Mouthcock

• Bloody pumpkin fuckers by NioSatyr  [  ]  Three frat bros go into the dark forest on Halloween. The blood moon shining on a wild pumpkin patch promises growth and transformation.  •Always Hard •Cock Growth •Cockfucking •Huge Balls •Huge Cock •Nipcocks •Prehensile Cock •Hyper Cum •Nipple Emissions •Multi-balls •Multicock •Multiarm •Multipec •Stacking •Wings •Getting Dumber •Straight to Gay •Hyper Muscle •Muscle Breast •Muscle Growth •Stretchy •Increased Libido •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Getting Hairy •Hyper Tongue •Tongue Growth •Mouthcock •Tailcock •Plants •Anthro/Furry •Dragons •Werewolves •Supernatural •Halloween •M/M/M  Added Oct 2021 7,196 words 14,542 views 4.8 stars (11 votes)
• 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…  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Multiarm •Multilimb •Multitongue •Replication •Muscle Growth •Muscle/Strength •Stretchy •Getting Taller •Mouthcock •Incest •Twins •Merging •Supernatural •Halloween •Complete •Series •M/M •M/M/M •M/M/M/...  Added Oct 2020 6 parts 8,774 words 9,555 views 4.9 stars (18 votes)
• 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.  •Cock Growth •Huge Cock •Extra digits •Multi-abs •Multicock •Multilimb •Replication •Muscle Growth •Muscle/Strength •Size Increase •Mouthcock •Complete •Series •M/M  Added Aug 2014 13,161 words 31,917 views 4.7 stars (30 votes)
• Body game: Encounter 56 by matt1008  [  ]  In a prequel to BRK’s Body game, another set of six hot guys experience the dramatic and unexpected changes the Body Game can produce.  •Cock Growth •Huge Balls •Huge Cock •Nipcocks •Multicock •Muscle Growth •Muscle/Strength •Voice Deepening •Size Increase •Mouthcock •Series  Added Feb 2016 10,418 words 18,451 views 4.8 stars (12 votes)
• 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.  •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 •Series •M/M •M/M/M  Added May 2016 Updated Jun 2021 9 parts 49,136 words 39,271 views 4.9 stars (27 votes)

• Cock tongue fun by lock444  [  ]  Charlie’s mischievous friend Mike discovers Charlie’s brother has a magical device that turns tongues into cocks.  •Mouthcock •Incest •Brothers  Added Jun 2013 2,412 words 14,691 views 4.5 stars (6 votes)
• Crotchmania by Alex Anders  [  ]  A lucky porn star gets to partake of the newest fad.  •Crotchhead •Transformation •Mouthcock •Infectious  Added Aug 2021 1,672 words 3,991 views

• Dude, look what I found! by Alex Anders  [  ]  Some frat bros find a genie and end up surprising the fuck out of it.  •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 •Djin/Jinn/Genie •M/M •M/M/M/...  Added Mar 2022 Updated Dec 2022 8 parts 7,567 words 13,610 views 4.5 stars (12 votes)

• The engineer by Galpha567  [  ]  A captive in a hidden lab is made to experience wonderful augmentations to his body by a phallically-obsessed engineer.  •Nipcocks •Nipple Emissions •Multicock •Mouthcock •Restraints •M/M  Added Jan 2013 Updated Dec 2013 2 parts 7,147 words 26,254 views 4.7 stars (26 votes)
• 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.  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Multihead •Multilimb •Multipec •Mouthcock •M/M •M/M/M •M/M/M/...  Added Jan 2014 Updated Jun 2018 4 parts 12,215 words 44,833 views 4.7 stars (18 votes)
• Examination by BRK  [  ]  A hunky new patient at the clinic is a little shy when it comes to what happens to his tongue when he gets turned on.  •Mouthcock •M/M  Added Mar 2011 Updated Jun 2018 3 parts 7,153 words 22,192 views 4.6 stars (15 votes)
• Exploring Glen’s inner spaces by Just Gay Sex  [  ]  After escaping Belinda’s ray gun blasts by leaping aboard the nearest starship Glen had found himself a stowaway on the famous Phallic Explorer. Whether or not landing on the ultimate male sexual cruise was going to work out for him he had no idea, but as always he enjoyed the initial take off and exit from the system.  •Multicock •Mouthcock •Space Travel •M/M  Added Oct 2010 2 parts 2,329 words 11,884 views

