Human to Animal/Anthro

• Adonis Brothers: The Bunny Bandit by Void  [  ]  The Bunny Bandit strikes again! While thwarting a bank heist, Josh and Adam discover a new foe. Will our fearless bulging super-brief-enhanced heroes save the day? Or will they become the next unwitting victims of the Bandit and his evil henchmen?  •Muscle/Strength •Muscle/Strength •Transformation •Transformation •Human to Animal/Anthro •Human to Animal/Anthro •Nonconsensual change •Nonconsensual change •Superhero •Superhero •Series •Series  Added Feb 2021 1,155 words 2,517 views
• Alassares and the prince of centaurs by brazboy  [  ]  Oblodun, the twelfth prince of the Centaur Khanate, is a close friend of Alassares, the second prince of the Northern Empire, and as such he asks his talented mate for a favor: will he help cure the lonely centaur of his homesickness and horniness at the same time?  •Cock Growth •Huge Cock •Hyper Cock •Transformation •Human to Animal/Anthro •Centaurs •Fantasy Realm •Series •M/M  Added Feb 2022 Updated Mar 2022 3,008 words 1,196 views
• All kinds of jobs by Musiker  [  ]  Dale was straight before his transformation, but his transformation included becoming pansexual. It's time, with Max's help, for Dale to be introduced to gay sex.  •Huge Cock •Straight to Gay •Muscle/Strength •Human to Animal/Anthro •Hyper Tongue •Sex-Slave •Anthro/Furry •Series  Added Dec 2019 6,182 words 6,601 views
• The Alpha by Ziel  [  ]  Harrison’s chance encounter with the creature that has been stalking the campus changes him in ways he’d never thought possible.  •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Human to Animal/Anthro •Getting Hairy •Nonconsensual change •Anthro/Furry  Added Dec 2017 4,118 words 20,821 views
• Alpha time by Musiker  [  ]  Max’s favorite sex is anything with his fiancé Dale, of course. But a close second is when his personal trainer, Mister Jason, takes control and dominates him. During sex play Max calls him “Alpha”, hence the title “Alpha Time”.  •Human to Animal/Anthro •Dom/Sub •Sex-Slave •Hypnosis •Series  Added Jan 2020 6,927 words 3,879 views
• Altered by Dream Big  [  ]  Chris wakes up in a strange laboratory, only to learn he’s one of a number of subjects in a mysterious program that involves alterations to the male human body. At least the guy they have looking after him seems sympathetic… and very, very sexy.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Human to Animal/Anthro •Getting Hairy •Nonconsensual change •Restraints •Hyper Pheromones  Added Jan 2020 Updated Dec 2020 6 parts 10,616 words 21,603 views 4.7 stars (12 votes)
• Among us by BRK  [  ]  Nathan Yates is an ordinary boy who’s just graduated from high school and whose biggest concern in life in trying to figure out why the hottest guy in school is making passes at him. That is, until he’s thrown into a story he knows intimately from his favorite cult graphic novels, and becomes embroiled in a conflict that reaches across worlds and universes.  •Huge Cock •Muscle/Strength •Amputation •Human to Animal/Anthro •Aliens •Werewolves •Mind Control •t/t  Added May 2017 Updated Apr 2018 15 parts 52,459 words 22,247 views 4.4 stars (17 votes)

• The best prize ever by Musiker  [  ]  When Max and Dale perform, the grand finale of their show is an obstacle course competition between the two. The loser bottoms for the winner—not that either of them minds when he loses. But although the show secretly calls for Max to win, Dale has an unexpected surprise for Max.  •Human to Animal/Anthro •Series  Added Jan 2020 2 parts 5,875 words 2,451 views
• Bloody pumpkin fuckers by NaughtyKitchenware  [  ]  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 Cum •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 8,274 views 4.8 stars (10 votes)
• The body spray by Coalth  [  ]  Bodybuilder Kevin, needing a little armpit spray, spots a strange brand of deodorant in the gym vending machine and decides to give it a try.  •Huge Cock •Muscle Growth •Muscle/Strength •Public Nudity •Man Scent •Gradual Change •Human to Animal/Anthro •Getting Hairy •Anthro/Furry  Added Mar 2013 6 parts 5,880 words 34,328 views 5.0 stars (9 votes)

