •M/M

Costumemania: The sticky super suits by Redouan Robin and Sven are two nerdy friends working at an office. They both love superheroes but are too invested in their office life to take the hobby further. But something is about to change this as they receive two costumes to wear for an upcoming event. 15 parts Added Aug 2020 Updated 22 Oct 2022 24k views 4.9 stars (13 votes) 57k words (#55) •Cock Growth•Gender Swap•Straight to Gay•Hyper Strength•Muscle Growth•Muscle Worship•Man Scent•Getting Taller•Size Increase•Dom/Sub•Nonconsensual change•Lycra/Spandex•Witch/Warlock/Wizard•Superhero/Supervillain•Flying •M/M•M/M/M

Failed revenge by GiantGuy A high school senior concocts a serum to get revenge on his longtime bully, but it doesn’t quite go to plan. Added May 2003 30k views 4.2 stars (5 votes) 1,941 words •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Muscle/Strength•Plausible Size Difference•Size Increase •M/M

A few minor adjustments by Cris Kane Geeky freshman Ryan is given a camera with special selfie-editing options that Instagram hasn’t thought of yet. As Ryan adjusts to his modified body, he then applies the camera’s effects to his jerk of a roommate, leading to all sorts of complications and an unexpected encounter with his roommate’s bro buddy Shiloh. 4 parts Added Oct 2014 33k views 4.6 stars (33 votes) 20k words •Huge Cock•Straight to Gay•Muscle Growth•Muscle/Strength•Size Increase •M/M

Mal Sueno: A Halloween tale by JayPat When a dumped ex seeks revenge on a hot muscle douche named Luke, it means a chance for his scrawny younger brother Jordan to turn the tables. 3 parts Added Nov 2018 18k views 4.2 stars (18 votes) 9,079 words •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Humiliation•Nonconsensual change•Halloween •M/M•M/M/M

Metachange by LordTronimator Bullied 18-year old high school student Nathan just wants to spend his time in class doodling. But he’s always mocked for what he does. So what happens when a mysterious app suddenly shows up on his phone and promises to change things? 5 parts Added May 2020 Updated 13 Jun 2020 11k views 4.6 stars (11 votes) 8,689 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Four Legs•Multiarm•Multileg•Multilimb•App•Incest•Brothers•Humiliation•Nonconsensual change •t/t

Payback by muscl4life After being betrayed by his bodybuilder boyfriend, Leo stumbles on an acquaintance with a wizard who claims to want to help him get even. 2 parts Added Jun 2018 25k views 4.5 stars (14 votes) 9,659 words •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle Theft•Muscle/Strength•Giants•Plausible Size Difference•Size Increase•Nonconsensual change •M/M

A perfect revenge by FanTCMan After beating up a gay guy, Charles is put into a unique kind of anger management program—one with a bit of secret retribution involved. Added Jun 2002 34k views 4.4 stars (20 votes) 8,078 words •Cock Growth•Huge Cock•Straight to Gay•Muscle Growth•Muscle/Strength•Getting Handsomer•Hair Growth/Getting Hairy •M/M

The swimming hole: legacy by Azerreza When Nick moves to a new city he hears rumours that it had once been partially destroyed by muscular titans. Not believing it at first, he decides to ignore them. But sometimes… rumours aren’t really rumours! And if it were true that there was a way to grow like that, could he use it to seduce the secret love of his life? 3 parts Added Aug 2021 Updated 18 Sep 2021 21k views 4.8 stars (11 votes) 35k words •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Multi-abs•Hyper Muscle•Hyper Strength•Muscle Growth•Muscle/Strength•Increased Libido•Gradual Change•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•First Time/Virgin •M/M

An unexpected inflation by UberPump A college hunk decides to try out a new method to enlarge his package, and gets a little carried away. 41 parts Added Apr 2020 Updated 10 Jun 2023 128k views 4.9 stars (61 votes) 99k words (#24) •Cock Growth•Cock Pumping•Cockfucking•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Cum inflation•Cum Milking•Hyper Cum•Public Orgasm•Addiction•Straight to Gay•Hyper Muscle•Pec Fucking•Immobility•Muscle Growth•Muscle/Strength•Public Nudity•Increased Libido•Breast Expansion•Getting Handsomer•Voice Deepening•Getting Taller•Forced Growth•Size Increase•Inflation•App•Nanotech•Incest•Brothers•Bisexual•Hetero Sex•Nonconsensual change•Bodily Fluids•Dildos/Toys•Infectious •M/M•M/M/M•M/M/F

Welcum to Hell by Alex Anders The forces of Hell welcome their newest recruit. 10 parts Added Oct 2022 Updated 9 Dec 2023 11k views 4.9 stars (7 votes) 19k words •Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Extra facial features•Multiarm•Multileg•Multilimb•Three Legs•Muscle Growth•Stretchy•Plausible Size Difference•Tongue Growth•Mouthcock•Age Difference•Merging•Goo People•Demons •M/M

Friday Flashback: Series Starters

This week we’re collecting stories that launched a series (and haven’t recently been resurfaced). The series might be story and sequel, or it might be a string of yarns (as it were), but in all cases that feeling of wanting more after the end is answered in one fashion or another.

Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 27 January. In the meantime, have fun browsing and exploring, and thanks for visiting the site.


Posted: 26 January 2024  • 

The blue banana by BRK Mike unknowingly eats an artifact of the universe. Added Jan 2015 39k views 4.7 stars (52 votes) 3,507 words •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. Added Sep 2009 32k views 4.8 stars (12 votes) 4,470 words •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 Added Jan 2014 43k views 4.3 stars (12 votes) 99k words (#25) •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 Added Aug 2016 Updated 19 May 2017 23k views 4.6 stars (27 votes) 6,479 words •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 Added Feb 2009 32k views 4.8 stars (6 votes) 6,368 words •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. Added Sep 2009 19k views 5.0 stars (5 votes) 5,627 words •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 Added Aug 2021 Updated 4 Jun 2022 14k views 5.0 stars (185 votes) 11k words •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 Added Jun 2018 Updated 29 Jun 2018 35k views 4.7 stars (34 votes) 14k words •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 Added Jul 2014 18k views 4.7 stars (15 votes) 12k words •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 Added Nov 2016 Updated 7 Apr 2017 27k views 4.6 stars (15 votes) 5,742 words •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 Added Oct 2002 58k views 5.0 stars (11 votes) 132k words (#8) •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 Added Jul 2016 17k views 4.8 stars (17 votes) 11k words •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase•Suggestion •M/M

Friday Flashback: The Open Load

This week we’re collecting stories where guys find themselves creaming right there in front of everyone. Sometimes there’s an appreciative audience, sometimes not, but either way it often takes things to another level.

Check that out, or browse the archives and see what you find, ’cause there’s a lot of stuff back there.

The next update is tomorrow, 20 January. In the meantime, have fun browsing and exploring, and thanks for visiting the site.


Posted: 19 January 2024  • 

The power of suggestion: Wetbar by BRK A night out at the bar leads to a series of changes to a very happy young clubgoer. Added Feb 2009 27k views 4.9 stars (12 votes) 2,751 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Public Orgasm•Multi-abs•Multicock•Replication•Other Mental Changes•Muscle Growth•Muscle/Strength•Increased Libido•Getting Handsomer•Transformation•Plausible Size Difference•Size Increase•Age Regression•Mouthcock•Retcon•Suggestion•Brothers•Twins•Selfcest•Complete •M/M/M

Cursed cocks by CockTFBoi Marcus is having a horny night in the dorm when an inadvertent wish by his roommate sends him on a path to a new life. 8 parts Added Aug 2020 25k views 4.3 stars (7 votes) 25k words •Cock Growth•Cock Shrinking•Cum inflation•Hyper Cum•Public Orgasm•Female to Male•Addiction•Straight to Gay•Muscle Growth•Man Scent•Increased Libido•Gradual Change•Hair Growth/Getting Hairy•Hairless•Nonconsensual change•Hyper Pheromones •M•M/M•M/M/M/…•M/F

Don’t talk about me! by jewelbee What if one day, everything someone said about you became true? Everything someone says to your face, whether lie, sarcasm, joke, hyperbole… would change you. 18 year old campus douche Nick learns this the hard way, faced with a curse after he led on the wrong girl. How will he get rid of the curse, and more importantly… just how much will he change in the meantime? 3 parts Added Aug 2020 Updated 10 Jul 2021 18k views 4.8 stars (47 votes) 4,348 words •Public Orgasm•Straight to Gay•Belly Growth•Getting Fatter•Retcon•Suggestion•Incest•Father/Son•Nonconsensual change •M/M

First big date by Peterbilt Ben’s story of his relationship with young Jason covers many years, including getting the deets of Jason’s first big date. 3 parts Added Dec 2007 33k views 4.9 stars (22 votes) 37k words •Cock Growth•Huge Cock•Public Orgasm•Muscle/Strength•Age Difference•First Time/Virgin •M/M

