Multilimb

Stories that feature guys with extra arms and/or legs.

  Child of:  Multilimb. Related tags:  All Legs;Boytaur;Four Legs;Lots of Legs;Multiarm;Multileg;Multilimb;Six Legs;Three Legs.

  Tag Group:  Extras.

A 18

Across the metaverse by BRK In a corner of a bustling shopping center parking lot, Joe finds something that shouldn’t be there. But… the sexy, three-legged, planet-saving hero Preter Garadin couldn’t possibly be real. Could he? 2 parts Added Jan 2023 1,264 views 4.8 stars (6 votes) 5,918 words •Multileg•Multilimb•Three Legs•Aliens •M/M

Adam’s boyfriend by Bud Boytaurbody His truly supportive BF loves four-legged, wristfooted Adam and his equally spectacular swimmer buds. Added May 2002 18k views 5.0 stars (1 vote) 1,969 words •Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Wristfeet•Detachable

Adam’s dream by Josh Dugan Bet you didn't know this about boytaur dreams. Added May 2002 13k views 4.0 stars (5 votes) 757 words •Multicock•Boytaur•Four Legs•Multileg•Multilimb•Six Legs•Replication•Wristfeet•Selfcest

The adventures of Corey Harddwick by BRK A screen actor’s try at a big stage role was already weird, before the moment where he discovered he was exceptionally well armed for the role. 3 parts Added Mar 2013 Updated 9 Mar 2018 14k views 4.9 stars (7 votes) 8,008 words •Multiarm•Multilimb •M/M

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. Added Nov 2019 9,208 views 4.6 stars (7 votes) 2,415 words •Cock Growth•Huge Cock•Hyper Cum•Extra digits•Multiarm•Multilimb•Muscle Growth

Alien tormentors by James Fourlegs Unseen aliens juice the daylights out of their captives. Added Dec 2004 23k views 4.3 stars (6 votes) 1,004 words •Huge Cock•Multicock•Multiarm•Multileg•Multilimb•Replication•Muscle Growth•Muscle/Strength•Selfcest•Aliens

All your feet on the table by James Fourlegs The whole thing with wristfeet is really quite involved. Added May 2002 9,858 views 5.0 stars (5 votes) 735 words •Boytaur•Four Legs•Multileg•Multilimb•Wristfeet

All-feet teacher by Gio Multipod Added May 2005 10k views 4.0 stars (2 votes) 603 words •Multiarm•Multileg•Multilimb•Six Legs•Wristfeet

Alt-world by BRK The alternate reality was constructed so the guys fell within broad parameters. Except they were a little skewed toward the exceptional. And something in the software seemed to like outliers... 2 parts Added Jul 2011 Updated 27 Jul 2011 29k views 4.9 stars (15 votes) 5,265 words •Cock Growth•Huge Cock•Hyper Cock•Multiarm•Multilimb•Replication•Muscle/Strength•Plausible Size Difference•Size Increase•Incest•Twins•Selfcest •M/M

Amazing Alex by Brad Mercury Alex has been experimenting with making additions and transformations to his body, and now he’s ready to give Chris a private magic show. Added Sep 2015 14k views 4.8 stars (16 votes) 1,960 words •Multicock•Four Legs•Multiarm•Multileg•Multilimb•Stretchy •M/M

Anders by Josh Dugan One way to break the ice is to get a guy talking about his multiple arms. Added Feb 2009 9,142 views 3.0 stars (1 vote) 1,987 words •Multiarm•Multilimb

Anomalous Materials Research Facility 3‑DL by Mad Dog and Gurak Working with exotic materials on a distant research space station is all in a day’s work for Carter, a theoretical physicist and the sole mundane human in a crew of sexy (and sex-loving) creatures straight out of a very dirty fantasy novel. But when you work with stuff that scoffs at the laws of physics, normality can’t remain unbent forever. 6 parts Added Sep 2019 Updated 21 Mar 2020 24k views 4.9 stars (28 votes) 32k words •Cock Growth•Huge Cock•Hyper Cock•Multicock•Multihead•Multilimb•Male Pregnancy•Transformation•Size Increase•Anthro/Furry•Centaurs•Demons•Orcs •M/M•M/M/M

An app for that by BRK That funny new phone app makes it look like you have two of whatever the camera is pointed at, but there's more to the algorithm than trick photography. Added Nov 2011 31k views 4.3 stars (14 votes) 2,178 words •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Replication•Muscle/Strength•App•Retcon•Selfcest•Complete •M/M

The application by Jefftaur Ted’s application to the Leg Wheel Program is approved, and he’s very excited. Added Feb 2009 9,210 views 4.2 stars (5 votes) 3,981 words •Multicock•All Legs•Lots of Legs•Multileg•Multilimb

(April) fool for love by BRK Joe decides he’s been pining for his roommate Rafe long enough, so he uses his sneakily-obtained knowledge of Rafe’s fringe erotica tastes and the pretext of April Fool’s day to pretend he’s set his roomie up on a blind date with his ultimate dream guy. Added Apr 2023 3,499 views 4.2 stars (6 votes) 2,689 words •Huge Balls•Huge Cock•Hyper Cock•Multiarm•Multilimb•Muscle Growth•Stretchy•Getting Taller•Plausible Size Difference•Size Increase•Retcon•April Fool’s Day •M/M

Armfuls of feet by James Fourlegs Eric really pumps out feet for his lover. 2 parts Added May 2002 13k views 5.0 stars (1 vote) 2,966 words •Multicock•Lots of Legs•Multiarm•Multileg•Multilimb•Wristfeet

Army experiment by BRK When a secret military experiment produces a company of augmented and multilimbed soldiers and locks them up, it’s up to a select crew of outsiders to infiltrate the base and set them free. 5 parts Added Jul 1997 20k views 4.5 stars (11 votes) 4,614 words •Multicock•Multiarm•Multileg•Multilimb•Complete •M/M•M/M/M/...

The Arsenal of Secrets by BRK Griffin, tired of being smaller than his farm-brute brothers, stumbles backwards into a way to make himself more like what he wants to be: big and strong enough to catch the eye of a beautiful, bashful, broad-shouldered apprentice blacksmith named Wass. 10 parts Added Aug 2020 9,493 views 4.9 stars (11 votes) 26k words •Cock Growth•Huge Cock•Multi-abs•Multiarm•Multilimb•Muscle Growth•Transformation•Getting Taller•Size Increase•Fantasy Realm•Complete •M/M

B 35

The band by BRK Eager to improve his personal appearance for the sake of the band he’s fronting, Ryan finds a solution that involves dramatically changing how he looks. Now he just has to keep the weird parts of it secret from his friends and roommate. 2 parts Added May 2002 21k views 4.7 stars (17 votes) 7,461 words •Huge Cock•Hyper Cock•Multiarm•Multilimb•Replication•Muscle Growth•Plausible Size Difference•Size Increase•Suggestion•Selfcest•Complete •M/M•M/M/M

Barefoot centaur ballet by Josh Dugan A handsome dancer become uniquely qualified for a challenging role, thanks to a vivid dream shared with his lover. Added Jul 2000 8,826 views 4.8 stars (4 votes) 1,103 words •Four Legs•Multileg•Multilimb

Basement full of muscleboy gods by Krisiar Wrestler Oliver scores some pills that are supposed to bring on muscle growth, and decides to share them with his best buds after a match. Added May 2011 63k views 4.4 stars (16 votes) 2,124 words •Cock Growth•Huge Cock•Nipple Emissions•Multi-abs•Multicock•Boytaur•Four Legs•Multileg•Multilimb•Muscle Growth•Muscle/Strength

Beach shoot by BRK Part-time social media hunk Xavier has a weird feeling about this tropical beach shoot, and it only gets stranger as the shoot goes on. Added Feb 2023 3,167 views 4.6 stars (7 votes) 2,817 words •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multihead•Multiarm•Multileg•Multilimb•Six Legs•Three Legs•Multipec•Stacking•Gradual Change•Retcon •M

Becoming a family of their own by TreborNawoc It’s date night for Alex and Dylan, and Alex has plans to make the evening truly special. 6 parts Added Aug 2022 Updated 8 Oct 2022 5,581 views 4.9 stars (117 votes) 20k words •Huge Cock•Hyper Cock•Extra digits•Extra facial features•Extra Mouths•Multi-abs•Multi-balls•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Three Legs•Gradual Change•Transformation•Getting Taller•Hyper Tongue •M/M

Bedmate by BRK Ardo passes out in a hospital but wakes up in a strange bed in a comfortable, if empty, room. And there’s a odd figure of a man looming in the doorway, waiting for him to wake up. 2 parts Added Sep 2016 12k views 4.5 stars (8 votes) 6,248 words •Multicock•Multiarm•Multilimb•Muscle/Strength•Getting Taller •M/M

Beyond contact by BRK The trick to contacting aliens turns out to be sending only your mind. What you look like when you get there, though, isn’t quite what you’re used to. 3 parts Added Jun 2003 17k views 3.3 stars (9 votes) 1,437 words •Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Replication•Selfcest•Aliens•Space Travel•Complete •M/M•M/M/M/...

The big box by BRK Dave didn’t remember ordering anything from Metaboy. 3 parts Added Mar 2003 12k views 4.4 stars (9 votes) 3,202 words •Multicock•Multiarm•Multileg•Multilimb•Three Legs •M/M

Billy becomes a boytaur by James Fourlegs Bodybuilder Billy's quads really are quad. 2 parts Added May 2002 13k views 4.5 stars (2 votes) 2,387 words •Boytaur•Four Legs•Multileg•Multilimb

Billy grows his sea-legs by Martin Boyar A handsome young sailor at sea among his swarthy young mates proves worthy of this rite of passage. Added Feb 2005 8,522 views 544 words •Four Legs•Multileg•Multilimb

A blessing in disguise by Jo Psmythe Colin, an over-stressed college student, meets the man of his dreams in Chris. But Chris has a secret that might drive them apart—or bring them even closer together. Added Sep 2019 14k views 5.0 stars (10 votes) 5,422 words •Cock Growth•Huge Cock•Hyper Cock•Extra digits•Multi-abs•Multihead•Multiarm•Multilimb•Multipec•Stacking•Stretchy•Plausible Size Difference•Size Decrease•Size Increase•Suggestion•Vore

The blue daiquiri by BRK Another artifact of the universe makes an appearance, this time at a loft party to celebrate the pilot Henry scripted, Ice City, going to series. If only Henry were having as much success figuring out his feelings for his sweet but ordinary-looking roommate, Gavin. Added Oct 2017 11k views 5.0 stars (13 votes) 9,647 words •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Getting Handsomer•Getting Taller•Suggestion•Complete •M/M

The blue paramour by BRK Quint, a high-end sex-line agent, likes to explore his callers’ secret fantasies with them. But things go a little differently after a lunch that happened to include a certain artifact of the universe. Added Aug 2019 8,927 views 5.0 stars (9 votes) 5,132 words •Cock Growth•Huge Cock•Hyper Cock•Self-suck•Multi-abs•Multicock•Multihead•Multiarm•Multilimb•Three Legs•Multipec•Stacking•Pointy Ears•Getting Taller•Retcon•Suggestion•Ogres•Complete •M/M

The blue pumpkin by BRK Dominic is sure his blue pumpkin jack-o’-lantern will be a hit. What he doesn’t know is what will be brought forth when he lights the candle within… 6 parts Added Oct 2020 11k views 4.9 stars (19 votes) 8,774 words •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Multiarm•Multilimb•Multitongue•Replication•Muscle Growth•Muscle/Strength•Stretchy•Getting Taller•Mouthcock•Incest•Twins•Selfcest•Merging•Supernatural•Halloween•Complete •M/M•M/M/M•M/M/M/...

The blue shoebox by BRK Leo, the aggrieved grad student barista, is having a really no good, terrible, shitty day. And that’s without someone having randomly mailed him a package containing a single, inexplicable, for-some-reason-blue banana. Added Aug 2018 9,309 views 4.0 stars (9 votes) 5,381 words •Huge Cock•Multicock•Multileg•Multilimb•Three Legs•Suggestion•Ghosts•Supernatural•Complete

Body game by BRK In an experimental story based on changes generated randomly by a computer program, the already well built Marcus is invited to a warehouse where he and four others play a strange game that, turn by turn, makes their bodies randomly freakier and freakier. Added Aug 2014 33k views 4.7 stars (30 votes) 13k words •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Size Increase•Mouthcock•Selfcest•Complete •M/M

Body game: Encounter 1000 by NBCK99 For the milestone thousandth encounter, six body game alumni bring their already-transformed bodies to the circle, and discover what the game’s like the second time around. Added Oct 2018 9,125 views 4.5 stars (11 votes) 4,647 words •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Detachable•Giants•Plausible Size Difference •M/M•M/M/M/...

