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Science Fiction — Kinky sex in space and time

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  1. Laboratory Fun by Hypnoticus

    8 months ago

    The reader gets to enjoy intricate sexy experiments. What new boundaries will be pushed at the laboratory? Is there something else going on? What's really happening at the lodge? I put a heavy emphasis on a hypnotic style of writing. Often-times the reader will be entranced to imagine, feel, and endure all the many pleasures and pains associated with every intimate encounter. Please feel free to leave comments, like the chapters you enjoy, message me any constructive criticism or to let me know if you'd like to see a particular scenario written up and I'll see what I can do.

    2,010 Likes
    3,114,429 Views
    26 Chapters Deep
    English
    Science Fiction
    2nd Person, Both
    Science, Futa, Futanari, Sexual Transformation, Sex Change, Transformation, Dick-girl, transgender, Masturbation, virtual reality, Blowjob, VR, Transsexual, sissy, crossdressing, miniskirt, Orgasm, Interrupted orgasm, Lesbian, Handjob, Cunnilingus, Shemale, Cock, ass, gender transformation, sex, spank, virginity, Fingering, voyeurism, Bondage, Rope, Voyeur, shower, panties, trans, micropenis, Fucking, Transexual, fuck, penis, pussy, creampie, transvestite, t-girl, hypnosis, hypno, cum, swallow, suck, dick, submission, dominant, submissive, Naked, Nude, Sex Swing, Nymphomaniac, Nympho, Caught masturbating, lesbian kiss, Vagina, clit, dominate, School girl uniform, Sucking, Fellatio, anal, domination, hermaphrodite, Selfsuck, Male Orgasm, tranny, hypnotist, hypnotism, mind control, snuggles, beast, werewolf, customizable, experiment, injection, Cross-dressing, dress, yoga pants, body switch, tits, Femdom, titfuck, Sauna, Spa, Sensual, threesome, BJ, Blow job, snowball, nightclub, bar, science experiment, Pegging, Ejaculation, massage, Kiss, stroking, mixed race, ethnic, foreplay, begging, Enema, Bound, Harness, chains, S&M, dom, sub, orgasm denial, sissy boy, Cross dressing, mini skirt, little black dress, Goo girl, breasts, Tiny dick, ruined orgasm, cei, cum eating instructions, cunillingus, pussy eating, orders, Secret, finger, Collar, sissyboy, Oral Sex, cumshot, hypnotize, exhibitionism, Mind Swap, cunt, restraint, dickgirl, Sex-change, Sissification, facial, stroke, cum swap, Sexual detachment, Eating Out, Pink, Lace, Vibrator, hand-job, Nudity, Female Masturbation, Female Orgasm, bikini
  2. 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
    341,822 Views
    36 Chapters Deep
    English
    Science Fiction
    1st Person, Both
  3. The Planet Of The Tits by MaxwellReebo19

    1 year ago

    You'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
    420,879 Views
    19 Chapters Deep
    English
    Science Fiction
    2nd Person, Both
    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
  4. 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
  5. Sexual Encounters of the First Kind by JimJoeBob

    1 year ago

    A scientist creates a new species in the effort to build the prefect space cop. She struggles with life in the galaxy with the very strange people, planets, and customs it contains.

    15 Likes
    21,512 Views
    19 Chapters Deep
    English
    Science Fiction
    3rd Person, Female
  6. Incident on Space-station Vega by Shibbar

    1 year ago

    You are a citizen of Spacestation Vega, born and raised. One day you are put into deep cryo-sleep as punishment for a petty crime; when you wake up you find the station empty. What happened? Where is everyone? Is there a way off the station? It's up to you to find out as you traverse Vega in this CHYOA game, written with the game mode in mind! Explore, pick up useful items, and try to get to the bottom of the 'Incident on Space-station Vega'!

    39 Likes
    31,960 Views
    7 Chapters Deep
    English
    Science Fiction
    2nd Person, Male
  7. The Animorph Pet Shop by madmaniac

    1 year ago

    You're a young man selected to recieve your own animal-girl pet.

    7,456 Likes
    3,527,973 Views
    96 Chapters Deep
    English
    Science Fiction
    2nd Person, Male
  8. Dream Prom Date by Zekar

    3 years ago

    Follow a hapless 18 year old as they try to find the perfect date to the prom. Be it normal or supernatural this will be a prom they will not forget. Ranging hypnotizing an unwilling cheerleader to using an ancient artifact to transform a friend into the perfect date.

    2,571 Likes
    1,608,165 Views
    25 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  9. Subjugation by Cantalope

    4 years ago

    You are a Tharn, part of an advanced alien race- well... not really. Your "race" is a sentient ball of slime that was able to take over the minds of an advanced alien race and you've been using them to take over the galaxy. Unfortunately, that takes a really long time to do. You're bored out of your mind until you find a pleasant little planet populated by a most entertaining race of primitives. Earth. (All pictures are more of a suggestion than how a character or scene actually looks.)

    874 Likes
    388,980 Views
    24 Chapters Deep
    English
    Science Fiction
    2nd Person, Other
  10. Cerberus by KitKatKinky

    4 years ago

    Pluto is an odd little planet, just close enough to Earth to have a heavy population of humans, and just far enough for aliens to live free from most oppression. None show quality this better than it's most populated colony; Cerberus. For those that have, it's a playground of cybernetics with next to no government oversight. For those that have-not, it's a concrete jungle, and if you don't know how to navigate it's vines, you might find yourself victim to it's predators.

    15 Likes
    5,704 Views
    3 Chapters Deep
    English
    Science Fiction
    3rd Person, Female