• First costume by Cockatrice  [  ]  Luke is invited to a special Halloween party, though he does not know yet just how special that party is going to be.  •Cockless •Multihead •Wristfeet •Crotchhead •Detachable •Transformation •Body Suit •Human to Inanimate •Mouthcock •Rubber/Latex •Merging •Androids/Cyborgs •Centaurs •Halloween •M/M •M/M/M  Added Oct 2020 6,359 words 8,597 views 4.9 stars (16 votes)
• For my next trick by Alex Anders  [  ]  A naked magician performs for an eager bachelor party, and even gets a few surprises of his own.  •Human to Cock •Multicock •Three Legs •Wristfeet •Crotchhead •Stretchy •Detachable •Body Part Rearrangement •Transformation •Mouthcock •Merging •Complete •M/M  Added Nov 2022 Updated Dec 2022 10 parts 7,555 words 4,700 views 4.8 stars (8 votes)
• The four jocks book 3 by BRK  [  ]  Once again the game leads to amazing transformations in Ted and his friends. If only they had any idea of what was happening to them.  •Cock Growth •Huge Cock •Self-suck •Multicock •Replication •Muscle Growth •Muscle/Strength •Mouthcock •Retcon •Complete •Series •M/M •M/M/M/...  Added Jun 2010 2 parts 4,108 words 19,350 views 4.7 stars (6 votes)
• 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.  •Always Hard •Cock Growth •Huge Cock •Multicock •Multilimb •Multitorso •Replication •Muscle Growth •Muscle/Strength •Mouthcock •Incest •Brothers •Complete •Series •M/M •M/M/M/...  Added Jul 2012 3 parts 7,578 words 18,487 views 4.6 stars (7 votes)
• 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).  •Cock Growth •Cock Growth •Huge Cock •Huge Cock •Multicock •Multicock •All Legs •All Legs •Four Legs •Four Legs •Lots of Legs •Lots of Legs •Multiarm •Multiarm •Multileg •Multileg •Multilimb •Multilimb •Six Legs •Six Legs •Replication •Replication •Wristfeet •Wristfeet •Muscle Growth •Muscle Growth •Detachable •Detachable •Size Increase •Size Increase •Mouthcock •Mouthcock •Centaurs •Centaurs •Christmas •Christmas •Alcohol •Series •Series •M/M  Added Jul 2016 Updated Oct 2018 12 parts 15,004 words 25,959 views 4.7 stars (24 votes)

• Hold your tongue by Squeeshka and UnknownGentrifier  [  ]  Steven’s growth of cocks grows progressively out of hand.  •Cock Growth •Huge Cock •Nipcocks •Hyper Cum •Nipple Emissions •Multicock •Mouthcock  Added Jun 2012 7 parts 11,048 words 22,777 views 5.0 stars (8 votes)
• 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.  •Cock Growth •Huge Cock •Multicock •Multiarm •Multilimb •Replication •Muscle Growth •Muscle/Strength •Stretchy •Getting Taller •Size Increase •Mouthcock •Supernatural •Christmas •Complete •M/M •M/M/M/...  Added Dec 2021 3 parts 6,102 words 4,204 views 4.9 stars (7 votes)

• InfiniPUMP by Never-the-less  [  ]    •Cock Growth •Nipcocks •Nipple Emissions •Multicock •Mouthcock  Added Jul 2012 12 parts 10,463 words 27,647 views