• Catboy chronicles by Eriknl77  [  ]  How a new mobile app changes the entire life of a young jock who can’t resist turning himself first into a plant and then into a feline-muscleboy hybrid.  •Muscle/Strength •Transformation •Human to Animal/Anthro •App  Added Oct 2018 4,225 words 6,540 views
• Costumed by Tym Greene  [  ]  Two buddies get one of those two-man costumes for a party, and find themselves growing…closer.  •Transformation •Human to Animal/Anthro •Merging •Centaurs  Added Mar 2021 4,977 words 3,640 views 4.8 stars (5 votes)
• Cow-boy by JKL  [  ]  Where does milk come from if cows are not raised as livestock? You're about to become the source.  •Cock Growth •Nipple Cum •Muscle Breast •Muscle Growth •Belly Growth •Getting Taller •Size Increase •Human to Animal/Anthro •Getting Hairy •Inflation  Added Jan 2019 1,606 words 27,153 views 4.5 stars (13 votes)

• Dog and Pony Show: FAQ by Musiker  [  ]  A hugely muscled human/dog hybrid gets to answer some FAQs about his awesome life in the adults-only Land of Eros Zoo, including daily activities, his sex life with his big, horsey lover, and just how lovingly their Master takes care of them.  •Huge Cock •Other Mental Changes •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Human to Animal/Anthro •Bisexual •Dom/Sub •Sex-Slave •Anthro/Furry •Series  Added Apr 2019 7,086 words 5,314 views
• Dogboys by Douglas Benjamin  [  ]  Richard and Toby’s usual training for subs is augmented with a new pill that turns out to have an unexpected potency.  •Human to Animal/Anthro •Dom/Sub •Anthro/Furry  Added Jan 2015 2,897 words 17,472 views 5.0 stars (7 votes)
• Donkey morning by nixxin  [  ]  The morning after the night before leaves a young man strangely changed…  •Transformation •Human to Animal/Anthro  Added Jun 2020 1,293 words 3,346 views

• Fountain of life by NaughtyKitchenware  [  ]  During a hot summer morning, a jogger visits several unusual drinking fountains that will not only change him, but probably also the world.  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Nipple Cum •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  Added Jul 2021 3,730 words 6,569 views 4.4 stars (8 votes)

• Genie world journey by Quick Master  [  ]  A human man named Nathan discovers a world of genies, oni, and other magical creatures on a quest to recreate the lost world of magic.  •Cock Growth •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Public Orgasm •Multicock •Hyper Strength •Muscle Growth •Muscle/Strength •Muscle Worship •Transformation •Getting Taller •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Race Transformation •Shared Body •Anthro/Scaly •Mermen •Djin/Jinn/Genie •Ghosts •Orcs •Satyrs •Supernatural •M/M •M/M/M •M/M/M/...  Added Nov 2021 Updated Dec 2021 9 parts 47,729 words 7,037 views

• Hic sunt dracones by Tym Greene  [  ]  A college student finds out that his former professor (and current boyfriend) has a bit of a secret. Turns out the student has a secret too, one that will likely spell change for the whole campus.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Human to Animal/Anthro •Age Difference •Anthro/Scaly •Dragons  Added Jan 2021 2 parts 15,054 words 4,849 views

• Incubus garage by Quick Master  [  ]  An incubus of the lower realms aims to corrupt all of the men working at a greasy local garage into incubi.  •Cock Growth •Huge Balls •Huge Cock •Nipple Cum •Multicock •Straight to Gay •Muscle Breast •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Tongue Growth •Hyper Pheromones •Infectious •Demons •Incubus/Succubus •Supernatural •M/M •M/M/M •M/M/M/...  Added Dec 2021 Updated Jan 2022 3 parts 15,288 words 8,003 views

• Jungle bar jingle bells by Tym Greene  [  ]  Sometime in the fifties, in a dive bar by the Pacific Ocean, a couple’a fellas provide Santa with an extra helpful hand.  •Transformation •Human to Animal/Anthro •Anthro/Furry •Christmas  Added Jan 2021 5,522 words 1,586 views
• Just 25 cents by Tym Greene  [  ]  A chubby greaser is having a rotten day. Luckily he runs across a mysterious prize dispenser that only costs a quarter to use…”  •Wristfeet •Transformation •Human to Animal/Anthro •Metabods 25 •NS  Added Jan 2022 2,871 words 1,137 views

