2500 results for testosterone. - [Bet Your Ass](https://fse.anthro.fr/stories/1577544-bet-your-ass.md) Author: Ceeb Tags: Anal, Anthro, Anthropomorphic, Aroused, Ass, Balls, Bareback, Blowjob, Blush, Booty, Buff, Butt, Canine, Club, Cock, Cock Worship, Consensual, Cowgirl, Creampie, Cum, Cumming, Cumshot, Deep Throat, Dick, Dog, Doggystyle, Ejaculation, Erection, Explicit, Facial, Fellatio, Fingering, Fondling, Foreplay, Foreskin, Fox, French Kissing, Fucking, Gay, Grin, Grinning, Handjob, Hard-On, Homosexual, Interspecies, Kissing, Kitsune, Licking, Lust, M/M, Male, Male/Male, Mammal, Masturbation, Messy, Molesting, Multiple Species, Muscle, Muscles, Musk, Naked, Naughty, Nipples, Nude, Nudity, Oral, Orgasm, Penetration, Penis, Pre, Precum, Presenting, Riding, Rimjob, Rimming, Seed, Sex, Sexy, Short, Spooge, Sweat, Tail, Tailhole, Tongue, Uncut, Vanilla, Vulpine - [Surpassing Greatness](https://fse.anthro.fr/stories/2124963-surpassing-greatness.md) Author: bighope Tags: Anal, College, Dominance, Dude bro, Growth, Hyper, M/M, Muscle, Muscle Growth, Muscle theft, Oral, Sabertooth tiger, Size Difference, Size theft, Wolf, bro - [Not your usual day at the gym.odt](https://fse.anthro.fr/stories/271702-not-your-usual-day-at-the-gym-odt.md) Author: Astorathen Dragornme Tags: Anal, Collar, Cum, Domination/Submission, Gym, M/M, Masturbation - [Manfred's Manly Manor 6](https://fse.anthro.fr/stories/1900666-manfred-s-manly-manor-6.md) Author: Jasker Tags: Anal, Blowjob, Boar, Cock, Corruption, Dalmatian, Elephant, Gay, Lion, Musk, Wrestling - [The Best and Greatest Story on Yiffstar--err, SoFurry. It has 25 Key things that Make it Great.](https://fse.anthro.fr/stories/1118890-the-best-and-greatest-story-on-yiffstar-err-sofurry-it-has-25-key-things-that-make-it-great.md) Author: Mog Moogle Tags: Alpha, Anal, Cock, Comedy, Don't write like this ever, Fox, M/M, M/M/M, Moogle, Parody, Twelve-inches, Wolf - [Serum 57](https://fse.anthro.fr/stories/493170-serum-57.md) Author: Rei_Lin Tags: Hermaphrodite, Lactation, Lesbian, Muscle Growth - [A Bull and Her Husband](https://fse.anthro.fr/stories/2076460-a-bull-and-her-husband.md) Author: Jacey Gee Tags: Abs, Anal, Aroused, Ass, Blowjob, Booty, Bovine, Buff, Bulge, Bull, Busty, Butt, Cock, Cock Growth, Cock Transformation, Cock Worship, Creampie, Cum, Cum Bath, Cum Inflation, Cumflation, Cumming, Cumshot, Curse, Deep Penetration, Deep Throat, Deep Thrust, Dick, Doggystyle, Double-Penetration, Ejaculation, Erection, FTM, Facial, Fellatio, Female, Femboi, Femboy, Gay, Gender Shifting, Hard-On, Human, HumanXanthro, Humping, Inflation, M/M, M/M/M, Magic, Male, Male Pregnancy, Messy, Muscles, Oral, Orgasm, Penetration, Penis, Primate, Size Difference, Sub, Submissive, Threesome, Transformation, Yiff, Yiffy, anthroxhuman, feminization, spitroast, tftg - [That’s How Lions Do It](https://fse.anthro.fr/stories/662954-that-s-how-lions-do-it.md) Author: Gruffy Tags: Anal, Character Development, Gay, Lion, M/M, Muscles, Oral, Story Progression, Story Series - [KennelKlub (m, humiliation, sissy, feral)](https://fse.anthro.fr/stories/462332-kennelklub-m-humiliation-sissy-feral.md) Author: SocksCatt Tags: Anal, BDSM, Bondage, Chastity, Collar, Doberman, Dog, Dominance, Feral, GSD, Humiliation, Kidnapping, M/M, Male, kennel, lock, sissy - [Exercising Body and Mind](https://fse.anthro.fr/stories/703534-exercising-body-and-mind.md) Author: Ceeb Tags: Anal, Anthro, Ass, Ball Slapping, Balls, Bareback, Blowjob, Blush, Breast, Breast Fondling, Canine, Cat, Clit, Cock, Commission, Cowgirl, Cum, Deep Penetration, Deep Throat, Deep Thrust, Dick, Doggystyle, Explicit, F/solo, Fantasy, Feline, Fellatio, Female, Female Ejaculation, Fingering, Fondling, Foreskin, French Kissing, Girl, Gym, Hard-On, Heterosexual, Humping, Jugs, Kissing, Kitty, Lizard, Lust, M/F, M/M, M/M/F, Male, Masturbation, Missionary, Molesting, Multiple, Multiple Species, Naked, Nude, Nudity, Oral, Orgasm, Penis, Pre, Public, Pussy, Reptile, Riding, Rough, Rough Sex, Seed, Sex, Sexy, Short, Short Story, Shower, Size Queen, Solo, Straight, Tailhole, Threesome, Uncut, Vagina, Vaginal, Vanilla, Wet, Wolf - [Afterglow](https://fse.anthro.fr/stories/74279-afterglow.md) Author: fdsadsfadsaf Tags: Angst, Canine, Knot, M/M, Relationships, Spooge, Tie - [Afterglow](https://fse.anthro.fr/stories/73962-afterglow.md) Author: fdsadsfadsaf Tags: Angst, Canine, Fighting, Knot, Love, M/M Next page: https://fse.anthro.fr/stories?page=12