The legend of Ben by TreborNawoc When Ben found out the things he could do with his body, he became very popular with all of his randy dormmates. 3 parts Added Jul 2021 Updated 7 May 2022 16k views 5.0 stars (205 votes) 5,841 words •Cock Growth•Cock Vore•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Hyper Cum•Public Orgasm•Multicock•Multihead•Multiarm•Multilimb•Replication•Body Parts in Strange Places•Stretchy•Inflation•Mouthcock•Selfcest•Shapeshifting •M/M/M/…

Patient zero by SomeMuscleGuy After exploring a crashed meteorite, Tim and Kyle are left growing uncontrollably. The hornier they get, the larger they grow. But what happens when growth itself makes them horny? 3 parts Added Nov 2022 Updated 3 Dec 2022 25k views 4.7 stars (20 votes) 13k words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Always Cumming•Hyper Cum•Public Orgasm•Multi-abs•Addiction•Hyper Muscle•Hyper Strength•Immobility•Muscle Growth•Public Nudity•Butt Growth•Increased Libido•Foot Growth•Transformation•Voice Deepening•Getting Taller•Giants•Plausible Size Difference•Size Increase•Nonconsensual change•Infectious•Complete •M/M

The potion shop by Alpha Pup Templar A new potion shop has opened in the countryside of Marketh. Strangely, they don’t sell healing potions. Instead they sell transformation potions of every kind imaginable! So what happens when adventurers don’t read the directions? 3 parts Added Jan 2023 Updated 11 Feb 2023 12k views 4.7 stars (7 votes) 5,540 words •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cum•Public Orgasm•Multi-abs•Multi-balls•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Multipec•Getting Dumber•Other Mental Changes•Immobility•Muscle Growth•Public Nudity•Man Scent•Butt Growth•Increased Libido•Getting Handsomer•Transformation•Getting Taller•Forced Growth•Size Increase•Cocktaur•Nonconsensual change•Bodily Fluids•Hyper Pheromones•Centaurs•Dragons•Fantasy Realm•Mind Control •M•M/M

The seashell by MegaMaker Clay’s best friend TJ is trying to help him get a boyfriend at local beach known for having loads of hot guys. This task is harder that they first thought because every guy they meet is into buff guys. Clay feels he falls short of that until he finds a magic seashell that changes him to a hunk of a man. Clay becomes full of himself and takes things too far. Added Feb 2023 8,494 views 4.8 stars (6 votes) 8,336 words •Always Hard•Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Immobility•Muscle Breast•Muscle Growth•Muscle/Strength•Public Nudity•Butt Growth•Increased Libido•Gradual Change•Voice Deepening•Getting Taller•Giants•Forced Growth•Size Increase •M/M

Superstud and Macromale: The Sword of Justice by brazboy Macromale, your ordinary neighborhood hero, hears a villain called Manhunter wants to steal the Sword of Justice, except no one is aware of what exactly that is. 6 parts Added Jul 2022 Updated 13 Aug 2022 10k views 4.9 stars (12 votes) 26k words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Muscle Growth•Getting Taller•Plausible Size Difference•Size Increase•Superhero/Supervillain •M/M

University admythion by Tym Greene It’s 1958, and a new university student is getting ready for his first day of classes…too bad he read that old spellbook his father gave him… Added Nov 2021 7,210 views 4.8 stars (4 votes) 11k words •Public Orgasm•Multihead•Muscle Growth•Public Nudity•Belly Growth•Transformation•Size Decrease•Size Increase•Human to Animal/Anthro•Getting Fatter•Retcon•Merging•Anthro/Furry•Centaurs•Anthro/Scaly•Dragons•Ogres•Supernatural•Early/Mid 20th Century •M/M•M/M/M

Walk to class by iciss When you can grow guys as you pass until they can’t resist each other, it’s tough to hold back even if you’re running late. 2 parts Added Mar 2009 27k views 4.6 stars (15 votes) 3,194 words •Cock Growth•Huge Cock•Public Orgasm•Straight to Gay•Muscle Growth•Muscle/Strength•Getting Handsomer•Nonconsensual change •M/M•M/M/M

Y-M-C-Gay by M.M.69 An ordinary guy with an extraordinary ability gets the guy of his dreams. Added Nov 2021 9,365 views 4.8 stars (13 votes) 2,646 words •Always Hard•Cock Growth•Huge Balls•Huge Cock•Public Orgasm•Extra digits•Multi-abs•Multicock•Multihead•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Three Legs•Multitongue•Multitorso•Replication•Straight to Gay•Muscle Growth•Public Nudity•Getting Handsomer•Gradual Change•Getting Taller•Retcon•Suggestion•Incest•Father/Son•Selfcest •M/M•M/M/M