Body game: Encounter 813 by BRK Reggie isn’t sure why the team-building get-together for the web design firm he’s working for is being held at an abandoned mall; he just knows he can’t get his sexy boss out of his mind. 9 parts Added May 2016 Updated 12 Jun 2021 41k views 4.9 stars (28 votes) 49k words (#70) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Extra digits•Multi-abs•Multicock•Multiarm•Multilimb•Multipec•Multitongue•Replication•Stacking•Muscle Growth•Stretchy•Foot Growth•Getting Taller•Plausible Size Difference•Size Increase•Getting Hairy•Hyper Tongue•Tongue Growth•Mouthcock•Incest•Brothers•Selfcest •M/M•M/M/M

The Body-Jack 9000 by The Gecko Rose A young man discovers the most incredible jackoff device ever, and he just can’t stop playing with it! 6 parts Added Feb 2018 Updated 30 Mar 2018 18k views 4.9 stars (25 votes) 6,176 words •Cock Growth•Self-suck•Multiarm•Multilimb•Merging •M/M

The body shop by BRK A special, experimental program at a small, friendly all-male college offers a range of body enhancements, and the scientists in charge are surprised at just how popular the extra limbs and cocks are with the students and faculty. 6 parts Added Oct 1997 14k views 5.0 stars (5 votes) 5,703 words •Multicock•Four Legs•Multiarm•Multileg•Multilimb•Complete •M/M•M/M/M

Bodymorphchat by BRK Conversations in this chat room are just like any other, with one exception: your screen name eventually becomes literally true. Added Nov 2004 23k views 5.0 stars (10 votes) 1,920 words •Multi-abs•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Replication•Stretchy•Transformation•Selfcest•All Dialog •M/M•M/M/M

Bound together by NBCK99 When you have the ability to "push" people to be bigger and hotter, and not a lot of self-control, a really cute repairman can be a challenge—especially if things don’t go quite the way they’re supposed to. Added Jan 2016 15k views 4.6 stars (35 votes) 4,818 words •Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase •M/M

The box by BRK Steve gets a box of clothes from his mysterious and beautiful brother, Peter, and it turns out the clothes have an amazing effect on his already unusual body. 8 parts Added Dec 2002 Updated 7 Sep 2019 29k views 5.0 stars (13 votes) 30k words •Cock Growth•Huge Cock•Public Orgasm•Extra digits•Multicock•Multihead•Four Legs•Multiarm•Multileg•Multilimb•Replication•Muscle Growth•Stretchy•Getting Handsomer•Getting Taller•First Time/Virgin•Incest•Brothers•Selfcest•Witch/Warlock/Wizard •M/M•M/M/M•M/M/M/...

Boytaur Christmas by Jefftaur Kevin gives his boyfriend the best present ever: a boytaur Christmas. 2 parts Added May 2002 11k views 5.0 stars (1 vote) 3,590 words •Multicock•Boytaur•Four Legs•Multileg•Multilimb•Wristfeet•Christmas

Boytaur cream by Josh Dugan Guess what happens when you use this stuff. 2 parts Added May 2001 14k views 4.5 stars (2 votes) 2,789 words •Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Replication•Wristfeet•Selfcest

Boytaur magazine by James Fourlegs Where do they get those models? Added May 2002 10k views 4.0 stars (3 votes) 1,287 words •Boytaur•Four Legs•Multiarm•Multileg•Multilimb

The boytaur next door by BRK Phil moves into a new apartment and is perplexed and aroused to discover that his new next-door neighbor has more going for him than most guys do. 4 parts Added Mar 2022 5,510 views 4.9 stars (11 votes) 7,551 words •Always Hard•Cock Growth•Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Muscle Growth•Always Shirtless•Gradual Change•Getting Taller•Retcon•Witch/Warlock/Wizard•Complete •M/M

Boytaur project by James Fourlegs Unexpected results for an early experimental “centaur” pill. Added May 2002 9,378 views 4.3 stars (3 votes) 1,352 words •Boytaur•Four Legs•Multileg•Multilimb•Six Legs•Wristfeet

Boytaur retreat by Josh Dugan David's asceticism causes not only his own body to blossom but the bodies of those around him. Added Sep 2005 8,973 views 5.0 stars (1 vote) 1,409 words •Boytaur•Multilimb•Replication•Wristfeet•Selfcest

Boytaur swim program by Bud Boytaurbody These swimmers can wear literally a pair of Speedos. Added May 2002 9,548 views 4.7 stars (3 votes) 927 words •Boytaur•Four Legs•Multilimb•Wristfeet

Boytaurs by Josh Dugan When Envy the green eyed monster has four legs because your friends can grow them and you can’t. 4 parts Added Jun 2018 Updated 17 Oct 2020 6,763 views 4.4 stars (9 votes) 2,687 words •Boytaur•Four Legs•Multileg•Multilimb

Boytaurs and coffee by Bearyphan Moderately bearish boytaur Sean gets up the nerve to ask his longtime crush on a date, which leads to a chill evening and few surprises. Added Sep 2021 3,255 views 4.3 stars (3 votes) 3,472 words •Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Getting Hairy •M/M

Boytaurs from Outer Space! by BRK Sev, the commander of a Taurian survey mission, judges Earth suitable for cultivating an aggressive alien grain, but the danger to Earth’s ecosystem drives the idealistic Elek to rebel and flee with some valuable equipment. When a conflicted Kiyy chases him, they both encounter the strange inhabitants and discover that humans and Taurians find each other mutually captivating. 6 parts Added Jun 2015 Updated 14 Oct 2016 15k views 4.4 stars (16 votes) 13k words •Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Muscle Growth•Muscle/Strength•Incest•Twins•Aliens•Space Travel •M/M•M/M/M•M/M/M/...

The boytaurs of Bel-Air by BRK When Steve’s attempts at bringing boytaurs into popular awareness through CGI ends up being a disaster, his only recourse is to use the real thing. Added Mar 2004 9,408 views 5.0 stars (3 votes) 3,080 words •Multicock•Boytaur•Multiarm•Multileg•Multilimb•Muscle Growth•Incest•Twins•Complete •M/M•M/M/M

Brother’s closet by Josh Dugan A handsome athletic older brother offers somewhat more than expected. Added May 2002 23k views 4.5 stars (11 votes) 962 words •Lots of Legs•Multileg•Multilimb•Replication•Detachable•Incest•Brothers•Selfcest •t/t

C 33

Caeman the Conquerer by Tereshky An ambitious general gets more than he bargained for during a ceremony to take over a conquered city in this fantasy-based story. Added May 2018 8,804 views 4.3 stars (11 votes) 3,420 words •Cock Growth•Multiarm•Multilimb•Transformation•Giants•Tongue Growth•Naga•Fantasy Realm

Cafe Darwin by Dreammaker A few short scenes set at a café where the drinks do more than just perk you up. 4 parts Added Mar 2012 Updated 15 Feb 2013 25k views 4.0 stars (5 votes) 1,754 words •Cock Growth•Hyper Cock•Multilimb•Muscle Growth•Muscle/Strength •M/M

Camp Multilimb by Josh Dugan Camp is very entertaining. Added Apr 2017 7,996 views 4.7 stars (3 votes) 1,551 words •Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Six Legs•Wristfeet•Centaurs

Caught four-footed by Joey During a Spring Break in Greece, a seemingly preposterous etymology found in a cheap battery-powered dictionary taps into the power of an ancient courtship ritual for an adorable somnambulator and his fellow English major. Added Jun 2005 6,839 views 1,770 words •Four Legs•Multilimb

Centaur mania by Josh Dugan How come it's the mad geniuses who get to have all the fun? Added Jun 1997 17k views 4.9 stars (19 votes) 1,887 words •Huge Cock•Multicock•Lots of Legs•Multileg•Multilimb•Centaurs

Centaur of attention by gifts of the night Marooned on an island, Jason is rescued by boytaur Sundgren. 3 parts Added Mar 2005 10k views 3.0 stars (1 vote) 3,393 words •Huge Cock•Boytaur•Multileg•Multilimb•Early/Mid 20th Century

Centaur professor by James Fourlegs This learned descendant of the famous teaching centaur Chiron passes on more than just wisdom. 2 parts Added Mar 1998 20k views 5.0 stars (5 votes) 4,113 words •Four Legs•Multiarm•Multileg•Multilimb•Replication•Stretchy•Detachable•Selfcest•Centaurs

Centaur with a foot fetish by Josh Dugan Even a centaur can wish upon a star. Added Apr 1997 9,952 views 659 words •Multilimb•Centaurs

A chance discovery by Josh Dugan Prepare to be declined, but put your bid in. Added Nov 2003 9,614 views 624 words •Four Legs•Multileg•Multilimb

Changes in Bigby Heights by NBCK99 Alex Stevens has always been shy, being the only boytaur in Bigby Heights, but Jesse helps bring him out of his shell. But after their first encounter, reality seems to shift. 3 parts Added Jun 2010 Updated 26 Sep 2010 25k views 4.7 stars (22 votes) 5,173 words •Always Hard•Cock Growth•Huge Cock•Self-suck•Multi-abs•Multicock•Boytaur•Four Legs•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Getting Taller•Retcon•Infectious •M/M•M/M/M

Changes in the wind by Bud Boytaurbody The winds of change transform Billy into a barefoot centaur with limb-sprouting housemates. Added Jan 2006 10k views 4.5 stars (2 votes) 1,194 words •Multilimb•Centaurs

The changing by NBCK99 After an encounter with an ancient book of Irish poetry that sure seems a lot like a spell grimoire, three friends discover they’ve set something in motion that will change everything—for themselves and, before long, for everyone else as well. 2 parts Added Jun 2016 9,748 views 5.0 stars (7 votes) 5,286 words •Huge Cock•Multilimb•Muscle Growth•Muscle/Strength

Changing clothes by Sean Innicioni Two friends try out the costumes at Madame Esmeralda’s Magical Outfits. Added May 2011 22k views 3.7 stars (3 votes) 2,838 words •Cock Growth•Boytaur•Multiarm•Multileg•Multilimb•Stretchy•Transformation•Mermen•Naga •M/M

Changing Nick by BRK Nick’s computer starts offering him choices between one kind of transformation and another. He soon learns he’s been drawn into a strange conspiracy, even as the changes start to spread to friends, strangers, and secret allies. 18 parts Added May 2013 Updated 16 Jul 2022 115k views 4.7 stars (39 votes) 70k words (#41) •Always Hard•Cock Growth•Huge Cock•Nipcocks•Multi-abs•Multicock•Multihead•Lots of Legs•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitorso•Replication•Stacking•Straight to Gay•Muscle Growth•Muscle/Strength•Always Shirtless•Increased Libido•Getting Handsomer•Getting Taller•Size Increase•Tongue Growth•App•Retcon•Selfcest•Nonconsensual change•Merging•Witch/Warlock/Wizard•Invisibility •M/M•M/M/M•M/M/M/...

Charlie’s changes by TFWizard 3 parts Added Apr 2005 9,979 views 2.7 stars (3 votes) 3,363 words •Multilimb

Chat 1, April 2005 by shift4u Added Apr 2005 7,271 views 3.7 stars (3 votes) 1,335 words •Multilimb•All Dialog

Chat transcript: More than plenty by BRK Two guys chatting about extras end up giving each other the works. Added Nov 2014 8,242 views 5.0 stars (7 votes) 2,780 words •Multicock•Multilimb•Replication•Size Increase•Selfcest•Infectious•All Dialog •M/M

Coffee date by BRK Jeremy gets dragged to a blind date at a coffeehouse that seems to have an inexplicable effect on Jeremy’s body. Added Aug 2020 5,858 views 4.7 stars (7 votes) 2,014 words •Cock Growth•Huge Cock•Extra digits•Multicock•Multihead•Four Legs•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitorso•Replication•Stacking•Retcon•Selfcest

Coffeehouse encounter by BRK A casual conversation in a coffee shop about the various mods being instilled in the students lately. Added Mar 2009 17k views 4.4 stars (5 votes) 1,187 words •Cock Growth•Huge Cock•Multicock•Multiarm•Multilimb•Multitongue•Muscle/Strength•Getting Taller•Tongue Growth •M/M•M/M/M

The collection by BRK Zach is surprised to get a Thanksgiving dinner invite from his reclusive great uncle Derek, but a trip to Maine with his friends sounds better than cooking. As it turns out, more awaits them in the strange old oceanside house than a few platefuls of turkey and cranberry sauce. 8 parts Added Nov 2022 Updated 28 Jan 2023 8,867 views 4.7 stars (6 votes) 16k words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Multileg•Multilimb•Replication•Muscle Growth•Getting Handsomer•Transformation•Voice Deepening•Getting Taller•Plausible Size Difference•Size Decrease•Size Increase•Age Regression•Selfcest•Nonconsensual change•Supernatural•Thanksgiving •M/M

College town by James Fourlegs A randy warlock remains circumspect about having turned the whole town into a herd of boytaurs. Added May 2002 13k views 4.2 stars (6 votes) 945 words •Multicock•Boytaur•Multilimb•Replication•Wristfeet•Incest•Twins•Selfcest

Colt chronicles: A form for any occasion by Neltharion5 Added Feb 2010 17k views 3.6 stars (8 votes) 5,218 words •Huge Cock•Multilimb•Muscle Growth•Muscle/Strength•Transformation•Time Travel•Centaurs•Shapeshifting

Connections by Josh Dugan A housefull of tall guys who volunteer for an long-term multilimb experiment find that their six arms experience a deeper bonding over time. Added Oct 2005 9,602 views 4.0 stars (1 vote) 2,517 words •Multiarm•Multilimb

