Curling like a fetus in a silly attempt to protect himself, jesse held onto his penis with both hands to feel the heat of his own cum pass through his clenched, trembling fingers.
Anthro, Anthropomorphic, Cat, Cock, Cum, Ejaculation, Feline, Fight, Fighting, M/F, M/M, Male, Messy, Orgasm, Panther, Penis, Seal, Seed, Sex, Swimming, Yiff, water
It's not cloning, they tell us, but it is some form of science that uses certain genetic traits to help genetically alter the sperm of a male to which it makes the sperm grow into a fetus, child, toddler, teenager, adult, and then elder."
Alcohol, Canine, Dragon, Female, Hazing, Highschool, Husky, Hybrid, Male, Mild Drama, Multiple Species, Nudity, Party, Seduction, Story Progression, Suggestive, Violence, Wolf
They could stop it, but the medication would kill the fetus immediately. or they could do an emergency surgical intervention which would give the fetus a fighting chance but drastically reduce the mother's odds.
Adolescent, Adorable, Anthro, Aroused, Bedroom, Brother, Creampie, Cub, Ejaculation, Female, Fingering, First Time, Groping, Heat, Illustrated, Incest, Innocence, Internal, Lust, M/F, Masturbation, Mating, Mouse, Naughty, Nudity, Orgasm Denial, Pheromones, Puberty, Risk of Pregnancy, Rodent, Secret Love, Sex, Short Story, Sister, SoFurry, Straight, Suggestive, Teen, Underage, Vaginal, Virgin, Yiff, Young, Young Love
I told you before, we took brain cells from a rat fetus and placed it in a special substance...your eyes are glazing over. yes, it has a rat brain connected with a bluetooth connection. it really is interesting. each time we've gotten different results.
Ghost, Laboratory, Mouse, Robot
Fasgard rubs his hand on her belly imagining the fetus growing within. amberdusk pulls back and says, "that sounds like a lovely idea." fasgard taps on the comm in his ear and says, "call clem."
clem the grizzly bear is tall for an ursine.
Anal, BDSM, Balls, Bear, Exhibitionism, Fondling, Gay, M/M, Naked, Nudist, Pregnancy, Rimming, Sci-Fi, Wolf, world building
A huge ripple creased in the sides of her stomach and milk sprayed from her many teats; she felt whatever fetus-like creatures were inside her shifting around as one of them slid its way into her birth canal.
it-
was-
huge.
Birth, Bukkake, Cub, Feline, Impregnation, Incest, Inflation, M/M/F, Oviposition, Pregnancy, Tentacles
Normally a human female would take something for this but since we are not human, nor do humans wish to make something that will stop this, we ask you that you ask john to remove the fetus, if you are pregnant, before the shell forms.
Character Development, Dragon, Dragoness, Family, No-Yiff, Plot Development, Raptor
The tiny creature itself was unremarkable, looking a little like a human fetus with white skin. however, on its head it seemed to be wearing a yellow hat that was shaped like a star, with green tags hanging by the edges.
Jirachi, Lucario, Pokemon, Silver, Zubat
Doctor jensen, if we manage to get more, don't worry about impregnating the women, just grow the fetuses in the lab." said the leader. nilsine and dr. jensen both nodded confirmingly and got back to work.
Bondage, Cougar, Cum, Female, Forced, Gag, Gay, Gray Wolf, Kidnapping, M/F, Machine, Male, Mild rape, Milking, Pantheress, Timer Wolf, Wolf
Jeremiah is currently under 24-hour watch as the 200lb fetus swells in his belly. he's currently halfway there, and his gut spills almost entirely across the floor of his room.
Bondage, Clydesdale, Corporations, Cum Inflation, Dubious consent, Elephant, Fat, Forced impregnation, Gay, Helplessness, M/M, Male breasts, Milking, Mind Games, Stallion, Weight Gain, Wolf, mpreg, stuffing