Charlie's last two periods, sixth and seventh, were math and biology respectively. math was taught by a male hare, and biology by a young female white mouse. the classes were uneventful, and neither jack nor ethan were in either of them.
Character Development, Cub, Fox, Gay Relationships, Highschool, M/M, Plot Development
With every plunge, Minerva's tight squishy throat stretches open, accepting that beautiful dragon cock to the base. Her tendrils coil and stroke along Tik Tik's body, caressing her loose lips and the edge of her clit. Then, when she pulls back, Minerva...
Alien biology, Breeding, Domination/Submission, Dragon, Fellatio, Female, Girldick, Mind Flayer, Minerva the Erotificer, NSFW, Oral, Tik Tik, intersex
While they are egg-laying creatures typically, their status as magical beasts introduces the potential of biology having little to do with success.
Bondage, Breeding, Canine, Centaur, Consensual, Domination/Submission, Dragon, Female, Feral, Gnoll, Gryphon, Human, Impregnation, Incest, Kobold, Lizard, Lizardfolk, Male, Male/Female, Ogre, Pregnancy, Pseudo-Rape/NC, Rape, Rough, Scalie, Size Difference, Warg, goblin, merfolk
- the biology teacher let out a sharp gasp, realizing for the first time what he was actually trying to do.
Doggystyle, Dragon, Fenrier, Foreplay, Heat, Impregnation, M/F, Missionary, Oral, Pheromones, Public, School, Synx, Teacher, Vaginal, Womb Penetration, teacher/student
"biologicals," said doctor walsh, the lion.
Canine, Cougar, Domination/Submission, Dragon, Feline, Gay, Hypnosis, Jaguar, Lion, M/M, Master/Slave, Mind Control, Multiple Species, Musk, Pheromones, Prison, Sci-Fi, Story Series, Wolf
The _hyperion s_t_ar_ was a covert military science vessel, transporting valuable and highly classified biological weapons and data from various planets to the massive instillation hanging just outside the earth governments newest colony.
Horror, Human, M/M, Mind Control, Rape, Transformation, tentacle
We're of a race that seeks to achieve biological perfection. we grow stronger by mating with new creatures that we encounter, or convert them like we did with you.
Alien, Bizarre, Dragon, Feline, Hermaphrodite, Hybrid, Incest, Other/Herm, Telepathy, Transformation, Unbirthing
There is no door to unlock, because my people make no use of doors (except for storing frozen biological samples).
Alien, Alien rabbit, Alien_bunny, Anthro, Breeding, Casual Sex, Casual nudity, Impregnation, Orgy, Pregnant Sex, Sci-Fi, Science Fiction, Straight, furry
But for some reason, our biology doesn’t allow us to breed and produce offspring. i’ve given up on trying to breed. all i want are children of my own.”
BBW, Bestiality, Big Boobs, Blowjob, Boobjob, Boobs, Breast Sex, Breasts, Chubby, Cock, Compassion, Cuddling, Cum, Cumming, Cumshot, Female, Femdom, Feral, Human, Interspecies, M/F, Male, Mammary Intercourse, Messy, Mommy Kink, Nidoqueen, Non-Anthro, Oral, Orgasm, Pearl Necklace, Plump, Pokemon, Pokephilia, Roleplay, Scalie, Size Difference, Story Series, Straight, Teasing, Tit Fuck, Vanilla, Zoophilia
Zaire is a "navi" which simply is the ethno term for an ethno who can use the ability to activate his/her biological chakras, and use zinn thus manipulating basic natural elements.
African, Afro, Anime, Bisexual, Black And White, Clean, Fighter, Gay, Hand-Drawn Art, Humanoid, Hybrid, Male, Plot Development, Sci-Fi, Sketch, Solo, Story Progression, Story Series, Straight, Thunder, UKAE, Zaire, domino, ethno, ezekiel
Her chosen major was chemistry and her twin minors were biology and magic studies, focusing on the relation between ademane and magical ability.
Anatomy, Anthro, Anthropomophic, Biting, Claws, Constriction, Cute, Dragon, F/F, Fantasy, Female, Fisting, Gaping, Growth, History, Incest, Magic, Mythological, Naga, Plot Development, Political, Reference, Reference Sheet, Reptile, Scalie, Sexual, Snake, Snek, Tail, Tail Sex, Teeth, Unbirthing, Viper, Vore (soft), biography, biped, bite, constrictor, fangs, fist, gape, mawshot, sensual, unbirth, venom, venomous, vore
"of course, your future pregnancy won't go this fast, three months for dragons and four for humans is the norm for mares like you once dionysus has finished tweeking your biology.
Aroused, BDSM, Bareback, Belly, Bestiality, Birth, Boobs, Bound, Boy, Breeding, Bulge, Cock Transformation, Cum, Cum Inflation, Cumming, Cumshot, Deep Penetration, Deep Thrust, Dragon, Dragon Girl, Dragoness, Egg Laying, Ejaculation, Erection, F/M, Femboy, Femdom, First Time, Forced, Fucking, Futa, Futanari, Gender Shifting, Heat, Hermaphrodite, Impregnation, Interbreeding, Internal, Kidnapping, M/F, M/Herm, Male, Male Pregnancy, Mating, N/C, NC, Naked, Non-Consensual, Nude, Orgasm, Penis, Pregnancy, Pregnant, Pussy, Rape, Reptile, Restrain, Stretching, Transformation, Transgender, Vagina, Vaginal, Virgin