Cool bracelet, bro by BRK Shortly after acquiring a mysterious leather bracelet, Pete and his kid brother Quentin have a conversation that leads rapidly toward just how hung Pete is, and how horny that makes his brother. 6 parts Added Feb 2014 Updated 3 Jun 2023 73k views 4.5 stars (53 votes) 20k words •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Multi-abs•Multi-balls•Multicock•Multihead•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitongue•Stacking•Muscle Growth•Muscle/Strength•Retcon•Suggestion•Incest•Brothers •M/M/M•t/t•t/t/t

Cosplay by BRK The only thing Harper likes more than the idea of slightly resembling a certain web-slinging superhero is the thought of actually being him—so much so that an unexplained costume in his bookbag proves irresistible. Added May 2020 6,933 views 4.6 stars (14 votes) 1,820 words •Multiarm•Multilimb•Muscle Growth•Superhero/Supervillain •NS

Craterville by BRK When everyone in town has some kind of power that half the time they aren’t even aware of, the guy whose power is to tell with everyone else’s power is might feel like he’s got the short end of the stick. Sometimes, though, there are ways to make it work for you. Added Mar 2009 25k views 4.5 stars (15 votes) 3,363 words •Cock Growth•Huge Cock•Multicock•Multilimb•Replication•Muscle/Strength•Transformation•Size Increase•Selfcest•Complete •M/M•M/M/M

Crazy guy by James Fourlegs Crazy, but in an exasperating and lovable way. Added Jul 2000 12k views 4.2 stars (6 votes) 1,229 words •Multicock•Multiarm•Multileg•Multilimb•Replication•Detachable•Selfcest

Crisis in Carraido by BRK When a strange institution comes to town in a remote valley community in the Rockies, the locals are put off by the newcomers’ aloofness. But when things go wrong in the strangers’ compound, rancher Kevin and his sheriff’s deputy best buddy Pauly find out just how weird things are up there. 4 parts Added Apr 2016 Updated 9 Dec 2016 9,496 views 4.5 stars (8 votes) 11k words •Huge Cock•Multilimb•Replication•Detachable•Selfcest •M/M•M/M/M

Curse room by BRK As the landlord’s son, Joey gets to deal with abandoned apartments and whatever might be in them. Usually it’s just junk; but the guy that skipped on unit 12E was deeply weird, and the way he’d looked at Joey before was more than a little scary. Added Apr 2022 6,560 views 4.4 stars (9 votes) 2,828 words •Cock Growth•Huge Balls•Huge Cock•Multi-abs•Multiarm•Multilimb•Muscle Growth•Getting Taller•Plausible Size Difference•Infectious •M/M

Curses and consequences by BRK Reading this story is a bad idea, but you can’t resist now that you know it’s cursed. Added Sep 2021 12k views 4.7 stars (24 votes) 1,456 words •Always Hard•Cock Growth•Huge Cock•Self-suck•Always Cumming•Hyper Cum•Multi-abs•Multiarm•Multilimb•Addiction•Increased Libido•Gradual Change•Getting Taller•Retcon•Social Media•Supernatural•Complete

Cut and paste by Josh Dugan This altered computer can Photoshop John's big, beautiful body in real life. Added Sep 2004 13k views 4.9 stars (8 votes) 1,608 words •Huge Cock•Multicock•Multilimb•Detachable •M/M

Cutting through by Peeda The story of a boy, a knife and a fantasy. 4 parts Added Dec 2015 Updated 25 May 2016 26k views 4.8 stars (26 votes) 5,776 words •Self-suck•Multilimb•Detachable•Transformation•Body Swap •M/M

Cuuuurse! by Ziel Boyfriends Alex and Reuben are subjected to a curse that grows them into long-tongued double-cocked muscular naga. Ask them if they mind. Added Oct 2014 23k views 4.5 stars (15 votes) 7,618 words •Huge Cock•Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Tongue Growth•Anthro/Scaly•Naga •M/M

D 24

Daniel grows a foot by Josh Dugan The title may be lame, but Daniel sure isn't. Added Jun 2005 8,939 views 5.0 stars (1 vote) 817 words •Multicock•Multileg•Multilimb•Three Legs

Danny: Filming a star by TreborNawoc Danny’s special body makes filming a porn shoot extra-intense for everyone involved, the star included. Added Nov 2021 3,887 views 5.0 stars (177 votes) 934 words •Huge Cock•Extra Mouths•Multi-balls•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Vore •M/M/M/...

Dan’s wish by Jefftaur Dan accidentally starts changing his friends into boytaurs. 4 parts Added Aug 2011 16k views 4.0 stars (2 votes) 3,751 words •Multicock•Boytaur•Multileg•Multilimb•Satyrs

David changes by Josh Dugan Beautiful David allows his friend to make up a secret magic word that makes David grow extra limbs. Added Aug 2007 13k views 5.0 stars (1 vote) 1,752 words •Multicock•Boytaur•Multiarm•Multileg•Multilimb

David’s magic body by Josh Dugan Shape-shifting David can pump his four-legged magic into you. Added Jun 1997 11k views 4.0 stars (8 votes) 935 words •Four Legs•Multilimb•Stretchy•Shapeshifting

David’s six legs by Josh Dugan For the one he loves, David is happy to multiply his beautiful arms and legs, and even to make them all pleasingly clumsy by getting himself tipsy. Added Apr 1997 9,509 views 4.8 stars (4 votes) 1,067 words •Multicock•Lots of Legs•Multileg•Multilimb

David’s transformation by Josh Dugan The austere spirituality of David and his monastic students brings forth an abundance of limbs and wristfeet. Added May 2002 11k views 4.0 stars (5 votes) 657 words •Multilimb•Wristfeet

A day at the beach by Three-Legged Dude Three guys have the recipe for the best kind of afternoon: a sunny day, a nice beach, a little stretchy potion in the drinks… Added Apr 2003 18k views 3.3 stars (8 votes) 726 words •Multihead•Multilimb•Stretchy•Detachable

The deal by Ziel Zeke tries out what appears to be a spell in a musty old tome only to discover that it’s actually a summoning ritual! Zeke soon finds that his experimentation in the mystical arts has some HUGE repercussions. Added Nov 2018 14k views 3.9 stars (10 votes) 7,420 words •Cock Growth•Huge Cock•Hyper Cock•Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Giants•Size Increase•Supernatural

Denny by James Fourlegs A true friend of mysterious lineage grants a wish to a Metabods devotee. Added Nov 1998 12k views 4.6 stars (5 votes) 3,208 words •Huge Cock•Multicock•Boytaur•Four Legs•Multileg•Multilimb•Transformation•Centaurs•Shapeshifting

Don’t delete this email by NBCK99 Just keep reading, and keep and open mind. Relax your mind, relax your body. Your body is far more malleable than you realize. Added Jun 2015 13k views 4.9 stars (15 votes) 1,506 words •Huge Cock•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Muscle Growth •M

Don’t scroll! by BRK Micah is distracting himself with his Picthread feed, when suddenly one of the posts he’s scrolling past turns out to be very different from the others. Added Oct 2021 4,043 views 4.4 stars (5 votes) 2,054 words •Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Muscle/Strength•App•Complete •M/M

The double room by Tyler Wilson Tyler is confused to find two roommates listed for his double room at the university, but quickly finds that this new arrangement will work very well. 3 parts Added Jul 2017 Updated 2 Feb 2019 16k views 4.9 stars (25 votes) 7,922 words •Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Multitorso•Incest•Twins•Triplets•Merging •M/M•M/M/M

Doubling up by BRK All the dorm rooms in Bryce’s building are being combined with another, and everyone’s doubling up. What isn’t immediately apparent is that it isn’t the rooms that are being merged—it’s the roommates. 3 parts Added Jun 2013 Updated 1 May 2015 26k views 4.9 stars (23 votes) 7,007 words •Always Hard•Multi-abs•Multicock•Multihead•Multiarm•Multilimb•Multipec•Multitorso•Stacking•Incest•Twins•Merging •M/M•M/M/M•M/M/M/...

The Dragonborn by TreborNawoc After an unexpected attack by local bullies on his eightteenth birthday, Xander finds himself in a dreamworld where he is offered a chance to be reborn. Added Feb 2023 3,612 views 4.9 stars (37 votes) 2,658 words •Cock Growth•Multi-abs•Multicock•Multiarm•Multilimb•Muscle Growth•Getting Taller•Size Increase•Tongue Growth•Destruction/Violence•Humiliation•Nonconsensual sex•Vore•Dragons •M/M

Dragon’s Horde: Drunken chat by STrRedWolf When that first drink really hits you so hard your body changes, reaching out to a support group online isn’t a bad thing… Added May 2021 3,495 views 4.0 stars (1 vote) 1,246 words •Huge Balls•Hyper Cock•Multi-balls•Multicock•Multihead•Multiarm•Multileg•Multilimb•Three Legs•Replication•Selfcest•Anthro/Furry•Dragons•Alcohol

Dragon’s Horde: Five-fold drunker by STrRedWolf One should always check for interaction warnings on medications they take… especially if they interact with the special drink shots served at the Dragon’s Horde. Added Jan 2022 2,522 views 1,230 words •Cock Growth•Huge Cock•Multi-balls•Multicock•Multihead•Lots of Legs•Multiarm•Multileg•Multilimb•Stacking•Anthro/Furry•Metabods 25•Alcohol •NS

Dragon’s Horde: Multiple drinks on hand by STrRedWolf Sometimes, your faith in your barkeep gives you more than you bargain for… especially when substitutions are made. Added Dec 2018 4,724 views 5.0 stars (1 vote) 2,224 words •Multi-balls•Multicock•Multihead•Multiarm•Multileg•Multilimb•Nanotech•Anthro/Furry•Alcohol •M/M

Dream legs by Josh Dugan If the guy with the world's most beautiful legs could grow as many of them as his lover wanted, it would be kind of like this. Added Oct 1997 9,420 views 5.0 stars (1 vote) 986 words •Multicock•Lots of Legs•Multileg•Multilimb

The driver by Gio Multipod Added Oct 2003 6,595 views 2.0 stars (1 vote) 757 words •Multileg•Multilimb•Detachable

Dude by Josh Dugan Life can be a beautiful multi-limbed dream when it comes to four-legged David. Added Dec 2005 11k views 3.4 stars (5 votes) 1,417 words •All Legs•Four Legs•Lots of Legs•Multilimb•Detachable

Dude, look what I found! by Alex Anders Some frat bros find a genie and end up surprising the fuck out of it. 8 parts Added Mar 2022 Updated 31 Dec 2022 15k views 4.5 stars (12 votes) 7,567 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Prehensile Cock•Extra facial features•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitongue•Replication•Wristfeet•Straight to Gay•Public Nudity•Transformation•Size Decrease•Size Increase•Mouthcock•Selfcest•Djin/Jinn/Genie •M/M•M/M/M/...

The duplicator by Jefftaur David has been working on his duplicator for a while now, so his friend is a little skeptical when he says he’s finally got it working. Added Aug 2009 8,557 views 5.0 stars (2 votes) 1,037 words •Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb

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 (181 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

E 15

Eight-armed human spider by Josh Dugan It's worth considering the extra fee charged by the warlock who runs the Halloween store to turn one of these skeleton novelties into a gloriously handsome guy who is literally all long, beautifully muscular arms and other provocative appendages. Added Oct 2004 8,689 views 1,404 words •Multiarm•Multilimb

The elevator ride by BRK Another long, boring elevator ride… and you’ve resisted messing with your coworkers for so long. 3 parts Added Feb 2020 Updated 12 Mar 2022 16k views 4.5 stars (34 votes) 5,689 words •Cock Growth•Huge Cock•Self-suck•Extra digits•Multicock•Multiarm•Multilimb•Replication•Muscle Growth•Muscle/Strength•Always Shirtless•Getting Handsomer•Getting Taller•Tongue Growth•Retcon•Suggestion•Selfcest•Bisexual•Gay Pride•Shapeshifting•X-Ray Vision•All Dialog•Complete •M/M•M/M/M

The email by Drakkenfyre2003 That guy has a third leg, and yes, it means what you think it means. Plus it's literally a third leg. Added Mar 2005 6,870 views 4.0 stars (1 vote) 851 words •Multileg•Multilimb•Three Legs

Encounter with a boytaur by TreborNawoc If you’re going to be stuck in an elevator, it might as well be with your super-hot boytaur office crush. Added Feb 2023 2,090 views 5.0 stars (43 votes) 1,911 words •Huge Cock•Multicock•Boytaur•Four Legs•Multileg•Multilimb•Transformation •M/M

Endmyths by Taur Reg Transformations spread through an entire town—but why? 12 parts Added Aug 2013 19k views 4.9 stars (7 votes) 19k words •Multilimb•Age Difference•Incest•Father/Son•Centaurs•Naga•Satyrs•Shapeshifting

Enhancement program by BRK The university’s program of offering body enhancement rewards for various kinds of scholastic and athletic achievements is very generous, and students like to have fun with the results. 4 parts Added Jan 2014 Updated 29 Jun 2018 46k views 4.7 stars (19 votes) 12k words •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Multi-abs•Multihead•Multilimb•Multipec•Mouthcock •M/M•M/M/M•M/M/M/...

