🔒 EXCLUSIVE: Tag/uncontrollable+boner - Uncensored 2025

Tag: uncontrollable boner

Search by
2 results
Sort by
  1. Growth-XX

    Growth-XX by FlatCap90210

    8 months ago

    In Size Matters, we learned of the misadventures of Adam and his bottle of Growth-X pills. But what happens if another guy who's unhappy with his penis orders a bottle? -- Over the past two years, this story has grown to encompass all my major fetishes and then some. Expect gender bender, breast expansion, latexification, a lot of transformation and wholesome hedonism with a pinch of here and there. --

    17,838 Likes
    7,604,789 Views
    125 Chapters Deep
    English
    Fantasy
    3rd Person, Both
    MILF, futa, shemale, corruption, succubus, angel, big tits, tail, riding, wings, big breasts, leg lock, huge insertions, horse cock, ahegao, cuddling, slime girl, goo girl, jealousy, deepthroating, deep throat, deepthroat, titboy, blowjob, long tongue, vacuum blowjob, huge tits, huge balls, lactation, milking, udder, multiple nipples, teats, fucking, doggy style, huge cock, creampie, bunny morph, femdom, tall girl, muscles, big dick, breast expansion, gender bender, snusnu, alien, xenomorph, rubber, latex, confinement, transformation, bondage, naga, Breaking News, large breasts, large ass, gender bend, gender bender, gender dysphoria, identity crisis, large butt, mtf, shemale on shemale, feminization, anal, ass expansion, spanking, butt slut, rough sex, self-titfuck, excessive cum, horsecock, mind break, assgasm, cerberus, multiple heads, multiple breasts, herm, hermaphrodite, futanari, huge breasts, selfsuck, self-suck, dog morph, excessive amounts of cum, hyper, multi, multi boobs, multiboobs, multi cock, multicock, amazon, muscle girl, cowgirl, snu snu, growth, muscle growth, fatherdaughter, size difference, furry, video chat, phone sex, masturbation, encouragement, dirty talk, growing, wanton destruction, aliens, double dicks, multiple dicks, sissy, dick sucking, rough, facefucking, snowballing, missionary, mpreg, male pregnancy, pregnancy, multiple arms, gods, deities, mtf, giant cock, chair sex, cock growth, muscle, autopaizuri, bimbo, female muscle growth, giantess, mindbreak, double dick, femboi, mating press, goblin, orc, green skin, huge dick, huge boobs, big boobs, shortstack, big ass, latina, public sex, hold the moan, exhibitionism, edging, dick growth, plant girl, fuckplant, urethra insertion, orgasm denial, or plant-dom I guess, tentacles, multiple tits, bizarre, multiple cocks, dicknipples, pussy growth, merging, gender transformation, unwilling, unwilling change, hip expansion, big hips, hyper cock, big cock, public, large insertions, breast feeding, grinding, bull, cow, cow morph, bull morph, multi breasts, udders, mini giantess, titfuck, uncontrollable urges, hyper breasts, sloppy blowjob, intelligence loss, underboob, mermaid, weird shit, aquatic, humor, crossdressing, trap, bee boi, insect girl, monster girl, cock worship, facefuck, breathplay, bimbofication, swimsuits, bikini, wardrobe malfunction, stressful situation, taur, hextaur, tauric, hermaphroditic, demon, horns, busty boy, male breast expansion, milk, emotional support, orgy, greenskin, competition, big breast, fingering, lap pillow, impregnation, MBE, from behind, clitcock, cumming, cum, ear play, survey, branch node, story seed, dumb shit, Tender, Gentle, gynoid, sexbot, silicone, stepsiblings, softcore, huge breasts, huge ass, mother, daughter, mother-daughter, multiple, facial, dickgirl, inflatable, pooltoy, centaur, lizard, sauropod, female muscle, script, lisp, thick thighs, inflation, threesome, autofellatio, self titfuck, huge lips, sex positive, exposition, humantaur, mini-giantess, workout, sweat, sweating, mind control, pheromones, dog cock, boob job, reverse cowgirl, public boner, uncontrollable arousal, tribe, tribal, model, tail fluids, couple moment, sweet, massage, casual nudity, Walking fuck, Running fuck, car trouble, nagafication, shaftsnake, slowburn, fox, anthro, triplets, twinning, dick worship, female to shemale, foursome, HFO, hands free orgasm, humiliation, mom-son, mom, son, hyper tits, hydra, scalie, giant breasts, dragon, mass event, medusa, shaft snake, prehensile penis, twin dick, fox girl, kemonomimi, ears, tail hugging, bath, interrupted, cocksleeve, femboy, bulge, normality, fluff, multiple wings, hugging, muscle expansion, bi-directional sex, sex fight, dog dick, knot, knotted, boobslug, amputee, helpless, slime, arousal