• Keep your promises by NaughtyKitchenware  [  ]  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.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Human to Cock •Cock Body •Hyper Cock •Nipcocks •Self-suck •Always Cumming •Hyper Cum •Nipple Cum •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/...  Added Sep 2021 7,703 words 6,456 views 4.5 stars (6 votes)

• Love and foot rubs by Musiker  [  ]  Dale the Clydesdale and Max the dog are enormously muscular, well-hung exhibits in the adults-only Land of Eros Zoo where everything they do—including have lots of sex—is on public display. In this story, they discover why their keeper, Mister Glenn, has never asked them for sex, despite it being an expected part of their servitude. They also discover Mister Glenn has a fetish that even he didn't know he had.  •Straight to Gay •Muscle/Strength •Human to Animal/Anthro •Sex-Slave •Anthro/Furry •Series  Added May 2019 5,780 words 3,310 views

• Make the fur fly by LordTronimator  [  ]  After a boy buys a custom-made fursuit based off his fursona and puts it on, his body begins to experience strange changes that only he seems to notice.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Public Orgasm •Public Nudity •Gradual Change •Transformation •Human to Animal/Anthro •Retcon •Nonconsensual change •Anthro/Furry •M •M/M  Added Aug 2020 Updated Nov 2021 14 parts 22,359 words 21,387 views 4.9 stars (33 votes)
• Maple Bar by Tym Greene  [  ]  Three friends go to a new bar in town, but as they drink they change, and as they change they drink, and soon they exchange Old Glory for l’Unifolié as their humanity becomes a little more…animalistic. Not that any of them notice anything…  •Huge Cock •Muscle Growth •Transformation •Human to Animal/Anthro •Anthro/Furry •Anthro/Scaly •M/M •M/M/M/...  Added Dec 2021 3,792 words 2,016 views
• Meteor shower by Tym Greene  [  ]  A couple heads out to a costume party to celebrate a big meteor shower. Little do they know that the party’s host has other plans.  •Transformation •Human to Animal/Anthro •Getting Fatter •Bisexual •Hetero Sex •Anthro/Furry •Mermen •M/F •M/M •M/M/F  Added Sep 2021 10,195 words 2,585 views
• The minotaur equation by LeatherGryphon  [  ]  After Dale rewrites his DNA to become a hugely muscled, hugely hung minotaur, he discovers he hadn’t thought through his transformation.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Human to Animal/Anthro •Infectious •Anthro/Furry •Series  Added Jul 2014 7 parts 16,439 words 27,817 views 4.7 stars (23 votes)
• Moocows by Meddler Incs  [  ]  Cody's world is turned upside down when he is faced with a twisted coach and his followers.  •Cum Milking •Nipple Cum •Muscle Growth •Muscle/Strength •Human to Animal/Anthro •Nonconsensual change •Hypnosis •Mind Control •M/M/M/...  Added Jan 2017 Updated Feb 2022 7 parts 13,915 words 29,867 views 4.8 stars (31 votes)

• The new cook by Tym Greene  [  ]  A potions student decides to use his part time job to test out some of his homework. Hilarity ensues.  •Multihead •Transformation •Size Increase •Human to Animal/Anthro •Merging •Anthro/Furry •Satyrs •Supernatural  Added Feb 2021 6,529 words 2,236 views 4.8 stars (5 votes)
• New territory by Musiker  [  ]  Max has shown Dale the wonders of giving and receiving blow jobs, but Dale has been genuinely afraid to take the next step in his sexual education. Max guides him patiently, and along the way both beast-men discover new ways to enjoy one another’s company, as well as something important about their relationship.  •Huge Cock •Muscle/Strength •Human to Animal/Anthro •Anthro/Furry •Series  Added Dec 2019 4,532 words 2,298 views

• Old buds, new bods by CubGuySC  [  ]  Ryan recounts a life-changing episode (hair, teeth and growth included).  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Human to Animal/Anthro •Getting Hairy •Anthro/Furry  Added Jul 2006 5,188 words 23,067 views 4.9 stars (17 votes)

