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Claude-nephews

Leading to impregnation with his brother's cubs. jeb was horny enough for his brother that he didn't care if he impregnated claude or not. jeb decided he'd keep his brother and his cubs with him and they could raise them together.

Brothers, Cunt Boy, Eagle, Elephant, Gray Wolf, Incest, Lion, Male, Rhino, Wolverine

I, Penis

After sexual intercourse, one of these cells might survive to reach and fertilise an egg in the female.** **fertilization, occurred in the upper region of the fallopian tubes.

Cock And Balls Torture, Lizard, M/F, Molesting, Soft-SM, Torture (moderate)

Xenomorph 3

Two of only a handful yet to be impregnated were a female t-rex warrior and her best mate, a female allosaur, both stripped naked and tied to the same bed.

Alien, furry

Spermatosaurus Treatment

Most will run wild, rutting with whatever females they can find, turning them, warping them, impregnating them.

Bondage, Corruption, Excessive pre-cum, Facility, Gazelle, Gloves, Handjob, Latex, M/F, Medication, Milking, Orgasm, Rabbit, Sensitivity, Sergal, Series, Spermatosaurus, explanation, rut

Spermatosaurus Corruption

The sergal-spermatosaurus continued to throb between his legs, but the immediate, overwhelming urge to run and find prey to impregnate was no longer as high as it was.

Ball Growth, Corruption, Cunnilingus, Heat, Horny, Hybrid, Hyper Sperm, M/F, M/solo, Monster, