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Science Fiction — Kinky sex in space and time

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  1. Too Good For Too Long

    Too Good For Too Long by MagnumTape

    1 year ago

    Aliens 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
    25,703 Views
    7 Chapters Deep
    English
    Science Fiction
    1st Person, Female
    Pussy Mouth, transformation, oral, rough, bulge, throat, gagging, gag reflex, alien, aliens, medical, alien experiments, alien abduction, humiliation, body modification, deepthroat, body swap, f2f, possession, stretching, jeans, belt, body part, Objectification, Cervix Penetration, Free Use
  2. Pubic Enhancement Surgery

    Pubic Enhancement Surgery by jonjacobs64

    2 years ago

    You are the world's first recipient of PES: Pubic Enhancement Surgery. Your tricked-out genitals have unexpected and thrilling effects for you (and others) to enjoy. Maybe you have incredible sexual potency; maybe your surgery has made you irresistible (for better or for worse). Huzzah for science!

    312 Likes
    57,818 Views
    14 Chapters Deep
    English
    Science Fiction
    1st Person, Both
    milf, new mom, hospital, handcuffs, co-eds, roommates, cnc, blowjob, nurse, cum-guzzling, orgasm, orgasm denial, embarrassed, bi, sleeping, volleyball, public orgasm, humiliation, embarrassment, coach, enf, tit-fuck, mom, milk, sci-fi, penis, pussy, medical, lesbian, handjob

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