• 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.  •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 •Shapeshifting •M/M/M/...  Added Jul 2021 Updated May 2022 3 parts 5,841 words 12,944 views 5.0 stars (187 votes)
• Life with a cock-tongue by Exulen  [  ]  When Luis starts getting a cock-tongue hard-on at work, his sexy intern Ted ends up helping him out.  •Mouthcock •M/M  Added May 2012 Updated Jun 2012 1,400 words 15,553 views

• More than a mouthful by BRK  [  ]  It can be a challenge having a mouthcock. For one thing they produce a lot of spunk, which can be a problem in certain situations…  •Hyper Cum •Public Orgasm •Multicock •Mouthcock •Complete •M/M  Added Feb 2022 2,210 words 2,871 views
• 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.  •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  Added Apr 2023 2 parts 11,499 words 5,606 views 4.9 stars (14 votes)
• My roommate’s soft spot by brazboy  [  ]  Guilherme’s tall, handsome, and muscular roommate seems like the perfect guy, but he has a big secret that not everyone can really accept—not even himself.  •Huge Cock •Multicock •Mouthcock •Incest •Brothers  Added Jul 2021 5 parts 14,413 words 6,637 views 4.9 stars (7 votes)

• The new doctor by BRK  [  ]  Forced to get a physical ahead of a new job in a new town, Colin is glad to discover his new doctor is nice… though he seems to have some strange ideas about anatomy.  •Cock Growth •Huge Cock •Nipple Emissions •Multicock •Muscle Growth •Getting Handsomer •Mouthcock •Retcon •Suggestion •Nonconsensual change •Complete •M/M  Added Aug 2022 3,176 words 5,428 views 4.6 stars (7 votes)

• Opportunities and escalations by BRK  [  ]  Brothers Coren and Pranam are diverted from their usual slightly roguish pursuits by an accidental teleport to a highly secure space station. Facing potentially dire accusations, Coren’s pilfering skills put them in possession of a device that might just alter the balance of things—and give Coren a chance to indulge in a bit of mischief aimed at his attention-loving brother.  •Cock Growth •Huge Cock •Replication •Public Nudity •Mouthcock •Incest •Brothers •Nonconsensual change •Space Travel •April Fool's Day •M/M  Added Apr 2023 2,564 words 1,386 views

• The power of suggestion: Adrian and Noel by BRK  [  ]  Adrian’s new abilities reveal themselves during a conversation with Noel about muscle, cock, and unrequited love.  •Cock Growth •Huge Cock •Multicock •Straight to Gay •Tongue Growth •Mouthcock •Suggestion •Complete •Series  Added Aug 2011 2,206 words 19,421 views 4.3 stars (9 votes)
• 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.  •Cock Growth •Huge Cock •Hyper Cock •Multicock •Multiarm •Multilimb •Getting Taller •Size Increase •Mouthcock •Suggestion •X-Ray Vision •Series •M/M  Added Aug 2016 3,055 words 15,229 views 4.7 stars (21 votes)
• The power of suggestion: Wetbar by BRK  [  ]  A night out at the bar leads to a series of changes to a very happy young clubgoer.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Public Orgasm •Multi-abs •Multicock •Replication •Other Mental Changes •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Transformation •Plausible Size Difference •Size Increase •Age Regression •Mouthcock •Retcon •Suggestion •Brothers •Twins •Complete •Series •M/M/M  Added Feb 2009 2,751 words 25,310 views 4.9 stars (12 votes)

• The quiet one by BRK  [  ]  Spencer is mortified when his tongue starts responding to his arousal just like a cock—but that doesn’t stop him enjoying the results.  •Mouthcock •Complete  Added Sep 2019 4,638 words 4,745 views

• Rock and roll by BRK  [  ]  When you make a wish on a magic rock to be able to change people, make sure you make yourself aware of the effects.  •Cock Growth •Hyper Cock •Multi-abs •Multicock •Multihead •Multilimb •Getting Taller •Size Increase •Mouthcock •Suggestion •Complete  Added Sep 2010 3 parts 3,097 words 27,868 views 4.5 stars (19 votes)

