5091 results for sis.

- [A sister in need...](https://fse.anthro.fr/stories/109081-a-sister-in-need.md)
  Author: Dusk Wolf
  Tags: Incest, M/F, Story Progression, Teenagers, Wolf
- [Thieves Chapter 29 - Good Bye](https://fse.anthro.fr/stories/1067980-thieves-chapter-29-good-bye.md)
  Author: simplemindfox
  Tags: Adventure, Anthro, Canine, Destination, Farewell, Fear, Final, Fox, Happy, Human, Male, Memories, New culture, Red Fox, Sad, Short ones, Simplemind, Sis, Slave, Slavery, Smoking, Story, Winter, cigarettes, concern, departure, depressed, good bye, jack, parting, peace, safe, the end, thief, thieves, together, travel, vulpes
- [Little Brother Learns](https://fse.anthro.fr/stories/30450-little-brother-learns.md)
  Author: A_Mouse
  Tags: Gryphon, Incest, M/F, Non-Anthro, Plant, Pseudo-Rape/NC
- [Thieves Chapter 18 - Fox in Training](https://fse.anthro.fr/stories/977198-thieves-chapter-18-fox-in-training.md)
  Author: simplemindfox
  Tags: Adventure, Anthro, Blowjob, Book, Call my name, Canine, Choking, Cold nose, Cuddle, Cuddling, Cum, Deep Throat, Deer, Erotic, Family, Foreskin, Fox, Gag, Gag reflex, Gagging, Gay, Groping, Handjob, Human, Instructions, Kissing, Licking, Male, Masturbation, Oral, Orgasm, Paw, Paws, Pillow Talk, Red Fox, Sheath, Simplemind, Sis, Slave, Slavery, Snuggle, Snuggling, Story, Swallow, Taking it all, Talk, Tent, Tongue, Trying, adoption, awkward, clean up, curious, deepthroat, failing, jack, jerking, lips, questions, reading, semen, stroking, suck, sucking, thief, thieves, vulpes, whiskers
- [My Brother's Keeper](https://fse.anthro.fr/stories/1288247-my-brother-s-keeper.md)
  Author: al_krause
  Tags: Adult, Adult Content, Age Difference, Aroused, Ass, Bad Language, Balls, Bareback, Belly, Big Boobs, Big Tits, Blush, Boobs, Booty, Breast, Breasts, Brother, Bulge, Busty, Butt, Cheating, Clit, Clitoris, Cock, Consensual, Creampie, Cuckolding, Cumming, Cumshot, Cunnilingus, Deep Penetration, Dick, Ears, Ejaculation, Eyes, F/M, Family, Groping, Handjob, Hard-On, Heavypetting, Heterosexual, Husky, Impregnation, Incest, Internal, Kissing, Knot, Laugh, Legs, Licking, M/F, Male/Female, Mating, Naughty, Nipples, Nudity, Partial Strip, Paws, Penis, Pussy, Romance, Secret Love, Seduction, Sheath, Siblings, Sister, Standing Up, Tail, Tailhole, Third Person, Tie, Tied, Tits, Tongue, Vagina, Vaginal, Vanilla, Vulva, Yiff, Yiffy, Young, Young Love, Young Romance, adultery
- [A Plan is Formed](https://fse.anthro.fr/stories/6128-a-plan-is-formed.md)
  Author: Nixs
  Tags: Incest, M/F, Skunk, Story Progression
- [Thieves Chapter 10 - No Regrets](https://fse.anthro.fr/stories/938070-thieves-chapter-10-no-regrets.md)
  Author: simplemindfox
  Tags: Adventure, Anthro, Balls, Balls Deep, Blowjob, Cum, Deep Throat, Fox, Gay, Hand on Head, Human, Knot, Licking, M/M, Male, Oral, Oral Knotting, Red Fox, Sex, Sheath, Sheath play, Simplemind, Sis, Slave, Slavery, Speciesism, Story, Swallowing, Teasing, Tongue, Vulpine, Winter, jack, play, sucking, thief, thieves, vulpes
- [Exploring Nature](https://fse.anthro.fr/stories/eq5O4zPe-exploring-nature.md)
  Author: Tygriss
  Tags: Abs, Bisexual, Breast play, Breast suck, Canine, Cunnilingus, Exhibitionst, F/F, Female, Incest, Jackal, Knot, Large breasts, Love, M/F, Male, Nature, Red Wolf, Sex, Sisters
- [Brother and Sister](https://fse.anthro.fr/stories/15521-brother-and-sister.md)
  Author: Ikari Kitsune
  Tags: Anatomically Correct, Cock, Cum, Incest, Kitsune, Knot, M/F, Oral, Penis, Romance, Tie, Vaginal
- [Teaching the Tango](https://fse.anthro.fr/stories/55273-teaching-the-tango.md)
  Author: Zephyr Paws
  Tags: Cub, Experience Play, First Time, Incest, M/F, Masturbation, Oral, Pokemon, Vaginal
- [[Commission] In the Heat of the Night](https://fse.anthro.fr/stories/564236-commission-in-the-heat-of-the-night.md)
  Author: TastesLikeGreen
  Tags: Anal play, Anatomically Correct, Blowjob, Brother, Cunnilingus, Drunk, Fellatio, Female, Fingering, Heterosexual, Incest, Incestuous, Kangaroo, M/F, Male, Marsupial, Oral, Siblings, Sister, Straight, Vaginal, Vaginal Sex, brother and sister, titjob
- [Tina's Story Chapter 72 Daddy's Little Girl -A Gray Muzzle Story](https://fse.anthro.fr/stories/137259-tina-s-story-chapter-72-daddy-s-little-girl-a-gray-muzzle-story.md)
  Author: Gray Muzzle
  Tags: Anal, F/F, Father, Incest, M/F, Oral, Pregnancy, Sister

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