The Epson boy by Josh Dugan A lame, made-up excuse to meet a home town four-legged boy pays off. Added May 2002 6,953 views 4.3 stars (7 votes) 1,810 words •Four Legs•Multilimb

Eric by Brad Mercury While working on his car, Eric finally decides to show his best friend the extras he can grow. 4 parts Added May 2002 14k views 5.0 stars (4 votes) 4,815 words •Multicock•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb •M/M

Eric’s jackoff socks by Josh Dugan An unlikely experiment pays off. Added Jun 2004 15k views 4.3 stars (4 votes) 581 words •Multileg•Multilimb•Detachable

An exciting new magazine by James Fourlegs It's possible to unlock the real you. Added May 2002 9,246 views 4.5 stars (2 votes) 1,490 words •Boytaur•Four Legs•Multiarm•Multileg•Multilimb

Exercise regimen by BRK Exercise really does improve the body! And really fast, too! 2 parts Added Feb 2010 20k views 3.8 stars (6 votes) 846 words •Always Hard•Cock Growth•Huge Cock•Multileg•Multilimb•Three Legs•Getting Taller•Complete •t

The expedition by BRK An archaeologist and his research assistant, joined at the last minute by a jock desperate to boost his GPA, embark on a preliminary exploration of a mysterious Aegean island. 16 parts Added Jul 2021 Updated 1 Oct 2022 18k views 4.9 stars (16 votes) 37k words •Always Hard•Cock Growth•Huge Cock•Multicock•Multihead•Boytaur•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Three Legs•Multitongue•Replication•Stacking•Hyper Strength•Muscle Growth•Muscle/Strength•Always Shirtless•Increased Libido•Getting Taller•Giants•Plausible Size Difference•Size Decrease•Size Increase•Tongue Growth•Age Difference•Selfcest•Infectious•Merging•Shared Body•Centaurs•Pagan gods •M/M•M/M/M

Extra jeff by Josh Dugan You really can't get enough of Jeff even though there is so much of him. Added Sep 2005 10k views 5.0 stars (3 votes) 596 words •Huge Cock•Multicock•Multileg•Multilimb•Replication•Wristfeet•Selfcest

Extremes by BRK Imagining yourself as being hotter, more hung, and possessed of extras sometimes is just a phase, but other times it can spiral to extremes. 2 parts Added Feb 2012 Updated 6 Oct 2018 26k views 4.8 stars (15 votes) 11k words •Always Hard•Hyper Cum•Nipple Emissions•Extra digits•Multi-abs•Multicock•Multihead•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Detachable•Dildos/Toys •M/M

Ezra by TreborNawoc At the doctors to get checked over, new multi Ezra runs into the hottest guy he’s ever seen. Added Jun 2022 2,188 views 5.0 stars (143 votes) 1,369 words •Extra Mouths•Multicock•Multiarm•Multileg•Multilimb•Three Legs •M/M

F 40

Fabian: Vore Day by TreborNawoc It’s the first Saturday of the month, and that means multi friends Fabian and Cole are resuming their epic rivalry: whoever swallows the most hunks by the end of the day gets to be on top for the celebnration afterwards. Added Jul 2022 2,425 views 5.0 stars (132 votes) 3,171 words •Huge Cock•Extra Mouths•Multicock•Multiarm•Multileg•Multilimb•Vore •M/M•M/M/M/...

Feet of magic by Brad Mercury A one-on-one with this handsome magician becomes many on many. Added May 2002 9,071 views 5.0 stars (5 votes) 1,474 words •Multicock•Multilimb

Feet up by Josh Dugan Seth’s four feet are a real turn-on. Added Mar 2004 11k views 5.0 stars (4 votes) 1,133 words •Four Legs•Multileg•Multilimb•Stories with Images •M/M

A few new changes by Sean Innicioni Added May 2011 19k views 4.0 stars (2 votes) 2,775 words •Multicock•Four Legs•Multiarm•Multileg•Multilimb•Muscle/Strength

Field agent by BRK Special agents Adkins and Barber interview a rancher in relation to their current case. There’s something odd about the handsome Latino, though—starting with the fact that he won’t get down off his horse. 2 parts Added Apr 2020 Updated 14 Nov 2020 11k views 4.9 stars (21 votes) 5,236 words •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Replication•Muscle Growth•Public Nudity•Size Increase•Incest•Twins•Selfcest•Infectious•Centaurs •M/M•M/M/M

Fit for a king by Josh Dugan A warlock madly in love with the king uses enhanced laborers produce a unique gift for his highness. Added Oct 1997 12k views 3.5 stars (2 votes) 2,547 words •Multilimb•Centaurs•Witch/Warlock/Wizard •M/M

The five-handed man by Three-Legged Dude Added Aug 2004 6,380 views 678 words •Multilimb•Shapeshifting

The flame on twelve wheels by TFWizard Two friends find life is more fun with three legs, especially on skates. 7 parts Added Mar 2005 7,350 views 11k words •Multileg•Multilimb•Three Legs •NS

Flopsie by Martin Boyar Beautiful Tom adds new meaning to the word handsome. Added Aug 2004 7,145 views 2,961 words •Multiarm•Multilimb

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 Added Jul 2019 Updated 7 Sep 2019 4,476 views 5.0 stars (1 vote) 4,351 words •Multicock•Lots of Legs•Multiarm•Multileg•Multilimb•Detachable

Foot ball by Josh Dugan It's a foot, not a football, and it makes the players sprout feet all over the place. Added May 2002 8,759 views 5.0 stars (3 votes) 362 words •Multilimb•Wristfeet

Foot factory by James Fourlegs A popular new store really whomps up the multi-leg trade. Added Apr 2000 9,224 views 4.8 stars (6 votes) 938 words •Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Six Legs

Foot friends by Josh Dugan To please his foot-loving BF, Tom decides against becoming a centaur, and instead grows four of his beautiful feet—and wristfeet too. Added Jan 1997 8,143 views 5.0 stars (2 votes) 2,199 words •Four Legs•Multilimb•Wristfeet

Foot store by Josh Dugan The swim team looks into buying extra feet. Added Aug 2013 8,464 views 5.0 stars (1 vote) 516 words •Multilimb•Detachable

Foot-wine-spiked swimming party by Bud Boytaurbody Does foot wine make you four legged and wrist-footed? Read on. Added May 2002 6,511 views 5.0 stars (1 vote) 568 words •Four Legs•Multilimb•Wristfeet•Alcohol

Fountain of life by NioSatyr During a hot summer morning, a jogger visits several unusual drinking fountains that will not only change him, but probably also the world. Added Jul 2021 11k views 4.4 stars (9 votes) 3,730 words •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Nipple Emissions•Public Orgasm•Extra facial features•Multicock•Multiarm•Multilimb•Multipec•Multitongue•Stacking•Muscle Growth•Pointy Ears•Increased Libido•Transformation•Getting Taller•Giants•Size Increase•Human to Animal/Anthro•Getting Hairy•Tongue Growth•Anthro/Furry•Satyrs•Supernatural

Four by Bud Boytaurbody An odd setting on this camera customizes more than just the picture. Added May 2006 7,771 views 4.2 stars (5 votes) 1,656 words •Four Legs•Multileg•Multilimb•Retcon

Four arms by James Fourlegs A silly childhood game comes true. Added Nov 1997 8,766 views 3.8 stars (4 votes) 1,798 words •Multiarm•Multilimb

The four bananas by BRK In this surprise crossover of the “Four Jocks” and “Blue Banana” series, an underachieving young man and his three best friends get together for a night of dessert and games that will seriously change their lives. 4 parts Added Apr 2023 5,442 views 4.7 stars (7 votes) 11k words •Always Hard•Cock Growth•Huge Cock•Self-suck•Hyper Cum•Multicock•Multiarm•Multilimb•Multipec•Replication•Stacking•Muscle Growth•Muscle Worship•Always Shirtless•Increased Libido•Getting Hairy•Retcon•Suggestion•Selfcest•Superhero/Supervillain•Flying•Immortality•Shapeshifting•Complete •M•M/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 (11 votes) 4,470 words •Cock Growth•Huge Cock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Transformation•Selfcest•Complete •M/M•M/M/M/...

The four jocks book 2 by BRK The game has been passed on to a bunch of swim team hotties, who elect to play immersed in a hot tub. 2 parts Added Sep 2009 20k views 4.7 stars (6 votes) 3,968 words •Cock Growth•Huge Cock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Incest•Twins•Selfcest•Complete •M/M•M/M/M/...

The four jocks: College buddies by NBCK99 NBCK99 tries his hand at a "Four Jocks" story, involving four insanely hot jocks growing and changing each other as they feed each others’ attraction and arousal. Added Aug 2015 21k views 4.9 stars (19 votes) 4,873 words •Always Hard•Cock Growth•Huge Cock•Self-suck•Multicock•Multilimb•Muscle Growth•Muscle/Strength•Retcon•Incest•Brothers

The four jocks continued by Josh Dugan This turned out to be one really great wish. Added Sep 2009 25k views 4.0 stars (1 vote) 2,390 words •Huge Cock•Multilimb•Replication•Selfcest

The four jocks: The loft by BRK A quartet of very attractive clothing and fitness models sharing a loft try the transformation game during a power blackout, and are soon filled with awe at what they’re doing to themselves and each other as they play. 2 parts Added Dec 2013 16k views 5.0 stars (8 votes) 9,337 words •Cock Growth•Huge Cock•Multicock•Multilimb•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Complete •M/M•M/M/M/...

The four jocks: Online edition by BRK A futuristic all-virtual version of the game leads to transformations in their already-tweaked full-body avatars, which they’re able to experience in the VR space as if they were their real bodies. 3 parts Added Jul 2012 19k views 4.6 stars (8 votes) 7,582 words •Always Hard•Cock Growth•Huge Cock•Multicock•Multilimb•Multitorso•Replication•Muscle Growth•Muscle/Strength•Mouthcock•Incest•Brothers•Selfcest•Complete •M/M•M/M/M/...

The four jocks: Quarantine edition by BRK Stuck at his friend’s island beach house with two other guys from the swim team, Howie is enjoying his hunky friends’ company and trying to ignore their considerably better luck in the cock sweepstakes. Then they decide to wile away a stormy afternoon playing this strange game they found in the back of a cupboard… Added Nov 2020 5,144 views 4.8 stars (4 votes) 4,318 words •Cock Growth•Huge Cock•Hyper Cum•Multicock•Multiarm•Multilimb•Muscle/Strength•Complete•Set during the Pandemic •M/M

The four jocks: Study group by BRK Timothy’s study group needs a break, so Tomas pulls out a game—little knowing what changes it would mean for all of them. Added Dec 2014 18k views 4.6 stars (5 votes) 6,468 words •Cock Growth•Huge Cock•Multicock•Multileg•Multilimb•Three Legs •M/M•M/M/M/...

The four jocks: At the lake by BRK When Dane and his brother Sean go on a celebratory road trip after finishing college, Sean's best friends, the Fernandez twins, naturally tag along. But their trip takes a strange turn right out of the gate, not least thanks to a game the guys find in their room at the lakeside bed and breakfast. Added Jul 2017 13k views 4.5 stars (15 votes) 5,950 words •Always Hard•Cock Growth•Huge Cock•Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Suggestion•Incest•Brothers•Twins•Complete •M/M•M/M/M/...

The four jocks: Knights of the Round Table by BRK Disguised as a young knight, Merlin accompanies Arthur, Lancelot, and Gawain on a minor quest. Sheltering from bad weather in an abandoned castle leads them to a night of danger, transformations, and new connections. 5 parts Added Feb 2019 9,059 views 4.7 stars (10 votes) 19k words •Cock Growth•Huge Cock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Werewolves•Witch/Warlock/Wizard•Complete •M/M

Four-legged Ivan by Josh Dugan Let’s just say that four-legged Ivan is… multitalented. And he likes to share his experiences with his best friend (and himself). 12 parts Added Jul 2016 Updated 20 Oct 2018 27k views 4.7 stars (24 votes) 15k words •Cock Growth•Huge Cock•Multicock•All Legs•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Six Legs•Replication•Wristfeet•Muscle Growth•Detachable•Size Increase•Mouthcock•Selfcest•Centaurs•Christmas•Alcohol •M/M

Four legs for kyle by Josh Dugan It never hurts to ask. Added Jul 2003 7,709 views 5.0 stars (3 votes) 3,053 words •Four Legs•Multilimb•Wristfeet

Four-legged blues by Josh Dugan Can a centaur be changed into a human? Added Aug 1997 6,824 views 4.0 stars (1 vote) 2,012 words •Four Legs•Multileg•Multilimb•Centaurs

The four-legged man by Jefftaur Added May 2002 6,346 views 5.0 stars (1 vote) 3,160 words •Multilimb

Four-legged sex drive by Josh Dugan The force of fourleggedness is with Eric and his friends. Added Jun 2004 7,814 views 5.0 stars (4 votes) 716 words •Self-suck•Four Legs•Multileg•Multilimb

Foursomes by Bud Boytaurbody There's a reason why these are only sold in sets of four. Added Apr 2006 13k views 5.0 stars (3 votes) 1,143 words •Four Legs•Multilimb•Wristfeet

The franchise by BRK It turns out there’s a secret direct-sales network of individually owned franchises for the sale of extra arms, legs, and the like. And the franchise in Branigan County, SD is for sale, to the right kind of buyer. Added Sep 2012 10k views 4.8 stars (5 votes) 3,858 words •Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Complete •M/M

Frank’s boyss by Multiple Authors 2 parts Added Mar 2009 18k views 3.8 stars (5 votes) 5,815 words •Huge Cock•Multicock•Multilimb•Incest•Brothers