• Sexy smile by BRK  [  ]  Con opens a magical birthday present that is bound to enhance his encounters with other guys, something that's always been a problem for him on account of his not being very good with people. Unfortunately, he opens the gift at pretty much exactly the wrong moment.  •Mouthcock •Complete  Added Jan 2017 6,401 words 7,406 views
• Snafrahojet and the too-hung jock by BRK  [  ]  Gene has a problem. His big cock tends to get boned up at embarrassing times, especially when he sees another hot and hunky jock at the gym. Then a strange-looking wooden idol provides an unexpected solution.  •Huge Cock •Mouthcock •Complete •M/M  Added May 2020 2,457 words 5,897 views 4.4 stars (7 votes)

• Threefer: Barry by BRK  [  ]  Performing at a festival with his band, Barry is getting way too stimulated thinking about all the things that have happened to him since his drummer Wes introduced him into their little group—especially some unexpected and very personal changes that no one knows about yet, not that he’ll be able to hide them for long…  •Nipcocks •Multicock •Muscle Growth •Increased Libido •Gradual Change •Mouthcock •Complete •Series •M/M/M/...  Added Jun 2022 2,816 words 2,178 views
• Threefer: Wes by BRK  [  ]  Being around not one but two lovers transformed by the strange cock-growth drug DX3, Wes can’t but wonder what would happen if he took some, too.  •Cock Growth •Huge Cock •Nipcocks •Nipple Emissions •Increased Libido •Mouthcock •Complete •Series •M/M •M/M/M/...  Added Apr 2022 3,067 words 3,214 views
• Tongue by Saviris  [  ]  Ryan inexplicably starts growing inches of cock, and not just in the usual place.  •Cock Growth •Huge Cock •Mouthcock  Added May 2014 2 parts 3,172 words 12,581 views 4.7 stars (12 votes)

• Vignette: Mouth by BRK  [  ]  Your wish to be constantly tasting rock-hard cock might be granted in an unexpected way.  •Huge Cock •Mouthcock  Added Mar 2017 Updated Jan 2018 2 parts 1,840 words 10,655 views 4.5 stars (8 votes)
• Vivid by BRK  [  ]  Alex sees a new neighbor moving in and lets his imagination build him up to new levels of sexiness.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Muscle Growth •Muscle/Strength •Getting Handsomer •Gradual Change •Getting Taller •Plausible Size Difference •Mouthcock •Incest •Brothers •Triplets •Complete •M/M •M/M/M/...  Added Nov 2022 3,576 words 4,558 views 4.9 stars (7 votes)

• Welcum to Hell by Alex Anders  [  ]  The forces of Hell welcome their newest recruit.  •Huge Cock •Hyper Cock •Prehensile Cock •Self-suck •Extra facial features •Multiarm •Multileg •Multilimb •Three Legs •Muscle Growth •Stretchy •Plausible Size Difference •Tongue Growth •Mouthcock •Age Difference •Merging •Goo People •Demons •M/M  Added Oct 2022 Updated May 2023 9 parts 17,011 words 8,411 views 4.9 stars (7 votes)

• You and I by BRK and Jockmorphr  [  ]  When two lovers with the power to transform each other reunite after a separation, the results can be explosive.  •Always Hard •Cock Growth •Huge Cock •Nipcocks •Nipple Emissions •Multi-abs •Multicock •Multihead •Multiarm •Multilimb •Multipec •Multitorso •Replication •Stacking •Muscle Growth •Muscle/Strength •Getting Handsomer •Tongue Growth •Mouthcock •Infectious •Merging •M/M •M/M/M •M/M/M/...  Added Oct 2011 Updated Feb 2019 4 parts 11,942 words 41,218 views 4.8 stars (13 votes)