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Science Fiction — Kinky sex in space and time

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  1. The Darkness Between The Stars by BlindSeer

    2 hours ago

    “That cold bitter darkness between the stars… it’s got eyes; it can SEE us… sometimes I close my eyes, I try to sleep… and when I do I can see IT… it knows us… better then we know ourselves and it hates us in a way we could never understand…” - Private Ellison former Colonial Marine.

    17 Likes
    1,852 Views
    14 Chapters Deep
    English
    Science Fiction
    3rd Person, Female
  2. Body Control/Possession Collar! by Hamsterfire

    4 hours ago

    NeuroCo is one of the most successful companies in the history of mankind. They had made millions if not billions of contraptions which both allowed people to tap into their inner nervous system. This allowed people to control their anxieties and bodily functions remotely, allowed paralyzed people to walk again, and basically advanced the world medically by nearly a decade, if not more! However some more malicious elements at the company had recently invented a new device - this is a collar. When it is worn, it sends a small needle into the neck and links up with the Central Nervous System, giving whoever has the "receiver" helmet full control over their motor functions, much to the chagrin of the controlled one, usually...

    246 Likes
    133,218 Views
    5 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
    Uncle nephew, possession, gay in a straight body, tighty whities, taking advantage, Twink to bear, underwear, ass grope, breast grope, pussy grope, spontaneous orgasms, resisting, Body control, Dancing, Cheerleader, sharing a body, dildo, succubus, impaired cognition, public, handjob, blowjob, tg, sex change, slut, femdom, exhibitionism, male to female, gender transformation, female masturbation, nude female, dressup, magic act, Voice control, expression control, face control, collar, Nipples, hard nipples, clothing, embarassed, feminization, mtf, BJ, Oral, Touch control, dream, aroused, zone out, fantasize, horny, vivid, Mind control, topless, braless, huge tits, Police, Long nails, Handholding, Hand Holding, stiff nipples, lesbian, female juices, cumplay, fear, Big Tits, Tennis, College, Embarrassment, name calling, Betting, Competition, Body modification, Breasts, Puffy nipples, Voyeurism, ENF, Library, Upskirt, Downblouse, tech control, tech, Curse, Exhibitionist, Fantasy, Flashing, Humiliation, Intern, Librarian, Bisexual, Bisexual female, Magic, Gym, Park, Peeping tom, Petite, Pigtails, Public nudity, Public sex, Redhead, Reality alteration, School, Sex toys, Shaved, Sleeping, Strip poker, Game, Suggestion, Teacher, Teen, Tit fucking, Truth or dare, Web cam, Wet t-shirt, Camel toe, Car, Streaking, Strip tease, Wardrobe malfunction, Lingerie, microskirt, tube top, underboob, high heels, makeup, glossy lips, unaware, hold the moan, hidden vibrator, Struggle, Mother, Mom, Moaning, clit, toes, feet, mind break, strap on, oral creampie, Tattoos, MILF, Sister, Brother, Slutty clothes, Threats, Female boss, stripping, mental changes, Arcade, Spread pussy, hourglass expansion, creampie, enhanced sensation, oblivious, shaking tits, cleavage, cum swallowing, Punishment, bimbo, makeout, Spanking, Sexual harassment, compulsions, masturbation, twerking, punishments, Magic Tricks, teasing, Casual nudity, Shower, embarrassed, trance, following orders, submissive, gamer girl, strong female, female executive, lotsa puns, sex, reverse cowgirl, cowgirl, deepthroat, multiple orgasms, dirty talk, motor control, Muscles, Groped, long tongue, masturbation encouragement, control, bathroom sex, phantom touch, building orgasm, possessed, bodycontrol, body_control, femalepossession, friendpossession, M2F
  3. The Colony by Atlantic Island Erotica

    4 hours ago

    The Colony follows the story of twelve astronauts as they train and set out to colonize Mars. Spies, sabotage, and sex await them on their journey.

    9 Likes
    4,939 Views
    34 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  4. The Aurum Chronicles by Friedman

    7 hours ago

    For one hundred or so years, the Sidus Galaxy has been explored by its human empires during their Golden Age of Space Travel. To begin, this led to an age of exploration and discovery, but that all ended upon the discovery of Aurum Planets. These uninhabitable planets contain vast amounts of resources that have made fortunes for those brave enough to mine them. They have also taken many lives, from the hazards that await on the planets themselves, to the wars often fought in their name.

    45 Likes
    3,205 Views
    15 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  5. Ambassador by Tabbycat

    9 hours ago

    Twenty years after first contact with aliens, humanity is finally ready to take it’s first steps out of the solar system. After winning the lottery to determine who should be Earth’s ambassador to the stars, Dustin Smith finds that for the galaxy at large the “building relationships” part of being an ambassador is rather more literal than he’d expected. Now he’s handling interspecies politics, managing a growing harem of alien women and working to get humanity it’s seat at the galactic table. But there’s more in space than just the peace the galactic council has governed over for an eternity, and it’s only a matter of time before Dustin and his crew get pulled into dealing with what lurks in the darkness.