• Practical FX by MuscleMonkeh  [  ]  A special effects movie mogul, used to getting his own way, tries to muscle an especially gifted young producer into working for his production company.  •Cock Growth •Muscle Growth •Muscle Gut •Transformation •Size Increase •Human to Animal/Anthro •Age Difference •Nonconsensual change •Anthro/Furry •Fantasy Realm •Mind Control  Added Jun 2018 5,070 words 11,366 views 4.9 stars (10 votes)
• Primal attraction by Mikeytron  [  ]  Two dedicated hardgainers have been noticing each other at the gym. Their paths finally cross, and they begin to change– subtly at first, but it won’t stay that way.  •Muscle Growth •Muscle/Strength •Muscle Worship •Gradual Change •Human to Animal/Anthro •Getting Hairy •Werewolves •Supernatural •M/M  Added Jan 2022 Updated Feb 2022 5 parts 11,984 words 9,602 views 4.8 stars (41 votes)

• Rowan by TreborNawoc  [  ]  Rowan is excited about his upcoming 18th birthday and his life to come at uni with his best friend turned boyfriend. On the big day, though, a series of changes forces him to begin an entirely new kind of life.  •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Muscle Growth •Crotchhead •Transformation •Human to Animal/Anthro •Tentacle •M/M  Added Jan 2022 2 parts 2,605 words 2,498 views 5.0 stars (10 votes)

• The shepherd’s dragon by Tym Greene  [  ]  Illustrated tale of a shepherd who warns a dragon of an impending villager mob, and thereby finds himself borne to a new life.  •Transformation •Human to Animal/Anthro •Anthro/Scaly •Dragons •Stories with Images  Added Apr 2021 2 parts 13,778 words 3,413 views
• Sock it to me by Tym Greene  [  ]  Two gym-buddies find some very unusual socks in their locker, and find themselves…growing to fit the situation.  •Muscle Growth •Transformation •Size Increase •Human to Animal/Anthro  Added Mar 2021 1,659 words 4,353 views
• A special catch by ZeroZeroNull  [  ]  What was supposed to be a young man's peaceful evening spent playing video games turned to be a lot more different than what he could have ever expected...  •Cock Growth •Self-suck •Muscle Growth •Belly Growth •Getting Taller •Size Increase •Human to Animal/Anthro •Getting Hairy •Getting Fatter  Added Dec 2019 5,181 words 8,316 views 4.2 stars (5 votes)

• The transform center by Zboro  [  ]  Seb gets ahold of a business card for a strange place called Transform Center, after hearing a stranger at the gym talk about how big he’d gotten. Can it be for real? And what was all that about fantasy creatures?  •Huge Cock •Hyper Cock •Multi-balls •Multicock •Multiarm •Multilimb •Six Legs •Replication •Wings •Muscle/Strength •Transformation •Voice Deepening •Human to Animal/Anthro •Anthro/Scaly •Dragons •Flying  Added Jul 2017 Updated Sep 2017 7 parts 27,524 words 20,232 views 4.5 stars (11 votes)
• The transformation: Scott and Logan by Now Voyager  [  ]  Intruders break into Scott and Logan’s home and force them to eat pasta they’ve doctored with a strange, transforming substance.  •Human to Animal/Anthro •Anthro/Furry  Added Mar 2015 1,540 words 13,158 views 4.5 stars (6 votes)
• True pups by Douglas Benjamin  [  ]  Two men wander into the wrong bar, and soon find their bodies growing huge with muscle as their minds go to the dogs.  •Getting Dumber •Muscle Growth •Muscle/Strength •Transformation •Human to Animal/Anthro •Dom/Sub •Anthro/Furry •Mind Control  Added Jan 2017 3,904 words 18,464 views 3.6 stars (7 votes)

• Unicorn Frappuccino by Tym Greene  [  ]  A wizard causes a little transformational pandemonium at a franchise coffee/sandwich shop.  •Transformation •Human to Animal/Anthro •Human to Inanimate •Nonconsensual change •Merging •Anthro/Furry •Witch/Warlock/Wizard •Series  Added May 2021 4,430 words 2,228 views 4.2 stars (6 votes)
• Unicorn Frappuccino: Refill by Tym Greene  [  ]  This sequel to “Unicorn Frappuccino” sees the purple-tracksuit-wearing wizard at his new job, making a delivery to a Starbucks that, four years later, still offers Unicorn Frappuccinos to their customers. And of course unicorn magic comes into play to make things a little more…flavorful.  •Transformation •Human to Animal/Anthro •Father/Son •Nonconsensual change •Anthro/Furry •Witch/Warlock/Wizard •Series  Added Jul 2021 2 parts 10,383 words 1,549 views
• University admythion by Tym Greene  [  ]  It’s 1958, and a new university student is getting ready for his first day of classes…too bad he read that old spellbook his father gave him…  •Public Orgasm •Multihead •Muscle Growth •Public Nudity •Belly Growth •Transformation •Size Decrease •Size Increase •Human to Animal/Anthro •Getting Fatter •Retcon •Merging •Anthro/Furry •Centaurs •Anthro/Scaly •Dragons •Ogres •Supernatural •Early/Mid 20th Century •M/M •M/M/M  Added Nov 2021 11,365 words 3,517 views
• Untamable by ZeroZeroNull  [  ]  A very drunk guy gets back home after his birthday party only to find a strange gift waiting for him…  •Cock Growth •Self-suck •Muscle Growth •Man Scent •Size Increase •Human to Animal/Anthro •Anthro/Furry  Added Nov 2019 3,533 words 7,662 views 4.8 stars (5 votes)

