2485 results for "\"test subject\"".

- [The Muscle Effect – The Offer and The Choice](https://fse.anthro.fr/stories/533496-the-muscle-effect-the-offer-and-the-choice.md)
  Author: Gruffy
  Tags: Anal, Canine, Cum, Gay, German Shepherd, Knot, M/M, Muscles, Musk, Story Series, Tiger, Transformation, Wolf
- [Out of This World](https://fse.anthro.fr/stories/386467-out-of-this-world.md)
  Author: Leo_Todrius
  Tags: Alien, Armor, Egg Laying, Eggs, Exoskeleton, Gay, Goo, Insertion, M/M, Male, Medical experiment, Mind Control, Monster, Oviposition, Pheromones, Tentacles, Transformation, Worm, creature, sounding, tf
- [Lost Archives of the Xenomorphs](https://fse.anthro.fr/stories/88871-lost-archives-of-the-xenomorphs.md)
  Author: Heartless Dragon
  Tags: Alien, Character Development, Human, Hybrid, Near Future, No-Yiff, Plot Development, Sci-Fi, Science
- [A Small Side-Effect](https://fse.anthro.fr/stories/1288321-a-small-side-effect.md)
  Author: Incognito Pichu
  Tags: Anal, Casual Sex, Charmeleon, Cum Inflation, Experimental, Gay, Human, Male/Male, Pokemon, Rough Sex, Shrinking, Size Difference, excessive cum
- [Team Violet 6: Harmony](https://fse.anthro.fr/stories/625916-team-violet-6-harmony.md)
  Author: Vailarian
  Tags: Bestiality, Cum, Dick, M/F, Plot Development, Pokemon, Pokephilia, Pussy, Team Violet, Vaginal, espeon
- [The Mandela Field Manipulator](https://fse.anthro.fr/stories/1897350-the-mandela-field-manipulator.md)
  Author: Hector Scofield
  Tags: Alternate Reality, Identity, Mandela Effect, Mind Alteration, Mind Swap, NYPD, Police dog, Science Fiction, Soldier, War, experiment, memory
- [Alchemic Snu-Snu](https://fse.anthro.fr/stories/1926945-alchemic-snu-snu.md)
  Author: DragonMasterX
  Tags: Ball Growth, Blowjob, Cock Growth, Elixir, Fox, Growth, Hyper Cock, Macro, Messy, Missionary, Oral, Potion, Science, Shy, Smothering, Vixen, breast expansion, clothes ripping, giantess, nerdy
- [Sloptic X :Chapter 0 "It all begins"](https://fse.anthro.fr/stories/611595-sloptic-x-chapter-0-it-all-begins.md)
  Author: harrerya
  Tags: Chemical Use, Digimon, Fanfiction, Fatfur, Pokemon, Science, Sloppy, Sloptic X, Weight Gain
- [A Late Night Interruption](https://fse.anthro.fr/stories/692087-a-late-night-interruption.md)
  Author: Gruffy
  Tags: Anal, Arctic Fox, Badger, Canine, Cum, Fox, Gay, Humor, M/M, M/solo, Mind Control, Sci-Fi, Spooge, Tiger
- [Sex Portals! For Science! Part I](https://fse.anthro.fr/stories/889008-sex-portals-for-science-part-i.md)
  Author: Rhazada
  Tags: Anthro, Big Boobs, Breast Fondling, Breast Growth, Cum, Cum Inflation, Deep Penetration, Goodra, Human, Impregnation, Inflation, Lucario, M/F, Machamp, Mating, Mewtwo, Naked, Orgasm, Penis, Pokemon, Pokemorph, Portals, Pussy, Sex, Story Series, Vaginal, Weavile, blaziken
- [A Cure by Any Means Necessary Chapter 1](https://fse.anthro.fr/stories/559637-a-cure-by-any-means-necessary-chapter-1.md)
  Author: Leukos
  Tags: M/M, Male Pregnancy, Master/Slave, Mordin solus, Non-Consensual, Oviposition, Rape, Urdnot grunt
- [Part III: Escape](https://fse.anthro.fr/stories/1991534-part-iii-escape.md)
  Author: shadewolf32
  Tags: Fanfiction, Female, Fox, Science, Science Fiction

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