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A Little Too Much Love

"i'm in heat now, and hyper-fertile to boot, so we should have no trouble, especially when we modify you as well." voske's eyes widened at that and mietha giggled, wiping her slick paw right below voske's nose.

Ball Growth, Domination, Dragon, Dragoness, Femdom, Feral, Hyper, Impregnation, Kidnapping, Magic, Non-Anthro

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

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

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

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

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

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

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

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)

Random Adventures of a Breeding Stud: Family Matters

Two hyper fertile breeders -ohfuckyescumminnnngg!- it was inevitable~!" the formerly slender wolfess looked monstrously bloated now, a sphere of cum nearly big enough to hold both her and jeremy inside it even as it bobbed and gurgled.

Anthro, Anthropomorphic, Arctic Wolf, Ball Fondling, Ball Growth, Bareback, Bedroom, Big Boobs, Big Tits, Blowjob, Breast Fondling, Breast Growth, Breeding, Busty, Canine, Cock Worship, Cum, Cum Digestion, Cum Inflation, Cumshot, Deep Penetration, Deep Throat, Deep Thrust, Domination/Submission, Ejaculation, Female, Fox, Fucking, Growth, Heat, Hyper, Hyperphallic, Hypertrophia, Impregnation, Incest, Kinky, Knot, Lactation, Lust, M/F, MILF, Male, Mate, Mating, Milking, Musk, Orgasm Denial, Pheromones, Pregnancy, Pregnant, Rough Sex, Size Queen, Straight, Tied, Vixen, Wolf, Wolfess

The Lone Fox (how Sapphire and I met)

"well...it's because i have hyper-fertility and i can ovulate many times, even when i'm already carrying kids inside me", shi answered.

Fox, Hermaphrodite, Love, Mewtwo