Free upgrade by BRK A harried traveler on a multi-leg international trip starts getting free upgrades every time he tries to get his seat assignment, and they aren’t just to his cabin class. Added Jun 2019 8,110 views 4.9 stars (16 votes) 1,746 words •Multicock•Multiarm•Multileg•Multilimb•Three Legs•Replication•Muscle Growth•Muscle/Strength•Getting Handsomer•Getting Taller•Selfcest•Nonconsensual change•Complete •M/M•M/M/M

Freshman dreams by BRK Even when he’s home sick, Stefan’s ability to dream up new transformations on his schoolmates is a big pain. Make that, especially when he’s home sick. 4 parts Added Mar 2009 45k views 4.8 stars (19 votes) 3,089 words •Huge Cock•Multi-abs•Multihead•Multiarm•Multilimb•Replication•Wings•Muscle Growth•Muscle/Strength•Size Increase•Selfcest•Nonconsensual change•Flying•Complete •t/t•t/t/t

From the files of the Magic Misuse Office by BRK High-ranking magilegal investigator Liam O'Brien reports on a YouTube video in which twin college students have an illicitly magical effect on anyone watching. 6 parts Added Sep 2017 Updated 4 Sep 2021 19k views 4.9 stars (35 votes) 20k words •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Multitorso•Replication•Straight to Gay•Muscle Growth•Increased Libido•Transformation•Social Media•Incest•Twins•Selfcest•Merging•Witch/Warlock/Wizard •M/M•M/M/M

G 16

Games by BRK Dave totally forgot that when he got his new powers, and started granting all his buds three wishes, he let me keep the third one secret. And that secret wish just happens to be the ability to fuck around with Dave’s wishes. There was so much fun to be had with that particular capability. 2 parts Added Sep 2003 29k views 4.8 stars (16 votes) 3,389 words •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Boytaur•Four Legs•Multilimb•Replication•Size Increase•Selfcest•Nonconsensual change•Complete •M/M•M/M/M•M/M/M/...

Gay humantaur bar by James Fourlegs What can possibly be going on in there? Added May 2002 7,629 views 5.0 stars (4 votes) 1,421 words •Multilimb•Six Legs

Gay voodoo by James Fourlegs A hotel your travel agent may not have heard of. Added May 2002 9,978 views 3.3 stars (3 votes) 2,417 words •Multicock•Four Legs•Multilimb

Gentle touch by Josh Dugan Beautiful David is happy to shape-shift to order. Added Dec 1996 8,400 views 4.7 stars (6 votes) 2,216 words •All Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Shapeshifting

Gettin’ merged by Jefftaur Roommates and friends Mark and Eric are told their dorm is too small for the both of them. Thankfully, they have a solution. Added Aug 2009 21k views 4.7 stars (27 votes) 3,207 words •Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Merging •M/M

Getting high on a Tuesday afternoon by Kjarri I get high, and I have some transformation fun with a neighbor. Added Oct 2020 4,909 views 4.2 stars (11 votes) 1,202 words •Cock Growth•Multicock•Multiarm•Multileg•Multilimb•Stretchy•Transformation•Getting Taller•Size Increase•Cannabis

Getting more than you bargained for by Tereshky Most people do their growing before the pose-down, but this bodybuilding competition is not what it seems. 2 parts Added Jan 2013 34k views 4.5 stars (13 votes) 3,922 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Multiarm•Multilimb•Multipec•Stacking•Muscle Growth•Muscle/Strength•Getting Taller•Giants•Size Increase •M/M

Glitch by BRK Undercover as a university student inside a thriving, all-gay digital community, Torin starts experiencing unexplained, universe-wide glitches that progressively and seamlessly change Torin and everyone around him. 4 parts Added Dec 2020 Updated 6 Mar 2021 7,528 views 4.9 stars (10 votes) 14k words •Always Hard•Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Replication•Stacking•Always Shirtless•Hyper Tongue•Tongue Growth•Retcon•Incest•Twins•Selfcest•April Fool’s Day •M/M•M/M/M

Good fortunes by brazboy Felix wants love, but he can’t even start imagining how to get it. He goes to the fortune teller for help, and gets told that maybe love will be the one to find him first. 2 parts Added Jun 2023 1,145 views 5.0 stars (1 vote) 9,587 words •Multiarm•Multilimb•Naga•Shapeshifting•Early/Mid 20th Century •M/M

Good friends by Joey It's not as if every thoughtful discussion among multi-limbed guys ends up like this. Added May 2000 8,873 views 1,280 words •Multicock•Multiarm•Multileg•Multilimb•Muscle Growth •M/M

The good genie by brazboy Alex is an endless, unlimited and unbound genie—one of the good ones, too! What will happen when someone finds out the lamp inside which he’s taking a long, long nap…? 3 parts Added Jul 2023 5,548 views 4.6 stars (8 votes) 13k words •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Hyper Cum•Extra digits•Multi-abs•Multi-balls•Multicock•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Multitorso•Replication•Stacking•Hyper Muscle•Muscle Growth•Transformation•Plausible Size Difference•Size Increase•Hyper Tongue•Retcon•Djin/Jinn/Genie•Flying•Complete •M/M•M/M/M

Gooed friends by Ziel The author, prompted to write about multi-limb and keen to indulge in his love for “slime boys,” offers a story rife with gooey fun, cute sappy young love, multi-limbs, consentacles and some mild muscle and junk growth for good measure. 5 parts Added Jul 2014 Updated 5 Jan 2018 46k views 4.7 stars (73 votes) 39k words (#98) •Cock Growth•Huge Cock•Multicock•Multilimb•Size Increase•Goo People•Tentacle•Halloween•Shapeshifting •M/M

Graduation party by Jefftaur Steve and the rest of his friends have a huge graduation dance party. It’s already a blast even before the “novelty cup challenge” starts the guys chugging some special boytaur-making beer. 3 parts Added Mar 2009 15k views 5.0 stars (12 votes) 3,455 words •Multi-abs•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Muscle Growth•Muscle/Strength

A great vintage by Josh Dugan When a mysterious wine vendor gives you your change, he really means it. Added May 2002 8,745 views 4.0 stars (1 vote) 2,059 words •Four Legs•Multilimb•Alcohol

Greg and Jesse by BRK Greg and Jesse are already pretty close. But the addition of a little premium weed combined with a video chat session makes them even closer. 3 parts Added Mar 2009 Updated 5 Jan 2018 32k views 4.7 stars (26 votes) 6,991 words •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Replication•Stacking•Brothers•Selfcest•Merging•Cannabis •t/t•t/t/t

Guess what happened by Jefftaur Imagine my surprise yesterday when my housemate came home four-legged! Added May 2002 10k views 5.0 stars (3 votes) 1,930 words •Multicock•Multiarm•Multilimb•Wristfeet

H 15

Halloween foot powder by Bud Boytaurbody Someone spikes the punch with oddly labeled foot powder and guess what happens. Added May 2002 7,153 views 1,171 words •Multilimb•Wristfeet•Halloween

Halloween party by Josh Dugan Where the costumes are mainly altered bodies. Added Jan 1997 9,032 views 608 words •Huge Cock•Multicock•Multiarm•Multileg•Multilimb•Muscle/Strength•Centaurs•Halloween

Handflippers by Josh Dugan It's such a bummer when your friends can grow four hands and you can't. Added May 2005 6,465 views 588 words •Multiarm•Multilimb

Handsome young Saint Boytaurus by Josh Dugan A carol to the patron saint of multiple limbs, sung to the tune of “Jolly Old Saint Nicholas”. Added Dec 2016 5,100 views 5.0 stars (1 vote) 77 words •Boytaur•Multilimb•Christmas

The healing power of four feet by Gio Multipod Added Apr 2005 7,144 views 5.0 stars (2 votes) 378 words •Multilimb

Hey by BRK That book of spells sure has a lot of funny words in it. Added Mar 2013 12k views 3.9 stars (7 votes) 1,282 words •Multicock•Multiarm•Multilimb•All Dialog•Complete •M/M

Hiking club program by Joey The University will receive research funding and students will receive an additional food stipend if they have their bodies augmented. Added May 2002 7,663 views 4.0 stars (2 votes) 2,000 words •Multicock•Multiarm•Multilimb•Six Legs

The hole by brazboy A hole to another world appears in the middle of a random guy’s bedroom. What will he do, cross it? But what if the other world is not quite as similar to ours as he had expected at first? 2 parts Added Aug 2023 2,333 views 5.0 stars (3 votes) 8,849 words •Cock Growth•Huge Cock•Multi-abs•Multi-balls•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Muscle Growth•Selfcest•Humiliation•Nonconsensual change•Nonconsensual sex•Restraints•Bodily Fluids•Complete •M/M•M/M/M

Hollyville by Tereshky The sleepy town of Hollyville, Alabama finds that strange things are happening to some of its people. It’s one man’s job to find out, but is he prepared for the mystery, suspense, and life-altering changes to come? Are you? 9 parts Added Nov 2019 Updated 8 Feb 2020 20k views 4.8 stars (21 votes) 44k words (#82) •Cock Growth•Huge Balls•Huge Cock•Prehensile Cock•Hyper Cum•Multi-abs•Multiarm•Multilimb•Multipec•Replication•Stacking•Wings•Muscle Growth•Muscle/Strength•Transformation•Size Increase•Selfcest•Tentacle•Horror •M/M

Home for the holidays by BRK Leandro finds himself unexpectedly uninvited from his boyfriend’s family holiday shindig, leaving him stranded and lonely in a Christmas-bedecked town in the middle of nowhere. 3 parts Added Dec 2021 4,811 views 4.9 stars (7 votes) 6,102 words •Cock Growth•Huge Cock•Multicock•Multiarm•Multilimb•Replication•Muscle Growth•Muscle/Strength•Stretchy•Getting Taller•Size Increase•Mouthcock•Selfcest•Supernatural•Christmas•Complete •M/M•M/M/M/...

Honorato Jerga and the Incan relics by brazboy Honorato Jerga, the famous historian and archeologist, is given clues about the location of Eldorado, which might be where a powerful ancient relic lies—one whose masculine powers had been desired by many for ages. He takes his trusted student, Horacio, to follow him as he meets enemies and old friends deep in the Peruvian jungle. 5 parts Added Sep 2023 Updated 16 Sep 2023 4,644 views 4.6 stars (11 votes) 19k words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Multicock•Multiarm•Multilimb•Hyper Muscle•Immobility•Muscle Growth•Muscle/Strength•Public Nudity•Getting Taller•Giants•Plausible Size Difference•Size Increase•Destruction/Violence•Nonconsensual sex•Complete •M/M

Hoompa by Martin Boyar It's only a little bit easier to deal with an inferiority complex when they are so nice to you! Added Sep 2004 8,943 views 4.8 stars (5 votes) 1,224 words •Lots of Legs•Multiarm•Multilimb•Detachable

Humantaur by Josh Dugan Your friend, who really liked you as a centaur, is totally cool about you changing back to human, with some bonuses. Added Aug 2000 17k views 4.7 stars (3 votes) 1,540 words •Four Legs•Multilimb

Hung by the fireside with care by AndroSun A visit from Saint Nick can lead to your wishes coming true—even the ones you didn’t actually mail to the North Pole. Added Aug 2013 9,851 views 4.6 stars (8 votes) 2,777 words •Extra digits•Multi-abs•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Christmas •M/M

The hydrean dagger by Dakon Jake finds a special knife that triples what it cuts off, and his boyfriend Todd becomes excited by the possibilities. Added Jun 2005 11k views 4.9 stars (7 votes) 2,573 words •Extra digits•Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Multitongue

I 4

Interactive monitor by James Fourlegs Amazing what can be done with just a little change to the motherboard. Added Apr 2003 9,691 views 4.3 stars (7 votes) 1,880 words •Four Legs•Multileg•Multilimb•Six Legs•Wristfeet•Foot Growth •M/M•M/M/M

The interview by TreborNawoc Brad is nervous about his job interview at MultiTours Resort, but the more he sees on site the more he likes—and they seem to like him, too. Added Oct 2021 5,304 views 5.0 stars (180 votes) 2,166 words •Cock Growth•Huge Cock•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Getting Taller•Plausible Size Difference•First Time/Virgin•Centaurs •M/M

Island duty by Bud Boytaurbody The magical natives at the neighboring island drape your shoulders not with a flowered lei but something way different. 4 parts Added Jun 2005 Updated 30 May 2020 13k views 4.7 stars (3 votes) 7,363 words •Lots of Legs•Multiarm•Multilimb•Multipec•Replication•Stacking•Detachable•Selfcest•Centaurs •M/M

Ivan’s gift of self by Josh Dugan The Ivans and their lover exchange gifts, and of course they involve lots of legs. 3 parts Added Dec 2019 3,051 views 5.0 stars (1 vote) 3,573 words •Multicock•Four Legs•Lots of Legs•Multileg•Multilimb•Six Legs•Replication•Detachable•Selfcest•Christmas

J 8

Jason’s surprise by Jefftaur Jason comes home with a surprise. Hint: it involves extra shoes left by the door. Added Jan 2001 13k views 4.8 stars (8 votes) 3,355 words •Multicock•Boytaur•Multiarm•Multileg•Multilimb •M/M