    747 Likes
    31,540 Views
    82 Chapters Deep
    English
    Science Fiction
    3rd Person, Male
  6. A strange night by latexdoll

    12 hours ago

    Man meets a woman with a little extra

    5,550 Likes
    3,694,038 Views
    30 Chapters Deep
    English
    Science Fiction
    2nd Person, Male
  7. The Gamer, Chyoa edition. by TheDespaxas

    16 hours ago

    When he turned 18, John Newman received a gift from Gaia the world spirit. Starting now his whole life would become a video game. Follow him as he discovers his new powers and use them for his own purposes. Unlike what happens in the original The Gamer has some other priorities and will develop his powers to have a lot of fun with the ladies around him.

    743,132 Likes
    38,150,431 Views
    1,872 Chapters Deep
    English
    Science Fiction
    3rd Person, Male
  8. Size Matters by idahoboy

    1 day ago

    Adam can't stop thinking about having a bigger cock and finally feeling like a real man. Now he might have a chance.

    15,949 Likes
    10,007,946 Views
    46 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
    Futanari, Transformation, Muscle, Muscle Growth, Mother, Daughter, Talking, brother, sister, facial, Cuntboy, Breast Expansion, Beautification, Growth, Breastplay, Big Breasts, Huge Breasts, Orgasm, Cum, ffm, Blowjob, Deepthroat, Futa, Huge Cock, Massive Cock, Big Cock, Dickgirl, Girlcock, ahegao, pussy nipples, dicknipples, gender bender, huge tits, Big Tits, MtF, TG, gay, cumshot, shower, locker room, teen, black, interracial, cock worship, Redhead, School, Nerd, Geek, Schoolgirl, Hourglass, Breast growth, Secretary, deep-throating, Phone, Phonecall, Dream, Cheerleader, Cheerleaders, Strapon, Strap-On, Hermaphrodite, Girl-Cock, Anal, Shemale, Penis Growth, Female Muscle Growth, pussy licking, fucking, titboy, cum eating, cum swap, lesbian kiss, Female Domination, Cum Shower, Domina, Dominatrix, Mistress, Mansion, Oral, Pussy, climax, Giant Man, BDSM, herm, mom son, mom daughter, dirty talk, Submission, gagging, Son, Cumswap, Teasing, Masturbation, Mutual masturbation, Siblings, Panties, Thong, Bulge, Humiliation, Shame, Female dominant, Yes, Transsexual, huge ass, impregnation, breeding, ass expansion, bimbo, slut, maledom, femsub, asian, raceplay, voyeur, cock growth, alpha, alpha male, stud, Lesbian, Kiss, Massive Tits, Dress, Large Cock, Bikini, Bikini Top, Bra, Doctor, cheerleading, stunt, Strip, Fetish, Exposed female, Small cock, Facefuck, Face-fuck, Addicting come, Punishment, Spanking, FMG, BE, Dick growth, big dick, cum inflation, huge, bigger, Cleaning, Monster Cock, Virgin, gym, pe, Male to Female, titfuck, latina, Tease, Deepthroath, Deep-throat, Deepthroating, bisexual, grow, lactation, breastfeeding, Handspring, Seduction, Penis expansion, bad ending, Cumeating, Dress up, Huge Bulge
  9. Jack and Kelly's excellent adventure by WBD

    1 day ago

    (Changing the rules by street0) story line but just from one route, story follows Jack who downloads a app onto his phone that claims it can rewrite rules of the world. He is shocked to learn that it is real and it can. In this story Jack is a closet straight submissive with ideas of being in a more female lead world, various fetishes may occur depending on story branch. Idk I kinda just have ideas sometimes and write random rubbish.

    57 Likes
    31,005 Views
    26 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  10. Projekt: Unterwerfung by SexGirl

    1 day ago

    Eine luxuriöse Insel. Ein exklusives Forschungsinstitut. Und ein Versprechen: emotionale Freiheit durch wissenschaftliche Präzision. Emma meldet sich freiwillig für ein geheimnisvolles Experiment, das tief in das Erleben von Lust, Nähe und Kontrolle eingreift. Was zunächst wie ein sinnliches Abenteuer wirkt, wird bald zu einem Spiel ohne klare Regeln – und ohne sicheren Ausweg. Je tiefer sie in das Projekt hineingezogen wird, desto mehr verschwimmen die Grenzen zwischen Einwilligung und Manipulation, zwischen Verlangen und Fremdbestimmung. Wie viel Kontrolle hat sie wirklich? Und was passiert, wenn man einem System erlaubt, bis unter die Haut zu greifen?

    12 Likes
    607 Views
    3 Chapters Deep
    German
    Science Fiction
    3rd Person, Both