439 results for sigma.

- [Teaser: Hazing Hideyo](https://fse.anthro.fr/stories/1661355-teaser-hazing-hideyo.md)
  Author: Thakur
  Tags: Bestiality, Corgi, Hazing, Hokkaido, Impregnation, Knot, M/F, Non-Anthro, Orgy, Rape, Sorority, Tie, Zoophilia
- [EXIOS, Part 2](https://fse.anthro.fr/stories/2153574-exios-part-2.md)
  Author: comidacomida
  Tags: Character Development, Human, Humor, Monster, Sci-Fi, Science Fiction, Space, experiment
- [Protocol Alpha-Sigma: Stage 3](https://fse.anthro.fr/stories/1637807-protocol-alpha-sigma-stage-3.md)
  Author: Magnus Strange
  Tags: Anal, Corruption, Dick, Dom to bitch, Dom to sub, Dragon, Heat, Humiliation, Male, Mm, Musk, Office, Orca, Small dick, Teasing, Zebra, grinding, slut
- [Transformation Stream Story 13: Incubator Becoming](https://fse.anthro.fr/stories/842717-transformation-stream-story-13-incubator-becoming.md)
  Author: draconicon
  Tags: Breast Growth, Climax, Cum, Eggs, F/F, Oviposition, Skunk, Transformation, Vaginal, drider, swelling
- [Prime Directives](https://fse.anthro.fr/stories/2250130-prime-directives.md)
  Author: Vakash_Darkbane
  Tags: Action, Adventure, Flight of the Raptor, Furry, Western, sci fi
- [Fathom's Phantoms, Ch 29: Regulation 3](https://fse.anthro.fr/stories/883749-fathom-s-phantoms-ch-29-regulation-3.md)
  Author: comidacomida
  Tags: Bat, Death, Deer, Doe, Dog, Hyena, Mouse, Plot Development, Sci-Fi, Science Fiction, Snow Leopard, Wolf, borzoi
- ['Sona Knows Best](https://fse.anthro.fr/stories/1121596-sona-knows-best.md)
  Author: draconicon
  Tags: Anthro, Crossdressing, Cum, F/M, Facial, Fellatio, Gender Shifting, Herm, Human, Humiliation, Humor, M/M, Musk, Oral, Skirt, Skunk, Thong, Transformation
- [Lykos 2-13 - The Road to Texas](https://fse.anthro.fr/stories/1475074-lykos-2-13-the-road-to-texas.md)
  Author: Leo_Todrius
  Tags: Action, Anal, Character Development, College, Drama, Erotic, Gay, Lykos, M/M, Mature, Mystery, Nudity, Oral, Psychological, Thriller, Transformation, Werewolf, Wolfman, masculine, plot, tf
- [Fathom's Phantoms, Ch 32: A Peek Behind the Curtain](https://fse.anthro.fr/stories/885661-fathom-s-phantoms-ch-32-a-peek-behind-the-curtain.md)
  Author: comidacomida
  Tags: AI, Alien, Death, Giraffe, Plot Development, Rabbit, Sci-Fi, Science Fiction, Snow Leopard, Space
- [Fathom's Phantoms, Ch 20.5: Cognition](https://fse.anthro.fr/stories/864253-fathom-s-phantoms-ch-20-5-cognition.md)
  Author: comidacomida
  Tags: AI, Fox, Human, Sci-Fi, Science Fiction, artificial intelligence, computer
- [Sigma Squad - Blurb](https://fse.anthro.fr/stories/2181138-sigma-squad-blurb.md)
  Author: Red_moon
  Tags: Coyote, Dog, Fox, Mutt, Science Fiction, Wolf
- [Open Content Stream Story: After Incubation](https://fse.anthro.fr/stories/845191-open-content-stream-story-after-incubation.md)
  Author: draconicon
  Tags: Cum, Egg Laying, Eggs, F/solo, Gaping, Oviposition, Stretching, birthing, drider, pleasure

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