Jay by Josh Dugan Your friend is still your friend even after his body changes totally wow all your schoolmates. Added Mar 2005 9,200 views 4.0 stars (1 vote) 1,145 words •Multicock•Four Legs•Multilimb

The jeans by Jefftaur Josh gets his hands on a pair of trick jeans and decides they’ll work better on someone half-asleep—like his buddy, Ty, who’d look really hot with extra feet. Added Aug 2013 9,174 views 5.0 stars (6 votes) 579 words •Multicock•Four Legs•Multileg•Multilimb

Jeff’s Mr. Body comics collection by Josh Dugan It's pandemonium as usual in this rarest of all rare superhero comics. 2 parts Added Sep 2004 12k views 4.5 stars (4 votes) 1,997 words •Boytaur•Multilimb•Replication•Selfcest•Superhero/Supervillain

Jocktaur pledge by BRK High school track superstar Tommy finds he isn’t king of the world anymore now that he’s left his small town for the huge, sprawling State U. His hopes of getting into a big frat end up crushed, and his last hope is a house where the brothers keep to themselves and hardly let anyone in at all. Added Sep 2020 4,650 views 5.0 stars (6 votes) 4,791 words •Cock Growth•Huge Cock•Boytaur•Four Legs•Multileg•Multilimb•Incest•Twins•Complete •M/M•M/M/M

Joey by James Fourlegs It just goes to show that if a genie ever offers you a wish, wish for more wishes. Added May 2002 9,310 views 3.5 stars (2 votes) 947 words •Four Legs•Multiarm•Multileg•Multilimb•Replication•Selfcest

Joey’s arm and leg party by James Fourlegs Joey and his friends emerge from this party, well, different. Added May 2002 6,307 views 3.0 stars (1 vote) 867 words •Multiarm•Multileg•Multilimb

John by BRK On your first day at college, you might end up rooming with someone who’s a little strange. He might even have more body parts than usual. Added Jan 2003 11k views 4.8 stars (5 votes) 1,976 words •Multileg•Multilimb•Three Legs

K 6

Keep your promises by NioSatyr A rock band has risen to fame overnight, although not through conventional means. When the lead singer decides to not uphold their promise to the mysterious person responsible, things start to go out of control on the night of their big concert. Added Sep 2021 12k views 4.5 stars (6 votes) 7,703 words •Always Hard•Cock Growth•Huge Balls•Huge Cock•Human to Cock•Cock Body•Hyper Cock•Nipcocks•Self-suck•Always Cumming•Hyper Cum•Nipple Emissions•Public Orgasm•Multi-balls•Multicock•Multiarm•Multilimb•Multipec•Stacking•Wings•Hyper Muscle•Muscle Breast•Muscle Growth•Public Nudity•Pointy Ears•Stretchy•Increased Libido•Transformation•Getting Taller•Giants•Plausible Size Difference•Size Increase•Human to Animal/Anthro•Tailcock•Nonconsensual change•Merging•Anthro/Furry•Anthro/Scaly•Dragons•Demons•Satyrs•Supernatural•Flying•Alcohol •M/M•M/M/M/...

Keith DeMarco is huge! by BRK Top music critic Zach Savoy is finally handed a chance to interview pop superstar Keith DeMarco after a year of secrecy and seclusion. When he penetrates the singer’s inner sanctum, though, he’s not prepared for what he finds. 2 parts Added Apr 2017 11k views 5.0 stars (4 votes) 7,608 words •Huge Cock•Multi-abs•Multicock•Multiarm•Multilimb•Multipec•Stacking•Getting Taller •M/M

Keith the new guy by BRK New hire Keith readies himself for his first-day meetings with his new boss, but the twink receptionist is kind of distracting—and why does his shirt feel tight all of a sudden? Added Aug 2021 7,942 views 4.8 stars (8 votes) 3,163 words •Cock Growth•Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Muscle Growth•Muscle/Strength•Getting Handsomer•Getting Taller•Plausible Size Difference•Size Decrease•Size Increase•Nonconsensual change •M/M

The kiss by Sean Innicioni A game of truth or dare leads Sean to discover his ability to shape the bodies of himself and whomever he kisses. 2 parts Added May 2011 15k views 5.0 stars (2 votes) 2,578 words •Multicock•Multiarm•Multilimb•Multipec•Stacking•Hermaphrodite•Body Swap

Koruna’s kiss by BRK Clem knows his birthmark sets him apart from the rest of the tribe, but it’s not until he starts his 25th year that he finds out why. Added Aug 2022 3,623 views 4.8 stars (5 votes) 3,196 words •Cock Growth•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Gradual Change•Transformation•Getting Taller•Size Increase•Destruction/Violence•Supernatural•Metabods 25•Complete •M/M

Kyle’s third leg by Unknown Kyle finds an abandoned container of goo that turns his "third leg" a lot more literal. 5 parts Added Oct 2015 14k views 5.0 stars (2 votes) 3,762 words •Extra digits•Multicock•Multileg•Multilimb•Three Legs

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Landfall by BRK When the mighty starship Q.S.S. Knox is destroyed falling through a suddenly created wormhole, its portable A.I. finds himself marooned on an alien world with the one man he can't stop thinking about. 3 parts Added Dec 2019 5,988 views 4.8 stars (4 votes) 12k words •Cock Growth•Huge Cock•Extra digits•Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Transformation•Getting Taller•Christmas•Complete

The leave-behind by BRK The young manager of a Vermont B&B finds an extremely unusual, and unexpectedly erotic, item has been left behind by a departed guest. 5 parts Added Aug 2014 Updated 26 Oct 2019 17k views 4.6 stars (17 votes) 17k words •Extra digits•Multilimb•Straight to Gay•Muscle/Strength•Detachable

Lee by Josh Dugan Six-legged Lee inspires his artist friend. Added Jun 2004 8,218 views 672 words •Multicock•Multilimb•Six Legs

Leg clone by Josh Dugan One of our most attractive classmates was into cloning before it became widely publicized. And he went way beyond just making clones. 3 parts Added Feb 1997 8,913 views 5.0 stars (2 votes) 2,787 words •Multicock•Boytaur•Multiarm•Multileg•Multilimb•Replication•Selfcest•Centaurs

Leg party by Josh Dugan Pal Eddie grows himself six gorgeous legs for his friend and gets all his other friends to do the same, as a surprise for his friend. Added Jun 1997 7,287 views 5.0 stars (1 vote) 967 words •Multicock•Multileg•Multilimb•Six Legs•Getting Taller

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 Added Jun 2006 8,611 views 5.0 stars (7 votes) 7,253 words •Multicock•All Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Replication•Selfcest •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 15k views 5.0 stars (200 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/...

Letter from South Beach by Jefftaur The boytaur thing is definitely catching on in South Beach. 2 parts Added Aug 2013 7,365 views 1,272 words •Multilimb•Replication•Wristfeet•Selfcest •M/M•M/M/M/...

Life of Tre by TreborNawoc Tre has a wild body with lots of extras, which gets him a lot of attention—especially from his boyfriend, Ky. 5 parts Added Jun 2021 Updated 28 May 2022 7,691 views 5.0 stars (193 votes) 8,493 words •Huge Cock•Hyper Cock•Prehensile Cock•Public Orgasm•Extra facial features•Extra Mouths•Multi-abs•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Six Legs•Multipec•Multitongue•Stretchy•Transformation•Hyper Tongue•Tongue Growth •M/M

Life with a magician by Josh Dugan A truly gifted young magician and his friend enjoy the multilimb aftermath of a great party on the morning after. Added Jun 1997 10k views 4.3 stars (3 votes) 1,494 words •Lots of Legs•Multiarm•Multileg•Multilimb•Centaurs

The local football team by Josh Dugan A toy ray gun actually works pretty well. Added Jun 2005 9,541 views 4.0 stars (6 votes) 829 words •Multicock•Multilimb•Three Legs

The long weekend by BRK Bill thinks he’ll have the family lake house to himself for an end-of-summer four-day weekend. Unfortunately, that’s news to his cocky and annoyingly hot big brother and his two bro-hunk friends, who turned up with their own plans to hole up in the cozy lake house digs. Added Oct 2022 5,173 views 4.3 stars (4 votes) 4,149 words •Cock Shrinking•Huge Cock•Multicock•Boytaur•Four Legs•Multileg•Multilimb•Straight to Gay•Muscle Growth•Always Shirtless•Getting Taller•Retcon•Suggestion•Incest•Brothers•Nonconsensual change •M/M/M/...

The lotion by Jefftaur When I saw the lotion was marked “for guys who love feet,” I knew I had to buy it. 2 parts Added May 2002 9,225 views 5.0 stars (1 vote) 2,367 words •Multilimb•Wristfeet

The lotus position by Joey Who would ever throw a yoga party anyway? Added Jul 2005 6,517 views 413 words •Four Legs•Multilimb

Lover’s touch by BRK A first meeting between two guys who are really into extra arms. Added Dec 2003 9,940 views 4.0 stars (7 votes) 1,527 words •Always Hard•Multicock•Multiarm•Multilimb•Complete

Dragon’s Horde: Lowered into the drink by STrRedWolf Be careful what you drink, because you may become the monster of your dreams before paying the price... your bar tab. Added Oct 2017 11k views 4.0 stars (1 vote) 1,605 words •Huge Cock•Hyper Cock•Multihead•Multiarm•Multilimb•Multipec•Replication•Stacking•Muscle Growth•Muscle/Strength•Giants•Selfcest•Symbiotes•Anthro/Furry•Alcohol

Lucas by Jefftaur If this is The Boy from Ipanema, then no wonder. Added Jul 2009 10k views 5.0 stars (11 votes) 2,236 words •Multicock•Boytaur•Four Legs•Multileg•Multilimb •M/M

Lucky thirteen by anonymous submitter Ryan’s boyfriend comes with him to the test center for experimentation with a serum to multiply body parts. Added Mar 2020 7,242 views 4.1 stars (7 votes) 2,973 words •Cock Growth•Huge Balls•Huge Cock•Extra digits•Extra facial features•Extra Mouths•Multi-abs•Multi-balls•Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Replication•Stacking•Getting Taller•Giants•Selfcest

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Mad scientists and mind control by Anonymous 5 parts Added Apr 2013 16k views 3.7 stars (3 votes) 1,857 words •Cock Growth•Hyper Cock•Multilimb

Made of lad by brazboy An explorer wants to find the marvelous and ancient temple of Karkok, but he gets to experience many wonders he didn’t sign up for—what he finds, at the end of the day, is something way more precious than a pile of bricks. 2 parts Added Nov 2023 2,108 views 5.0 stars (3 votes) 7,224 words •Cock Growth•Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Hyper Cum•Multi-abs•Multicock•Boytaur•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Replication•Hyper Muscle•Immobility•Muscle Growth•Muscle/Strength•Public Nudity•Detachable•Giants•Size Increase•Tongue Growth•Mouthcock•Flying•Complete •M/M

Magic centaur wine by Josh Dugan Friends emerge multi-limbed from a centaur bacchanalia. Added May 1997 9,687 views 1,301 words •Multiarm•Multileg•Multilimb•Centaurs•Alcohol

Magic hot tub by Josh Dugan An unusual hot tub brings welcome additions. Added Sep 1997 9,008 views 4.5 stars (2 votes) 1,918 words •Four Legs•Multileg•Multilimb

Making love with my 12-legged husband by Dodeedo Loves Extras What are you to do when you come home to see your 12-legged bodybuilder of a husband working in the kitchen? Added Nov 2022 1,694 views 5.0 stars (3 votes) 1,521 words •Huge Cock•Cum inflation•Multicock•Lots of Legs•Multileg•Multilimb •M/M

Male foot love by Josh Dugan Beautiful David multiplies his legs. Added Apr 1997 13k views 5.0 stars (1 vote) 801 words •Lots of Legs•Multileg•Multilimb

Many hands massage by The Gecko Rose Handsome masseur Raph uses a variety of skills and techniques to give you the best massage possible. 5 parts Added May 2022 Updated 4 Jun 2022 4,428 views 4.8 stars (26 votes) 14k words •Cock Growth•Self-suck•Extra digits•Multi-abs•Multicock•Multihead•Multiarm•Multileg•Multilimb•Replication•Stretchy•Detachable•Selfcest•Shapeshifting •M/M

Mark’s extra arms by James Fourlegs Mark really means it when he lends a hand. Added May 2002 9,891 views 5.0 stars (3 votes) 973 words •Multiarm•Multilimb•Detachable

A marriage of equals by BRK Tobias claims his family won’t let him marry Nick unless he converts to being a boytaur like Tobias. Nick doesn’t quite believe him, but being a boytaur does have its appeal… Added Jun 2020 4,146 views 5.0 stars (2 votes) 2,001 words •Multicock•Boytaur•Four Legs•Multileg•Multilimb•Muscle Growth•Transformation•Centaurs•Complete •M/M

The mask of change by Randy Allarms Added Nov 2002 14k views 4.5 stars (2 votes) 4,252 words •Nipcocks•Multi-abs•Multicock•Multiarm•Multilimb•Stretchy•Shapeshifting

