Category
Science Fiction — Kinky sex in space and time
-
Frat Experiments by jaydude
1 month agoAn entire Frat House agrees to get earn money by agreeing to part of Science Trials regarding Human Sexuality over a quiet weekend. Little do they know that the experiments are far more invasive than what they have planned. Your agenda is to see what happens when a group of 50 males are subjected to a mixture of airborne... enhancements. The biggest question is what will happen and more importantly, will your scientific mind allow you to be just an observer or will you want to join?
- 24 Likes
- 4,160 Views
- 7 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male
-
Help! I'm a sex bot by Spindizzy
1 month agoHaving developed the perfect autonomous robotic sexual surrogate Professor VonNeudman needs on more thing to complete their life's work, a human brain!
- 262 Likes
- 88,860 Views
- 12 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
-
The Centre for Sexual Wellness. by joshman110
2 months agoIn the distant future, a group of strange scientists studies human sexual intercourse by observing it in a safe and controlled environment.
- 16 Likes
- 4,591 Views
- 6 Chapters Deep
- English
- Science Fiction
- 2nd Person, Female
-
The Clinic by AvenX
2 months agoIn a world shaped by the miracles of nanotechnology, societal norms have evolved beyond recognition. Body modification, once a realm of science fiction, has become the everyday. From enhanced senses to shimmering skin and digital interfaces, citizens now wield the power to sculpt their very beings with precision. How will you be modified?
- 262 Likes
- 49,143 Views
- 8 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
-
The transplant by Spindizzy
2 months agoDue to illness or accident you receive a transplant that will profoundly change your life
- 775 Likes
- 206,293 Views
- 24 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
-
The Redshirt Misadventures by kinkygeek
3 months agoAboard the starship Enterprise, you are one of the many crewman known as "Redshirts". You're supposed to be the guy in the episode who dies to prove how serious the situation is. You might be the guy that stays on the ship and something up there kills you, or you might be the guy that gets killed by some monster five minutes after landing on the planet. Either way, you may as well have as much fun as you can before you go.
- 352 Likes
- 99,894 Views
- 12 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male
More sensual, blowjob, Face fuck, Surrender, Audience, cunnilingus, simultaneous orgasm, Creampie, Anal Sex, Losing control, Transformation, Oral, Face Fucking, Asphyxiation, plant sex, Paralysis, Cock milking, BDSM, Cheating, Cowgirl, Breeding, impregnation, milking tits, Gender Swap, Femdom, Whipping, Caning, Submission, Rope, Beating, Science Fiction, Star Trek, Parody, Redshirt, Unplanned pregnancy, Watching -
The Dream Slut Chronicles by Robopoop
3 months agoOne night, as you dream lucidly, you begin to have the wettest dreams possible. Throughout your usual 8 hour sleep cycle, you begin dreaming about anything you want. You can become a princess captured by horny orcs. A leather clad dominatrix with a varied collection of slaves. A space pirate with a 12 inch cock. Anything your subconscious mind can think up, it can become reality in your dream. Whether it be mundane or bizarre, controllable or uncontrollable, is entirely up to you.
- 1,098 Likes
- 483,512 Views
- 8 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
More office, naked, tits, dress code, stocking, big tits, blowjob, face fuck, cum, swallow, throat, sperm, spunk, fat, fucking, bus, public, creampie, semen, jizz, secret, behind, mouth, slurp, cum eating, cum swallow, shower, pussy, clean, cock, dick, masturbate, spurt, porn, cumshot, receptionist, bestie, stayover, huge, Tera Patrick, valley girl, bimbo, best friend, love, city, exhibition, shameless, girlfriend, morning, bed, nude, teacher, class, virgin, slut, whore, willing, party, strip, ride, hot, king, ego, egotistical, authority, world, real, fap, mom, dream, choice, suck, eager, cum hungry, cumslut, sucking, dad, mind control, cumdump, porno, pool, backyard, house, rich, floor, mouth fuck, couch, theme park, cream, gangbang, kidnap, training, changed, transform, bombshell, curvaceous, step dad, intrude, horny, crotch, grope, normality, welcome, free use, hump, bathroom, class time, fantasy, housewife, home, cheating, neighbor, daughter, step, son, husband, lake, woods, cabin, vacation, watched, step mom, step son, engagement, dark, play, stroking, steal, latino, fuck, flirty, nymphomania, attractive, beg, threesome, platform, filmed, milk, load, exhibitionist, school, senior, teen, teenager, hungry, obey, sum, surprise, facefuck, sex world, fondle, teens, ass, slap, tap, trans, transsexual, dick girl, saw horse, toy, bitch, deepthroat, fucked, fake, wife, pretty, MILF, plane, touch, dirty, pirates, brunette, nightgown, terror, horror, attack, sex club, black, latina, touching, self, free sex, holiday, trip, naughty, multiple, service, nipples -
Mysteries of Epsilon 4 by Jordan42377
3 months agoYou awaken aboard a colony ship shortly before landing upon Epsilon 4. Your cargo, what may be the last 500,000 humans. What mysteries lay ahead as you settle and establish your new world? Will you find you're not alone on the planet? Find evidence of a dead civilization? Or perhaps you'll find yourself embroiled in an intergalactic war. You live or die by your choices.
