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Star Wolf's New Recruits (Day 1)

Kayn finally finished unloading himself into her after nearly forty seconds and a gallon of cum being deposited into her hyper fertile womb. she was pregnant now, she had to be.

Breeding, Chameleon, Daughter, Fisting, Fox, Incest, Krystal, M/F, M/M/F, MILF, Mother, Oral, Panther, Rape, Son, Starfox, Starwolf, Vaginal, Wolf

Night of the Spermatosaurus

Replace them with legendary creatures, one of which is a sort of hyper-fertile sergal feral thing, and one of which is an anthro feline that's vaguely legendary. that's as much as i know. enjoy a tale of corruption and tf.

Anal, Aphrodisiac, Ball Growth, Blowjob, Corruption, Cunnilingus, Kotyavr, M/F, M/M, Musk, Oral, Pre-cum, Sergal, Spermatosaurus, Transformation, sounding

Hyper Virile

As news of this hyper-fertility spread, women the world over demanded the opportunity to breed with him; males were equal parts jealous, emasculated, or impressed by him.

Age Difference, Balls, Blowjob, Breast Sex, Breeding, Bulge, Cat, Classroom, Cock, College, Consensual, Creampie, Cum, Cum Inflation, Cumming, Cumshot, Deep Penetration, Deep Throat, Ejaculation, First Time, Fox, Fucking, Goo, Hard-On, Hospital, House, Hyper, Hyperphallic, Impregnation, Incest, Inflation, Interbreeding, M/F, Mammary Intercourse, Masturbation, Medical Procedures, Messy, Milking, Mother, Multiple Species, Musk, Orgasm, Penis, Public, Restrain, Seed, Size Difference, Snake, Straight, Stretching, Swallowing, Teacher, Vaginal

Happy Anniversary, Melissa!

"mel-mel, i didn't know you wanted to have more kids tonight", i told her with surprise as i wasn't prepared to breed with melissa in her hyper-fertile angelic form.

Angelic, Fox, M/F, Mouse, Mousette, Transformation, Vaginal Sex

Tiger King 7: Another family to breed-Commission work

It wasn't the hyper-fertile cum that she had wanted. but it turned her on anyways. the clear liquid had some residual sperm from hunter's previous orgasms. these sperm cells would have a head start at swimming up toward her uterus.

Breeding, Cowgirl, Cum, Daughter, Elf, First Time, Forced, Impregnation, M/F, M/F/F, MILF, Magic, Mother, Mother and Daughter, Oral, Orgy, Riding, Tiger, Vaginal, Virgin, Womb Penetration, mother/daughter

Rise of the Broodlord

Her hyper fertility did not cause her any problems or discomfort at all from what he could tell. quite the opposite in fact.

Breeding, Dragon, Ejaculation, Female, Feral, Growth, Hyper, Inflation, Macro, Male, excessive cum, fertility

A Knucklehead Workout

Sharing a final kiss through tinted cheeks, knuckles withdrew his cock from the confines of his boyfriend's ass-pussy letting a flow of hyper fertile seed flow out and splatter against the floor.

Anal, Gay, Knuckles, M/M, Muscle Worship, Sonic The Hedgehog

Fertility Treatment Gone Right!

Breeder alpha is about to cause a class s plus hyper fertility event. please initiate mitigation measures in pen one at once. no delay is acceptable."

Big Balls, Breasts, Cum, Cum Inflation, Dragon, Dragoness, Eggs, Growth, Hyper, Lactation, Lust, Male/Female, Milk, Oviposition, Virility, fertility, hips, sperm

The Dancing Slave Pt5

fertile girl.

Adult Content, Adventure, Bareback, Barefoot, Breast Fondling, Breasts, Breeding, Buff, Canine, Chubby, Clit, Collar, Creampie, Cum, Cumming, Cumshot, Dance, Dancing, Deep Thrust, Dire Wolf, Dirty Dancing, Discipline, Dragon, Exhibitionism, Fantasy, Feline, Female, Fingering, Forced, Forced Sex, Fox, Fucking, Greyhound, Harsh, Heterosexual, Humiliation, Impregnation, Interbreeding, Introduction, Knot, Lioness, Lupine, M/F, Male, Master/Slave, Mild Abuse, Mountain, N/C, NC, Non-Consensual, Nudity, Orgasm, Ownership, Pain, Penis, Predicament Bondage, Public, Punishment, Rape, Risk of Pregnancy, Rough Sex, Sex, Sheath, Size Difference, Slave, Speciesism, Standing Being Carried Sex Position, Standing Bent Over Sex Position, Story Progression, Story Series, Straight, Tie, Training, Vagina, Vaginal, Violence (Not In Yiff), Vulpine, Whipping, Wolf

Blossoming Ranks

._ as i finally relaxed down into the pool around me, water lilies floating freely along the surface from the hyper-fertile magics still surging through the area, and my throbbing pulse slowed, i put my paws on my chest, and balls feeling my own heartbeat

Cock Vore, Domination/Submission, Ermine, Hybrid, Hyper, M/M/M, Muscle Growth, Panther, Science, Squirrel, Tentacles, Threesome, Vore (soft)

[COMM] Potion Problems

That 'infection' spread like wildfire, not even needing half a day for the entire country to be affected, and before the sun had even set every last person on the planet had been turned into hyper-virile, hyper-fertile, hyper-productive sex gods

Anal, Cum Inflation, Cum through, Eggs, Genital Growth, Growth, Hyper, Hyper everything, Lactating, Lucario, Macro, Male, Milk, Multi breasts, Multi genitals, Multi holes, Oral, Oviposition, Potions, Pregnancy, Riolu, Transformation, bulging, excessive cum, intersex, zorua

MAD: The Inaugural Collaring

It's just a simple cock increase, it's not like we're making him hyper fertile or something... though that's not a bad idea..." the dog mused.

Cock Growth, Collar, Corruption, Dragon, Drone, Fox, Gay, Hypnosis, Jockstrap, M/M, MC, Mad, Mind Control, Monkey, Otter, Shark, Straighttogay, Tiger, Transformation, brainwashing, scientist, tf