The maturing ceremony by brazboy Out of all the sacred moments in a lad’s life, none is more amazing and important than his maturing ceremony. Dinis will, led by his own older brother, find in it the chance to become an improved version of his hunkish self. Added Sep 2023 1,928 views 4.3 stars (3 votes) 3,858 words •Cock Growth•Huge Cock•Hyper Cock•Public Orgasm•Extra Mouths•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Multitorso•Stacking•Muscle Growth•Transformation•Incest•Brothers•Complete •M/M/M/...•M/t

Max’s morning wood by TreborNawoc Max makes a bet with his equally gifted boytaur brother about the size of his morning wood—only it’s a bit tougher to estimate when the wood in question is meansured in feet rather than inches. Added Apr 2023 2,630 views 5.0 stars (23 votes) 1,444 words •Huge Cock•Hyper Cock•Extra Mouths•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Incest•Brothers •M/M

Me and Paul by Randy Allarms Paul and Randy are wild for each other, and not just because they love each other’s extra arms and cocks. 5 parts Added Mar 2003 6,633 views 3.0 stars (1 vote) 4,175 words •Nipcocks•Multicock•Multiarm•Multilimb

Me two by BRK Chris has some time off from his celluloid heroics as an A-list movie star and is going through fan mail when he finds a joke twin-making machine. Amused, he tries it out, with… unexpected results. Added Jan 2021 4,872 views 5.0 stars (16 votes) 2,725 words •Multicock•Multihead•Multileg•Multilimb•Three Legs•Multipec•Replication•Incest•Twins•Selfcest•Merging•Complete •M/M

Memories by TreborNawoc Tre is psyched. It’s his first day at uni, and he’s hoping to do well in his studies, make friends, and maybe encounter a few other multis like himself. The only thing he’s not sure about is meeting his roommate… Added Sep 2021 4,056 views 5.0 stars (182 votes) 2,013 words •Huge Cock•Prehensile Cock•Extra facial features•Extra Mouths•Multi-abs•Multicock•Multiarm•Multilimb•Multipec•Multitongue•Stacking•Plausible Size Difference•Hyper Tongue•Destruction/Violence•Vore •M/M

META jocks by BRK and Jockmorphr Two members of a select fraternity full of superhot, multilimbed guys semi-obliviously compare notes on how their powerful cum promotes changes in their bodies—and, it turns out, each other’s. 4 parts Added Aug 2009 41k views 4.5 stars (15 votes) 7,269 words •Cock Growth•Huge Balls•Huge Cock•Nipcocks•Nipple Emissions•Multi-abs•Multicock•Multihead•Multilimb•Multipec•Replication•Stacking•Muscle Growth•Muscle/Strength•Man Scent•Size Increase•Retcon•Suggestion•Selfcest•Complete

Meta massage therapy by M.M.69 A mysterious new massage parlor opened in town, and brothers Jared and Jason have VIP passes. What makes this place so special? 3 parts Added Nov 2021 Updated 1 Jan 2022 13k views 5.0 stars (15 votes) 15k words •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Multicock•Multihead•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitorso•Replication•Straight to Gay•Hyper Muscle•Hyper Strength•Muscle Growth•Butt Growth•Getting Handsomer•Getting Taller•Plausible Size Difference•Size Increase•Retcon•Suggestion•Age Difference•Incest•Brothers•Father/Son•Selfcest•Dom/Sub•Pagan gods •M/M

Metaboi by BRK There’s a special clothing store that caters especially to the meta boi. If you’re their kind of customer you already know it—or you’ll soon find out. 8 parts Added Jun 2010 Updated 24 Nov 2017 65k views 4.8 stars (17 votes) 31k words •Always Hard•Huge Cock•Hyper Cum•Multi-abs•Multicock•Multihead•Multiarm•Multilimb•Multipec•Multitongue•Replication•Stacking•Muscle Growth•Getting Taller•Plausible Size Difference•Retcon•Selfcest•Body Swap•Merging•Thanksgiving •M/M•M/M/M

Metaboi: Kieran by BRK At restaurant where he works, Kieran finds a package of left-behind clothes from a store he’d never heard of called Metaboi. Added Jan 2014 13k views 4.8 stars (4 votes) 5,489 words •Multicock•Multiarm•Multilimb•Replication•Retcon•Selfcest

Metacafé by brazboy In a special corner of the city, unknown to most, there’s a place visited by a special crowd. Added Jun 2022 3,938 views 4.9 stars (7 votes) 5,754 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Multi-abs•Multi-balls•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Muscle Growth•Getting Taller•Size Increase•Brothers•Twins•Metabods 25 •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

Metadream by James Fourlegs Steve is transformed in a dream but promises to be that way after the awakening. Added May 2002 7,650 views 5.0 stars (1 vote) 1,056 words •Multiarm•Multilimb•Muscle/Strength

Metatation by BRK Unexpectedly given the afternoon off, Connor goes exploring a botanical garden on a whim and discovers a secret meditation circle sharing some unusually potent weed. 2 parts Added Dec 2018 Updated 13 Apr 2019 7,779 views 4.7 stars (23 votes) 9,998 words •Multicock•Multiarm•Multileg•Multilimb•Replication•Getting Taller•Selfcest•Cannabis

Mike and Brad by James Fourlegs The neighbors you always want to see more of. Added May 2002 7,534 views 3.3 stars (3 votes) 2,447 words •Multicock•Multiarm•Multileg•Multilimb

MIL: Men of Incredible Length by brazboy Ravi, or Oitresseis, is a transformed (mutated) agent of Brazil’s secret ministry dealing with magical and alien affairs. Now, a new drug—manufactured by human testicles parasitized by gooey aliens—is getting attention from his department, and it is his job to prevent its spread… 4 parts Added Oct 2023 Updated 28 Oct 2023 3,844 views 4.8 stars (5 votes) 15k words •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Cum inflation•Cum Milking•Hyper Cum•Nipple Emissions•Public Orgasm•Multicock•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Replication•Hyper Muscle•Immobility•Muscle Growth•Increased Libido•Transformation•Getting Taller•Giants•Plausible Size Difference•Size Increase•Vore•Absorption•Shared Body•Aliens•Goo People•Complete •M/M•M/M/M

MissinGRO by Ziel Javier discovers to his delight that encountering the infamous Pokémon glitch Missingno can have unanticipated real-world effects. Added Mar 2017 12k views 4.8 stars (10 votes) 5,534 words •Huge Cock•Multi-balls•Multicock•Multiarm•Multilimb•Butt Growth•Plausible Size Difference•Size Increase

More of everything by Josh Dugan Muscular Doug gladly downs multilimb wine. Added Jan 1997 9,625 views 4.5 stars (2 votes) 778 words •Four Legs•Multiarm•Multilimb

Mountainfeet by Dan Black Added Aug 2003 15k views 4.8 stars (5 votes) 2,863 words •Cock Growth•Hyper Cock•Extra digits•Extra facial features•Extra Mouths•Multicock•Multilimb•Multitongue•Stretchy•Hyper Tongue

MultiGeoff by BRK New recruit Geoff reports for duty on a gigantic space station and learns that his first task is to reshape himself—and not in a figurative sense. Added Aug 2023 1,993 views 5.0 stars (3 votes) 2,556 words •Cock Growth•Huge Balls•Huge Cock•Public Orgasm•Multi-balls•Multicock•Boytaur•Four Legs•Lots of Legs•Multileg•Multilimb•Multitongue•Public Nudity•Merging•Space Travel•Complete•Stories with Images•Set in the Future •M•M/M

Multilimb studies by Josh Dugan For reasons of his own, Jeff gets Mark to take a class with him. 10 parts Added Feb 2020 Updated 30 May 2020 4,265 views 4.7 stars (6 votes) 9,444 words •Multicock•Multiarm•Multileg•Multilimb•Getting Taller •M/M

Mustering up by Krisiar Jonas finds a terrible-smelling cologne that unexpectedly makes anything he says come true. Naturally he exploits this to make him and his friends hotter and more hung, but he soon loses control and takes things to extremes. 2 parts Added Jul 2011 62k views 4.4 stars (27 votes) 5,992 words •Cock Growth•Huge Balls•Hyper Cock•Nipple Emissions•Multi-abs•Multilimb•Straight to Gay•Muscle Growth•Muscle/Strength•Retcon•Suggestion •M/M/M

Mutation by BRK Everyone in Portia, Alaska has been grown thicker and stronger and made irresistibly beautiful, but none more than the teens in the high school. Geek genius Mr. Lewis tries to roll back the most extreme changes in Mr. Casey’s class as a test case, but the trial doesn’t go anywhere near as planned. 4 parts Added Jun 2010 Updated 27 Jul 2018 72k views 4.9 stars (20 votes) 9,583 words •Cock Growth•Huge Cock•Hyper Cock•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Replication•Stacking•Selfcest

My brother’s closet by brazboy Lauro has a secret: he has a huge crush on his big brother! But his big brother also has a secret, one he keeps deeply locked in his heart... and in his closet. 2 parts Added Apr 2023 Updated 29 Apr 2023 7,563 views 4.8 stars (17 votes) 11k words •Cock Growth•Huge Cock•Hyper Cock•Nipcocks•Hyper Cum•Nipple Emissions•Extra Mouths•Multi-abs•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Muscle Growth•Muscle/Strength•Man Scent•Detachable•Getting Taller•Plausible Size Difference•Size Increase•Hyper Tongue•Tongue Growth•Mouthcock•Incest•Brothers •M/M

My friend Jon by Martin Boyar Ever had one of those friends who can do anything? Added Sep 2004 8,701 views 5.0 stars (5 votes) 1,427 words •Four Legs•Multileg•Multilimb•Six Legs

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Narcissus by Sean Innicioni Added May 2011 15k views 4.5 stars (2 votes) 1,752 words •Multicock•Four Legs•Multilimb•Replication•Hermaphrodite•Selfcest

Navy experiment by BRK The new protocol of vaccinations on the U.S.S. Tulsa developed by Dr. Tosk had very deliberate side-effect: your body is affected by whoever you lust for. Tosk plans for the sailors to start lusting after his impressive form—but who does Tosk lust for? 4 parts Added Mar 2010 42k views 4.4 stars (15 votes) 5,764 words •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multiarm•Multilimb•Three Legs•Other Mental Changes•Muscle Growth•Muscle/Strength•Increased Libido•Plausible Size Difference

The need to obey by Musiker An enormously large, muscular man has only one thing he wants out of life: to be a good boy for his master. He is searching for a new master to take him in when he finds someone who is willing to give him a try-out, and who is not turned off by his enormous balls and knee-length caged cock. 10 parts Added May 2019 Updated 20 Nov 2021 36k views 4.8 stars (24 votes) 56k words (#56) •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•Getting Hairy•Hyper Tongue•Suggestion•Bisexual•Hetero Sex•Cock Cage•Dom/Sub•Sex-Slave•Rubber/Latex•Immortality •M/M•M/M/M

Needed by BRK Vince's inherited family gift causes unexpected things to start happening to people close to him once he hits his mid-twenties, and it's already started to affect Vince's friend Tony. Added Aug 2017 8,790 views 4.7 stars (11 votes) 4,301 words •Cock Growth•Huge Cock•Multiarm•Multilimb•Muscle/Strength •M/M

Neil by Brad Mercury Neil shows off some of the magic he’s he knows for his skeptical friends. They won’t be skeptical for long. Added Oct 2005 9,010 views 5.0 stars (3 votes) 1,095 words •Multicock•Four Legs•Multiarm•Multileg•Multilimb•Six Legs•Replication•Selfcest

Nelson’s sketchbook by Josh Dugan A sketchbook we’d really like to see. Added Jan 2018 5,395 views 5.0 stars (3 votes) 729 words •Lots of Legs•Multiarm•Multileg•Multilimb

Next level love: Jailbreak by Eclipse Bootlegging a magic app may not have been the best idea, but it’s hard to argue with the new changes it brings. Added Oct 2020 5,605 views 5.0 stars (2 votes) 6,632 words •Nipple Emissions•Multiarm•Multilimb•Muscle Growth•Giants•Size Increase•App

No angels by BRK Jerry likes his job covering the front desk alone overnight at a nice hotel, especially when a handsome customer checks in and piques his imagination. Added Oct 2023 2,321 views 4.5 stars (6 votes) 5,202 words •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Multicock•Multileg•Multilimb•Three Legs•Muscle Growth•Getting Taller•Plausible Size Difference•Getting Hairy•Retcon•Incest•Brothers•Twins•Nonconsensual change•Invisibility•Complete •M/M

No-weight workout by Josh Dugan Stuck at home with no weights? There’s plenty you can still do to improve your body. Added Mar 2020 4,162 views 3.7 stars (3 votes) 811 words •Huge Cock•Hyper Cock•Multicock•All Legs•Lots of Legs•Multileg•Multilimb

Noel’s literary gift by brazboy Luciano’s flatmate Noel decides to give him a special Christmas present: a notebook that guarantees that everything written in it is true. The notebook is as powerful as it sounds, although it also seems to be affected by Luciano’s desires and perhaps its own innate mischievousness, creating a snowball effect that twists the entire world.  3 parts Added Dec 2022 7,718 views 4.6 stars (16 votes) 12k words •Cock Growth•Cockfucking•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Nipcocks•Self-suck•Hyper Cum•Nipple Emissions•Public Orgasm•Multi-abs•Multi-balls•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Straight to Gay•Muscle Growth•Public Nudity•Getting Handsomer•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Age Regression•Hyper Tongue•Tongue Growth•Retcon•Incest•Brothers•Christmas•Complete •M/M•M/M/M

Nothing better than Monday oatmeal by Mask Spencer would love nothing more than to live out his idyllic life while caring for his two perfect older sons. His days are always the same, except for his devilish youngest child who always seems to be causing issues for the household. 7 parts Added Jun 2023 Updated 17 Jun 2023 7,246 views 4.6 stars (19 votes) 21k words •Always Hard•Multi-abs•Multicock•Multihead•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Multitorso•Replication•Other Mental Changes•Straight to Gay•Muscle Growth•Muscle/Strength•Always Shirtless•Public Nudity•Transformation•Getting Taller•Giants•Size Increase•App•Retcon•Incest•Brothers•Selfcest•Complete •M•M/M•M/M/M•M/M/M/...