- 73 Likes
- 12,819 Views
- 10 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
-
A Futa in Time by Sex-Shooter
4 months agoYou're a Futa from the future set on a time based quest to collect data of the past... of course you can't take your mind out of the gutters with all those beautiful futas of the past distracting you.
- 48 Likes
- 13,953 Views
- 5 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
-
Trapped in an Alien Maze by MesmerEyez
4 months agoA girl finds herself kidnapped in an alien labyrinth, with each room trying to trap her into a life of servitude to different aliens' fetishes! (Add your own!!)
- 553 Likes
- 476,831 Views
- 20 Chapters Deep
- English
- Science Fiction
- 2nd Person, Female
More trap, maze, labyrinth, string, hypno, hypnosis, mind control, body control, doll, dolly, blank, empty, smile, marionette, puppet, puppeteer, dance, red hair, ginger, lesbian, sci-fi, scifi, alien, exhibitionism, performance, latex, bound, tied, tangled, entangled, cave, hunter, hunted, prey, chased, gun, shoe, shoes, foot, feet, fetish, furby, animal, safari, hunt, game, big game hunter, tentacles, feathers, dart, poison, sleeping darts, submit, submission, collar, collared, petplay, pet, dog, hunting, betrayal, foot fetish, slop, gunge, feral, beast, lick, licking, saliva, tongue, sole, soles, trophy, trophies, tickle, tickling, tickle fetish, indoctrination, objectification, footplay, paralysis, human furniture, movie, theater, cinema, audience, hypnotized, spiral, spinning, screen, tendrils, machine, robot, actor, acting, bondage, redneck, bimbo, bimbofied, bimbofication, daisy duke, country, southern, surgery, breast enlargement, blonde, freckles, pigtails, pig tails, farm, rural, brainwashed, drool, bat, bats, voting, gameshow, blind, dark, cavern, chase, swamp, bayou, mud, fangs, asphyxiation, robots, machines, escape, barefoot, barefeet, freezing, petrification, posing, sleep, sleepy, sleeping, ko, knockout, tickled, secret passage, rock, stone, aliens, lube, anal, strange, weird, sextoy, injection, venom, concubine, harem, blue skin, green skin, lips, lip inflation, plump, spit, encasement, rubber, sensory deprivation, gas, dollification, animatronic, theme park, amusement park, tour, tour guide, robotification, gagged, interstellar tv, hot, sweat, sweaty, cat, cat monster, escape room, catman, swimming, drowning, frog, frog girl, transformation, tf, animal transformation, transformation fetish, DNA, brainwash, reeducation, hick, amphibian, underwater breathing, slime, kitchen, escaperoom, mind, control, feeding, eating, fat, weight gain, chubby, chubbification, pig, piggy, pig girl, food, food fetish, vore, monster, addiction, addicting, gluttony, tv, tv show, cooking show, Brainwashing, 2nd person, second person, 2nd, abduction, alien abduction, kidnapped, captured, choices, television, choice, brain scrub, ash tray, ashtray, furniture, object, mindless, smoking, give up, test, strings, wires, tripwire, success, crawling, shortstack, squat, weightgain, goblin, gremlin