Category

Science Fiction — Kinky sex in space and time

Search by
3 results
Sort by
  1. Science-Fiction Weight Gain

    Science-Fiction Weight Gain by BigZDE

    4 months ago

    Make a Human or Alien character and make them or someone else fatten up!

    22 Likes
    16,394 Views
    23 Chapters Deep
    English
    Science Fiction
    1st Person, Both
    alien, sharkwoman, sci-fi, science-fiction, weight gain, female weight gain, alien weight gain, science fiction, rapid weight gain, top heavy, bottom heavy, bbw, botanist, women in science, plump lips, alien blowjob, cum eating, hypnosis, dick growth, ball growth
  2. Alex's Choice

    Alex's Choice by lxwelms28seven

    1 year ago

    Alex finally gets the chance to take an X-Change pill a live as a woman. How will this effect his relationships with his friends and family?

    1,479 Likes
    341,903 Views
    36 Chapters Deep
    English
    Science Fiction
    1st Person, Both
    Hypnosis, Blowjob, Step-Bro, Gender Bender, Gender Transformation, Transformation, M2F, mtf, X-Change, x-change pill, Gender Swap, Gender Change
  3. The Unconventional Detective

    The Unconventional Detective by Qazzar123

    1 year ago

    Mr. Clark Goodwin operates in London as a detective specialising in the paranormal. As it turns out, the strange world of monsters, ghosts, and demons is just as debaucherous as that of man.

    2 Likes
    943 Views
    3 Chapters Deep
    English
    Science Fiction
    1st Person, Male
    magic, vampire, fangs, monster, monsters, Dominance, Domination, Mind Control, Hypnosis, Sci Fi, scifi, Creampie

Refine Search Results

Type

Feature

Release Date

Chapter Depth

POV Person

Any POV Person
  • 1st Person

POV Gender

Category

Any Category
  • Science Fiction

Language