455 results for mutagenic.

- [Agent Epsilon](https://fse.anthro.fr/stories/462485-agent-epsilon.md)
  Author: Leo_Todrius
  Tags: Captive, Cunt Boy, English bull terrier, Gay, Horns, Hyper, Kidnapping, M/M, Monster, Mutant, Pussy, Vagina, Vaginal, beast, cboy, dripping, experiment, hell hound, hellhound, spikes
- [Annexation, Part 2](https://fse.anthro.fr/stories/404182-annexation-part-2.md)
  Author: delta9
  Tags: Bondage, Dinosaur, Forcedshifting, Human, Hypnosis, Incest, Kobold, M/M, M/M/M, Magic, Mind Control, Musk, Orgy, Raptor, Straight-to-Gay, Transformation
- [Mutagenic Madness [PTRN][RWD]](https://fse.anthro.fr/stories/1934255-mutagenic-madness-ptrn-rwd.md)
  Author: Darknevoir
  Tags: Galactic, Gay, Giga-macro, Growth, Leonardo, Macro, Male, Master Splinter, Multiversal, Muscle, Muscle Growth, Muscles, Rat, Tera-Macro, Turtle, donatello, michelangelo, muscular, raphael, splinter, tmnt, universal
- [Do You Want to be an Amazon? Ch2](https://fse.anthro.fr/stories/1957181-do-you-want-to-be-an-amazon-ch2.md)
  Author: dracumsum
  Tags: Abs, Adorable, Adult, Adult Content, Alternate Reality, Alternate Society, Amazon, Anthro, Aphrodisiac, Aroused, Ass, Athlete, Athletic, Athletics, Ball Growth, Balls, Barefoot, Big Boobs, Big Tits, Bisexual, Blush, Boobs, Booty, Breast, Breastfeeding, Breasts, Buff, Bulge, Busty, Camping, Chemical Use, Choker, Clit, Clitoris, Cock, Cock Growth, Cuddle, Cuddling, Cum, Cumming, Dick, Domination/Submission, Dungeon, Ejaculation, Equine, Erection, Exhibitionism, Explicit, Eyes, F/Herm, Female, Female Ejaculation, Futa, Futanari, Gender Shifting, Gender Transformation, Grin, Grinning, Growth, Hard-On, Hermaphrodite, Hyper, Hyperphallic, Hypertrophia, Jockstrap, Kissing, Lactation, Laugh, Leather, Legs, Lingerie, Locker Room, Lust, Masturbation, Milking, Muscle, Muscle Growth, Muscle Worship, Muscles, Mutant, Naked, Nipples, Nude, Nudity, Omnisexual, Orgasm, Pansexual, Penis, Pheromones, Pre, Pussy, Sheath, Shemale, Shower, Size Difference, Size Queen, Striptease, Submissive, Thong, Tight Clothes, Tits, Topless, Training, Transformation, Vulva, Warrior, intersex
- [Interview with a post-human, the early years](https://fse.anthro.fr/stories/488420-interview-with-a-post-human-the-early-years.md)
  Author: AnnoyedDragon
  Tags: Annoyeddragon, Human, Male, Mutagen, Transformation, Transhumanism, adf, guy, interview, post, rich, tf, transform
- [Epsilon Labs](https://fse.anthro.fr/stories/726779-epsilon-labs.md)
  Author: Iscin
  Tags: Aliens, Dog, Domination/Submission, Dragon, Ejaculation, Female, Hermaphrodite, Lizard, Male, Master/Slave, Sci-Fi, Sex, Shark, Size Difference, Story Progression, Story Series, Tiger, Vaginal, Wolf, h/h, manta ray
- [The Le Carde Interview (Art Bell Gets His Money's Worth, Part III)](https://fse.anthro.fr/stories/2023866-the-le-carde-interview-art-bell-gets-his-money-s-worth-part-iii.md)
  Author: Na Cunna
  Tags: Arthropod, Breeding, Cum, Dulce Base, Hermaphrodite, Horror, Hybrid, Impregnation, Insect, M/M, Male, Male Pregnancy, Muscle Growth, Oviposition, Spooge, Transformation, conspiracy, new mexico, termite
- [An Atavistic Advantage](https://fse.anthro.fr/stories/420022-an-atavistic-advantage.md)
  Author: Iscin
  Tags: Autofellatio, Crocodile, Dragon, Fox, Gay, German Shepherd, Handjob, Hybrid, Hyperphallic, Laboratory, M/M, M/solo, Macro, Masturbation, Muscle Growth, Mutation, Science Fiction, Tiger, Transformation, Various Species, Vore (soft), Voyeurism, Wolf, cockvore, iscin
- [The Aftermath](https://fse.anthro.fr/stories/26793-the-aftermath.md)
  Author: Kooshmeister
  Tags: Dr. Zyme, Dr. viper, Fanfiction, Feline, Mutant, No-Yiff, Rule 34, Snake, SwatKats
- [On the Cusp - Chpt. 5: Working Theory](https://fse.anthro.fr/stories/1729669-on-the-cusp-chpt-5-working-theory.md)
  Author: Kybal_Lutra
  Tags: 2k14, 2k16, Bayverse, Brothers, Casey, Casey Jones, Eventual anal, Eventual rimming, Eventually, Except theyre not teenagers anymore, Gay, Incest, Leonardo, Love, Lovers, M/M, M/M/M, M/M/M/M, M/M/M/M/M, Rimming, Romance, Sex, Tcest, Transformation, Turtlecest, donatello, jokes, michelangelo, raphael, splinter, teenage mutant ninja turtles, tf, tmnt, universe
- [Do You Want to be an Amazon?](https://fse.anthro.fr/stories/1952523-do-you-want-to-be-an-amazon.md)
  Author: dracumsum
  Tags: Abs, Adult, Adult Content, Alternate Society, Amazon, Aphrodisiac, Aroused, Ass, Athlete, Autofellatio, Ball Growth, Balls, Big Boobs, Big Tits, Bisexual, Biting, Boobjob, Boobs, Breast Growth, Breastplay, Breasts, Buff, Bulge, Busty, Butt, Clit, Clitoris, Cock, Cock Growth, Cock Transformation, Consensual, Cowgirl, Cum, Cumming, Cumshot, Dick, Exhibitionism, Explicit, Frottage, Futa, Futanari, Gender Shifting, Gender Transformation, Growth, Herm/solo, Hermaphrodite, Hyper, Lactation, Legs, M/Herm, Medical Procedures, Milk, Muscle, Muscle Growth, Muscles, Musk, Naked, Nipples, Nude, Nudity, Omnisexual, Orgasm, Pansexual, Penis, Pheromones, Public, Sheath, Tight Clothes, Tit Fuck, Topless, Transformation, Underwear, intersex
- [Making of a Burd Part 4: Bonding Burd](https://fse.anthro.fr/stories/630432-making-of-a-burd-part-4-bonding-burd.md)
  Author: MoistEagleVent
  Tags: Anthro, Avian, Bald Eagle, Captivity, Cloacal Sex, Cum, Feral, Gay, Love, M/M, Masturbation, Oral, Rimming, Transformation, bird, cloaca, fluids, sex, vent

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