Category

Science Fiction — Kinky sex in space and time

Search by
51 - 60 of 54 results
Sort by
  1. Shape Shifting Issues by Eliza1995

    7 years ago

    When Eli Roman, a brilliant scientist finally masters the powers of shape shifting via his nano machines, he goes on a spree to find out the limits of it's powers, little did he know or understand the consequences of his abilities would take him no man had been.

    40 Likes
    58,314 Views
    11 Chapters Deep
    English
    Science Fiction
    1st Person, Both
  2. It's an Alpha/Omega Thing by realizingworlds

    7 years ago

    In a world where all humans have wings and are either Alphas, Betas, or Omegas, will you be the one that gets horny Omegas through their heats? Or will you be the one that tries to get a good, sturdy Alpha to fill them and protect them?

    198 Likes
    145,299 Views
    15 Chapters Deep
    English
    Science Fiction
    2nd Person, Both
  3. The Life Inside by targetthyself

    8 years ago

    In a seemingly bleak future of tightly regulated procreation, a selected school grandaunt is offered a chance to become a sexual gladiator, and create children for her country.

    2 Likes
    5,889 Views
    1 Chapters Deep
    English
    Science Fiction
    1st Person, Female
  4. The New Adventures of Ultra(wo)man by 2p1k3

    9 years ago

    This is the new adventures of Ultraman {Ultraboy, Bryce} and Ultrawoman {Ultramom, Brenda} as they fight evil and run a 'secret' prison of supervillainesses who are genetically altered as part of their rehabilitation program. The program helps fund the prison's maintenance, upkeep, and evolution by producing specialty milk that is phenomenally wonderstrukk with success. The lives of (Ultraman and Ultrawoman {created by the_Dude79}) here in, continue from: [url=https://chyoa.com/chapter/A-happy-ending.216184] However, the initial stitch is written to welcome other writers to meld their own ideas, or other branches from the first story. Crossovers with other superhero(ines) are welcome as well. Please keep in mind that we preferred the story maintain the premise of the Ultras being evil as much as they are good. Where as in Ultramom and Ultraboy are pure as the driven snow, and the villains aim to break and corrupt them. This is what happens afterwards when they become the instigators of corrupting both hero(ine)s and breaking villain(ess)es. In essence I guess this makes this a sequel of sorts.

    8 Likes
    5,469 Views
    1 Chapters Deep
    English
    Science Fiction
    3rd Person, Both