O 4

The obsidian paver by BRK Gil doesn’t believe in the old myth about obsidian paving stones and how stepping on them changes reality without you even noticing. Added Sep 2023 1,579 views 4.3 stars (4 votes) 1,637 words •Cock Growth•Boytaur•Four Legs•Multiarm•Multilimb•Replication•Getting Handsomer•Retcon•All Dialog•Complete •M/M

Oh man by BRK A simple website called your-body-like-that dot com lets you imagine how you’d look with a whole new body. Only it doesn’t stop at imagination. 5 parts Added Jul 2010 Updated 10 Nov 2017 79k views 4.6 stars (23 votes) 13k words •Cock Growth•Huge Cock•Self-suck•Multicock•Multiarm•Multilimb•Replication•Muscle Growth•Muscle/Strength•App•Retcon•Selfcest

Onion Hill Manor by William Allen Unremarkable twenty-something gets a new job working at a strange mansion alongside a team of beefy, muscle hunks. 5 parts Added Oct 2017 Updated 8 Dec 2017 25k views 4.9 stars (17 votes) 26k words •Cock Growth•Huge Cock•Hyper Cock•Multiarm•Multileg•Multilimb•Straight to Gay•Immobility•Muscle Growth•Muscle/Strength•Getting Handsomer•Transformation•Giants•Size Decrease•Size Increase •M/M•M/M/M

Our fun thing by Martin Boyar A kind of practical tutorial. Added May 2006 7,979 views 4.7 stars (3 votes) 659 words •Multileg•Multilimb

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Parkas by Joey There's goodies in those hoodies. Added May 2006 6,921 views 4.8 stars (6 votes) 3,064 words •Multiarm•Multilimb

Petey by Bud Boytaurbody This is why you shouldn’t drink citrus flavored foot bath—or should you? Added Oct 2003 8,615 views 5.0 stars (1 vote) 1,389 words •Multilimb•Wristfeet•Detachable

Phone sex fantasy by BRK Phone chat was never like this. Added Aug 2004 15k views 5.0 stars (8 votes) 2,232 words •Huge Cock•Multi-abs•Multicock•Multiarm•Multilimb•Replication•Size Increase•Selfcest•Complete •M/M

Photo stash by BRK Jerking off while baked can lead to unpredictable results. Added Jun 2021 6,247 views 4.2 stars (10 votes) 1,801 words •Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Replication•Stacking•Muscle Growth•Getting Taller•Getting Hairy•Selfcest•Complete•Cannabis •M/M•M/M/M

Place d’armes by Unknown When a bayou magic practitioner offers to help you trade the body you have for the body you dream of, just remember the ripples spread in ways you don’t expect. Added Mar 2003 5,465 views 4.7 stars (3 votes) 3,936 words •Multicock•Multiarm•Multilimb•Shapeshifting

Poolside carnival by Josh Dugan Some special booths and concession stands by the pool add fun to a country club swim day. Added Nov 2020 2,179 views 953 words •Multicock•Four Legs•Multileg•Multilimb•Six Legs

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 11k 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 power of suggestion: School library by BRK Jason suggests his suggestion abilities onto Kevin, only neither of them are aware of it. Added Feb 2009 21k views 4.6 stars (5 votes) 1,651 words •Always Hard•Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Three Legs•Multipec•Muscle/Strength•Increased Libido•Size Increase•Retcon•Suggestion•Complete

The power of suggestion: The coffee shop by NBCK99 Having the power of suggestion leads you into a lot of temptation, but nothing compared to meeting Clay in line at the coffee shop. Added Aug 2016 16k views 4.6 stars (22 votes) 3,055 words •Cock Growth•Huge Cock•Hyper Cock•Multicock•Multiarm•Multilimb•Getting Taller•Size Increase•Mouthcock•Suggestion•X-Ray Vision •M/M

Presentation by Josh Dugan What if you had the power to make an attractive young guy pop out extra arms, in real time, in front of an audience, and have no one, including him, think anything unusual about it? Added May 2002 6,252 views 940 words •Multiarm•Multilimb

Professor Magnus’s independent study by BRK Jake, a self-taught student of transformation magic, is invited to come and meet with Professor Magnus—but the hypnotically sexy boytaur prof is just as intrigued by Jake. Added Feb 2017 8,389 views 4.6 stars (9 votes) 3,004 words •Huge Cock•Nipcocks•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Replication•Muscle/Strength•Getting Taller•Selfcest•Witch/Warlock/Wizard•Complete

Professor Magnus’s transformation class by BRK The hot students in Professor Magnus's transformation class know that working with him will be life-changing—not to mention body-changing. 2 parts Added Dec 2010 Updated 15 Jun 2018 23k views 4.8 stars (8 votes) 7,180 words •Cock Growth•Huge Cock•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Three Legs•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Witch/Warlock/Wizard•Complete •M/M•M/M/M

Q 2

The Quadruped Society by TreborNawoc Josh is accepted into the ancient and prestigious University of St. Eligius where he learns that amid all of the various student clubs and societies is one devoted to members of the university community with certain differences from the rest of the student body. 9 parts Added Apr 2023 Updated 14 Oct 2023 3,053 views 5.0 stars (35 votes) 16k words •Huge Cock•Extra digits•Four Legs•Multileg•Multilimb•Tongue Growth •M/M

Quite the party by Josh Dugan One of the more creative Halloween parties brings surprise after surprise. 4 parts Added Oct 2019 Updated 7 Dec 2019 6,361 views 3.9 stars (8 votes) 3,539 words •Huge Cock•Multicock•All Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Six Legs•Replication•Wristfeet•Muscle/Strength•Selfcest•Centaurs•Naga•Halloween•Alcohol

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Railway changes by TreborNawoc An extra encounter on a train. Added Oct 2022 1,741 views 5.0 stars (68 votes) 1,468 words •Huge Cock•Extra digits•Multicock•Four Legs•Multileg•Multilimb•Three Legs•Multitongue •M/M

Ramón the developer by BRK Ramón is used to having lusty, eyes-only encounters with the hot and hunky guys in his office, but today everything seems so much more intense, and a little eye-fucking isn’t going to be enough. Added Aug 2018 10k views 4.7 stars (9 votes) 4,544 words •Cock Growth•Huge Cock•Nipcocks•Hyper Cum•Nipple Emissions•Multicock•Multiarm•Multilimb•Multipec•Replication•Stacking•Straight to Gay•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Selfcest •M/M•M/M/M

Randy and Roberto by BRK Randy and Roberto are both eager to get into the one remaining slot in Prof. Warren's History of Transformation class. Fortunately, there's a way to get both of them into that sole remaining chair. Added Sep 2010 19k views 4.4 stars (13 votes) 1,130 words •Extra digits•Multicock•Multilimb•Replication•Selfcest•Merging

Read aloud by BRK Timothy decides to use his favorite website’s new read aloud feature so he can concentrate on his jerkoff session and really get into the story. Instead, the story gets into him. Added May 2020 7,875 views 4.8 stars (8 votes) 3,068 words •Cock Growth•Huge Balls•Huge Cock•Extra digits•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Stacking•Muscle Growth•Muscle/Strength•Getting Taller•Complete •M/M

Read aloud 2 by BRK Barry’s habit of listening to gay erotica on his shift watching monitors as a security guard at a high-tech installation leads him to try the new read-aloud feature on his favorite website. Added Jan 2021 4,433 views 4.1 stars (10 votes) 2,834 words •Extra digits•Multicock•Multiarm•Multilimb•Getting Taller•Plausible Size Difference•Size Increase•Retcon•Suggestion•Complete

The Red Prince by brazboy Out of a weird arrangement a cursed prince is born, one who has an uncontrollable appetite for human flesh. As his unabated hunger leads him to consume more and more men, he transforms, gaining the body of a gigantic marvelously muscular giant. Who can stop him, and what will be the consequences of trying? 2 parts Added Aug 2023 3,452 views 4.6 stars (10 votes) 8,773 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Extra Mouths•Multi-abs•Multi-balls•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Hyper Muscle•Immobility•Muscle Growth•Gradual Change•Male Pregnancy•Transformation•Size Increase•Hyper Tongue•Tongue Growth•Incest•Brothers•Hetero Sex•Destruction/Violence•Blood•Nonconsensual change•Nonconsensual sex•Vore•Complete•Medieval(ish) •M/M•M/M/M/...•M/M/F

The Rednex incident by BRK Driven to a loss of self-control by a stressful work week and a particularly annoying coworker, Ogden unwittingly reveals his secret huge and awesomely sexy body to a very appreciative Luís. Added Feb 2018 11k views 4.1 stars (8 votes) 3,146 words •Cock Growth•Huge Cock•Hyper Cock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Decrease•Size Increase•All Dialog•Complete

The reform party by NBCK99 Will attends a gathering that turns out to be devoted to some radical transformations, where the invitees have sexual desires that can’t be fulfilled in the real world and long for their roleplay fantasies to be made real in ways even they don’t expect. 2 parts Added Sep 2016 Updated 14 Oct 2016 20k views 4.3 stars (10 votes) 8,602 words •Cock Growth•Huge Cock•Human to Cock•Hyper Cock•Multicock•Multihead•Multiarm•Multileg•Multilimb•Replication•Muscle Growth•Muscle/Strength•Detachable•Size Decrease•Size Increase•Selfcest•Merging

Remodel by BRK On a modeling shoot in Brazil, Reese finds himself uncovering his body’s hidden potential—which apparently includes some unexpected extras. 2 parts Added Mar 2020 Updated 19 Sep 2020 5,993 views 5.0 stars (13 votes) 5,049 words •Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Stacking •M/M•M/M/M

Remote control by brazboy Rodrigo orders some remote-controlled dildos he can use at work. What he didn’t know is that he’d not be the only one in the office with such a device. 2 parts Added May 2023 3,412 views 4.8 stars (6 votes) 9,087 words •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Cum Milking•Hyper Cum•Public Orgasm•Multi-abs•Multi-balls•Multicock•Multihead•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitorso•Stacking•Muscle/Strength•Dildos/Toys•Complete •M/M•M/M/M•M/M/M/...

Dragon’s Horde: Reporting on drinking by STrRedWolf In the aftermath of a night of too many customers, the team at Dragon’s Horde realized they made a few mistakes—even as a reporter with a very hands-on approach looks deeper into the extra-inducing spirits they serve there. Added Dec 2014 11k views 3.5 stars (4 votes) 3,606 words •Cock Growth•Hyper Cock•Multicock•Multihead•Multiarm•Multilimb•Nanotech•Anthro/Furry•Anthro/Scaly•Dragons•Alcohol

Dragon’s Horde: Retired by drinking by STrRedWolf Sometimes the best retirement for an actor can be the role of a lifetime. With the help of the Dragon’s Horde, an actor’s retirement can be a life-changing, and possibly squeaky, event. Added Sep 2018 5,912 views 4.0 stars (1 vote) 3,170 words •Always Hard•Huge Balls•Hyper Cock•Multihead•Multiarm•Multilimb•Multipec•Stacking•Rubber/Latex•Anthro/Furry•Alcohol

Return of the cocksucking fleshsock by BRK Kurn, a mountain warrior with an unruly, mouth-craving cock, has been sent to offer a boon to the great Huuman, Lord Griffin, Defender of Kossh, for his help in expunging the scimitar-raiders. To his shock, however, Lord Griffin instead offers the valiant Kurn a gift that answers his most compelling need. 3 parts Added Sep 2020 Updated 28 Nov 2020 7,091 views 4.9 stars (7 votes) 10k words •Cock Growth•Huge Cock•Multi-abs•Multiarm•Multilimb•Fantasy Realm •M/M

Richard by Josh Dugan Richard's pent-up lust generates multiples, who act out accordingly, while Richard himself stays clear-headed and attentive to his driving. Added Jan 2006 9,249 views 5.0 stars (1 vote) 788 words •Multilimb•Replication•Selfcest

Rick by Josh Dugan Star bodybuilder Rick and his followers inspire each other to build their bodies in more ways than one. Added Sep 2004 7,855 views 5.0 stars (1 vote) 1,292 words •Multicock•Four Legs•Multiarm•Multileg•Multilimb

The right blend by BRK In this sequel to “One Hot Summer,” Thad returns to Colorado, still in Zac’s upgraded, hyper-hung body. When he finds he’s no longer able to morph himself back into what he’s supposed to look like, his only hope is his sexy and capable second-in-command, Aleksei. 15 parts Added Mar 2023 Updated 28 Oct 2023 16k views 5.0 stars (8 votes)