Category
Science Fiction — Kinky sex in space and time
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Nanite Control by Iam_DickMan
8 months agoNanites have spread across the world, able to now make changes to the world population on a global scale.
- 1,589 Likes
- 235,497 Views
- 16 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
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Habitual Changes by hewhoismany
8 months agoA special app disguised as one of many habit tracking apps out in the app store is actually one that changes you to fit your actions.
- 837 Likes
- 135,826 Views
- 19 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
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Hannah's on Vacation by Fotzenglotz
1 year agoHannah has decided to go on vacation. Walter has decided he wants a vacation as Hannah. This story follows Walter and his erotic and at times comical adventures as Hannah while the real one is away and none the wiser.
- 66 Likes
- 34,856 Views
- 8 Chapters Deep
- English
- Science Fiction
- 3rd Person, Female
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Consequences by Heartbloodblack
1 year agoMoney has a funny way of running out, even when you should have enough. College student William Latour needs to pay rent so he does what's necessary.
- 71 Likes
- 9,727 Views
- 15 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
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The Planet Of The Tits by MaxwellReebo19
1 year agoYou've become stranded on the best planet in any solar system, do you try and get home or... wait, why would you try and get home?
- 1,685 Likes
- 422,721 Views
- 19 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
More teasing, interrupted, superhero, gagged, ballgag, drool, superhero sex, male transformation, female transformation, cock growth, muscle growth, cock expansion, Brainwash, hypnosis, TG, lactation, milking, breastmilk, multiple breasts, hucow, cowgirl, cowbucks, ass expansion, big ass, thicc, doggystyle, lesdom, mind control, futa, futanaria, big cock, handjob, rough handjob, pouting, captain carter, hayley atwell, bimbofication, oral, cfnm, creampie, spitroast, blowjob, cum, bondage, toys, light bdsm, spanking, transformation, mtf, male to female, nudity, super handjob, small tits, no panties, no bra, femdom, leash, female control, ENF, embarrassed nude female, mindbreak, GIFs, images, hands free orgasm, deepthroating, facial, cum swallowing, breast growth, masturbation, cowgirl position, maledom, sir, lesbians, mtf transformation, cock shrinkage, genderswap, gender change, shower, dildo, premature orgasm, mommy, pussy eating, breast expansion, lesbian, futa on f, Titfuck, cumplay, squirting, titgirl, roommates, costume, tease, uniform, hold the moan, secret, thick thighs, hourglass figure, 19, grinding, sleep, missionary sex, gentle femdom, latex, latex transformation, collared, porn, school, outercourse, beautification, milk, clothed sex, yoga pants, sci-fi, makeup, hair, lesbian sex, girl on girl, breastplay, breastfeeding, breast sucking, wet, squirter, nipple rings, nipple piercing, superheroes, objectification, mannequin, secretary, sexretary, Big tits, caught, caught masturbating, edging -
C.A.R.R.I.E. - Your New Android Assistant by Frisky_java
1 year agoYou have just aquired a new humanoid assistant from Moogle Corp. They say these things are like the stuff of science fiction, nearly indiscernible from real people in their appearance and behavior. Moogle had managed to merge the most advanced cellular engineering with state-of-the-art synthetic nanotech to make a near perfect, modular replica of the human body. But when they decided to place their most powerful artificial intelligence software in it as a brain, the result was a fully Customizable Android that is Realistic, Reliable, Intelligent, and Effective. Carrie. And through some serendipitous turn of events, you have just received a model. Perhaps it's the only model, perhaps it's one of many. Maybe you bought it with the intent of simply helping you around the house, or maybe you're sick and need a caretaker. Maybe you never intended to purchase one at all, but received it by accident or as a prize. Whatever the case, Carrie is in your life now, and she's equipped with a powerful A.I. in an unprecedented physical form.
- 249 Likes
- 55,086 Views
- 14 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
More Android, Sci-fi, Transformation, Shrinking, Slow shrink, Shrinking man, Maternal, Size difference, Tall women, Role reversal, Giantess, Artificial intelligence, Breast expansion, Growth, Female growth, Tall woman, Mini giantess, Slow growth, Masturbating, Handjob, Ai, Science fiction, Gender selection, Beautification, Body modification, Size change, Power dynamics, Role-reversal, Size-change, Fetish, Scifi, Pet, Human Pet, Femdom, Male POV, Science, Height -
harvest of prostitutes: From Sheriff to Trans Whore by fnuriia90
1 year agoA town commissioner transformed into a trans whore, just like the rest of the men in the place.
- 49 Likes
- 23,725 Views
- 11 Chapters Deep
- English
- Science Fiction
- 1st Person, Male
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Alien Augments by Yabusa
1 year agoWhen Jason meets Carrie Roswell on his first day working at the Extra-Terrestrial Search Association, he thinks she's just another regular human who shares a passion for looking for alien life. What he finds out is that she already found some--and after they crashed on Earth, they needed a host body to survive! Carrie is said host body for these otherwordly beings, and they seem to have all sorts of abilities that they can use through her, whether she's ready or not for whatever they want to do!
- 603 Likes
- 72,145 Views
- 9 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
More body control, oblivious, mind control, mind wipe, memory alteration, living clothes, living clothing, sentient clothes, transformation, tech control, possession, body theft, body pilot, expansion, ass growth, alien control, partial control, breasts, breast play, breast enlargement, influence, unaware, behavior modification, robotic control, nanites, body swap, neck-down swap -
Too Good For Too Long by MagnumTape
1 year agoAliens abduct a human woman for testing. In transit, a horrific teleportation error occurs - the woman's mouth has been switched with her vagina! The aliens, unfamiliar with human biology, take it upon themselves to fix the problem.
- 101 Likes
- 25,767 Views
- 7 Chapters Deep
- English
- Science Fiction
- 1st Person, Female
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The Ero System by Silent Goddess
1 year agoYou've left behind your old life to travel the vast expanse between the stars, but do you even remember why you left in the first place? Did you sign up to explore uncharted territory? Were you escaping the law? Did you fall in love? Or was it simply that you knew you didn't belong where you were? Whatever it was that got you to this point, you're here now. You better make the most of it.
- 27 Likes
- 6,410 Views
- 11 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both