• Vengeance is mine by Tereshky  [  ]  A group of frat boys terrorize a college town with their extreme wealth and privilege until forces from the other side intervene to put them in check. Will any of them be recognizable by the end of the night? Will they even be human?  •Huge Cock •Hyper Cum •Muscle Growth •Size Increase •Human to Animal/Anthro •Nonconsensual change •Horror •Supernatural •Halloween •M/M  Added Oct 2020 4,521 words 4,106 views

• Waking up by Musiker  [  ]  Max wakes up and explores his new body after having been transformed into a hugely muscular, well-hung dog-man. To pay for his transformation, he has sold himself to be a slave and a permanent exhibit in an adults-only zoo where he will perform shows—and have lots of sex—for the entertainment of visitors to the park. In this chapter, he is also re-introduced to the man who will be his Master for the rest of his life.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Plausible Size Difference •Human to Animal/Anthro •Dom/Sub •Anthro/Furry •Series  Added Nov 2019 Updated Dec 2019 2 parts 7,685 words 6,558 views
• What a dear deer boy by Thatbadwriter  [  ]  Eric’s undersized brother Jayden finally hits his growth spurt—then keeps hitting it.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Ass Growth •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •First Time/Virgin •Incest •Brothers •Hyper Pheromones •Anthro/Furry  Added Feb 2021 Updated Mar 2021 5 parts 12,430 words 16,355 views 5.0 stars (13 votes)
• The witch’s menagerie by NaughtyKitchenware  [  ]  Deep in the forest, as far away from civilization as possible, lives an old but youthful witch. A witch who needs some help from young mortals in gathering her special ingredients. The job description includes some… adaptations, but her latest recruit doesn’t seem to mind at all.  •Cock Growth •Huge Balls •Self-suck •Hyper Cum •Public Orgasm •Wings •Public Nudity •Increased Libido •Transformation •Size Decrease •Human to Animal/Anthro •Getting Hairy •Age Difference •Bisexual •Hetero Sex •Witch/Warlock/Wizard •Flying  Added Sep 2021 6,734 words 3,310 views
• Woolly monkey zoo exhibit by Eriknl77  [  ]  Two friends fighting for animal rights end up becoming part of an exhibit in a zoo.  •Transformation •Human to Animal/Anthro •Nonconsensual change  Added Feb 2019 3,124 words 4,035 views
• Workout by Tym Greene  [  ]  Sometimes it’s good to let your mind wander while you’re going through your reps at the gym…but sometimes things can get a bit out of hand…or perhaps “out of hoof” would be more appropriate…  •Huge Cock •Muscle/Strength •Transformation •Human to Animal/Anthro •Nonconsensual change  Added Jan 2021 1,124 words 2,759 views

• The yard by Now Voyager  [  ]  When Simon returns to the local leather bar to retrieve his wallet, he gets more than he bargained for.  •Transformation •Human to Animal/Anthro •Nonconsensual change •Anthro/Furry  Added May 2017 4,689 words 8,784 views
• Year of the ox by Marceau Little Wolf  [  ]  Two brothers’ ailing dairy farm experiences a sudden change after they try an unconventional feeding method.  •Cock Growth •Huge Cock •Hyper Cock •Nipple Cum •Multicock •Addiction •Muscle Breast •Muscle Growth •Muscle/Strength •Belly Growth •Transformation •Giants •Size Increase •Human to Animal/Anthro •Nonconsensual change  Added Jul 2021 1,801 words 6,545 views 3.9 stars (8 votes)