Category

Science Fiction — Kinky sex in space and time

Search by
71 - 80 of 399 results
Sort by
  1. Christmas Exploitation by bluewhite2000

    1 year ago

    Our protagonist is a new elf at Santa's workshop. She is unaware of the world and quickly falls victim to the corruption of the big north pole.

    16 Likes
    5,238 Views
    15 Chapters Deep
    English
    Science Fiction
    2nd Person, Female
  2. Nerd transforms into Stud the night before going to a porn convention by mixermix

    1 year ago

    A nerd is going to a porn Convention but overnight his body transforms into someone who should be in the videos instead of watching them, what happens when he goes down to the convention and the women and pornstars get a look at his body, he may still be the nerd on the inside but on the outside........

    49 Likes
    8,154 Views
    6 Chapters Deep
    English
    Science Fiction
    1st Person, Male
  3. Clone world by Midnightfun

    1 year ago

    In a year 2500 a virus has almost wiped out humanity, this virus directly killed woman, so scientist has came up with a technology that can clone women, billions of DNA has been stored in order to clone women, this tech can easily make a woman in a matter of minutes, they can also alter and change the physical and mental attributes of women. The virus has affected the reproduction of humanity, where men can only be birthed and women cant be naturally birthed. So every existing woman in this world are just clones.

    3 Likes
    611 Views
    1 Chapters Deep
    English
    Science Fiction
    1st Person, Female
  4. highschool powers by Septicgun

    1 year ago

    you're a boy who just discovered he can stop time.

    126 Likes
    71,091 Views
    13 Chapters Deep
    English
    Science Fiction
    2nd Person, Male
  5. Just Popping Back . . . by Budgieping

    1 year ago

    Old man discovers a way to travel back in time and grab some of this opportunities he missed thfe first time around.

    2 Likes
    520 Views
    1 Chapters Deep
    English
    Science Fiction
    1st Person, Male
  6. The Monsters in my Bedroom by ctkdjane1

    1 year ago

    In the world exist nightmare monsters, however, they do not exist to kill or harm humans, but in truth they want love and respect from human lovers as in truth they were once humans themselves but were transformed from being human to monsters, however, they became monsters on another world and in a different time and place. They came to our world in search of people to mate with to become human once more. As such you will be one of these people that the monsters have found to become human once more, you have the choice of helping or hindering them. The choice is yours, however with this you will have a choice over how it happens, and how deep it happens. The monsters within this story will be ones that I will leave up to what the reader wishes to image them to be, I plan to have more than one CYOA type story within this world with different characters and sexes, I also plan to make this story and universe being written in story format that will be on Smashwords and Amazon. As such, the character of this CYOA to give the reader knowledge of who she is, as you will be a female, she does not have a name, other than whatever you wish to call her as in the reader, she is in bed one night when the monster comes to her bedroom, but the monster cannot attack or take her without her or your permission. Now that you, the reader, understand some background of the story you have the ability to choose what happens next. This is now your story and whatever you choose is up to you.

    15 Likes
    8,593 Views
    3 Chapters Deep
    English
    Science Fiction
    1st Person, Female
  7. Dragons;Gate by JohnTitor45

    1 year ago

    After discovering multiversal travel, a university student and her colleagues must use their knowledge to stop an evil organisation and their diabolical plans. Of course, the protagonist has other priorities.

    30 Likes
    873 Views
    2 Chapters Deep
    English
    Science Fiction
    1st Person, Female
  8. The Alien Princess' Pet by GyldenGlor

    1 year ago

    When Peter is by aliens, and turned into a pet for their princess, he discovers things he never thought he would. Like aliens. And alien sex.

    576 Likes
    44,684 Views
    23 Chapters Deep
    English
    Science Fiction
    1st Person, Male
  9. Misadventures of a Robo-Girl by Fiftyfiftyfifty

    2 years ago

    Click "Start Game"! This is a second-person science fiction story following a robotic girl you control. The Doctor (your creator) may be brilliant, but she's also quite the lewd and mischievous woman. You've been built with all sorts of fantastic things like a being of scientific brilliance, yet you also have additions such as the EROMETER. Struggle through embarrassment as well as finding your place in the universe as you meet aliens, robots, and more.

    302 Likes
    32,719 Views
    22 Chapters Deep
    English
    Science Fiction
    2nd Person, Female
  10. One Day Forever by sizlack

    2 years ago

    One young man must live the same day over and over

    58 Likes
    70,232 Views
    12 Chapters Deep
    English
    Science Fiction
    3rd Person, Male