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Science Fiction — Kinky sex in space and time

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  1. The Retcon by newbeforeold

    6 months ago

    He's realized the world will never understand his true genius. Fortunately, he has a time travel device, and so he sets out to change history so that his ideal world has always existed. He won't rest until every woman who has ever lived knows her place: on her knees, servicing a man.

    1,339 Likes
    203,558 Views
    19 Chapters Deep
    English
    Science Fiction
    3rd Person, Male
  2. U.S.S. Ishtar by Xenolan

    7 months ago

    Lost in Space. Surrounded by Women. Horny as Hell.

    1,118 Likes
    641,011 Views
    69 Chapters Deep
    English
    Science Fiction
    1st Person, Both
    alien, penis, explore, experiment, nude, caught, toy, mastrubation, remote, vibrator, camera, threesome, interrupted, lesbian, ggg, exhibition, naked, enf, humilation, audience, crew, solo, masturbation, tentacle, underwater, skinny dip, orgasm, naturist, sound, vibration, cfnf, watched, oil, cunnilingus, saliva, spit, wet, food, dare, bet, nudity, massage, squirt, sex, cunninglingus, sixtynine, nudist, Voyeur, Exhibitionist, Hologram, twin, fingering, discreet, interrogation, cuddling, doppelganger, couple, seduction, set up, gender bender, blindfold, embarrassed, secret, Andorian, nude model, prison, bukkake, cum, shower, dildo, phaser, outdoors, cmnf, group, public, erotic, sensual, body art, 69, computer, program, mastubation, shame, humiliation, rejection, survival, public nudity, combat, stranger, trib, bridge, captain's chair, beach, udnerwater, cock, t-girl, dickgirl, fisting, hand, dark, hidden, examination, sudden, personal, log, live, recorded, trans, dick, futa, sweat, strip, hut, soap, kissing, surprise, capture, imprison, prisoner, foot, sucking, tribbing, scissoring, juices, trap, daydream, Orgy, command, officer, bj, blowjob, chair, handjob, hj, bukakke, facial, Work out, aerobics, kiss, lick, syrup, casual, machine, tentacles, captive, tease, lingerie, dress up, escape, video, space, fingerbang, finger, breasts, dirty talk, fourway, daisy chain, Gym, striptease, dance, performance, 80's, fff, interrupt, invite, ice cream, object, show, pair, strangers, hand job, blow job, virgin, squirting, alone, Ass play, tongue
  3. Worldwide Orgy by Hornyisnormal

    9 months ago

    The Human race suddenly and abruptly evolves to need to be naked and have sex constantly. People are scared in their homes, endlessly fucking while fearful of the collapse of civilization, but society vows to carry on!

    399 Likes
    78,143 Views
    13 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  4. The All-Natural Avenger by andymoo

    10 months ago

    Luna Clark seems like a standard attractive 24 year old nudist, but she has a super secret to hide.

    26 Likes
    11,232 Views
    5 Chapters Deep
    English
    Science Fiction
    1st Person, Female
  5. The Adventures of Le Na by darklyte31

    1 year ago

    Lé Na is an alien, identical to humans in looks, that was sent out to protect her from a supernova that destroyed her homeworld. Le Na was not the only Güdan sent out, just the only one sent out to Earth. For a near 1,000 years she traveled in her crystalline ship at the speed of light away from what humans know as the Crab Nebula, then maintained a holding pattern around the Earth until the onboard personality matrix deemed humanity advanced enough and progressive enough to accept its occupant's lesbian biological inclinations. Observe Lé Na as she adapts to life on Earth.

    2 Likes
    748 Views
    1 Chapters Deep
    English
    Science Fiction
    1st Person, Female
  6. 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
    21,388 Views
    19 Chapters Deep
    English
    Science Fiction
    3rd Person, Female
  7. Caitlin in To Rule Hell's Harems by kmwnname

    6 years ago

    A schoolgirl uses the black arts to enter Hell, in the pursuit of Demonic Power, Cocks and Poontang

    44 Likes
    16,384 Views
    8 Chapters Deep
    English
    Science Fiction
    3rd Person, Both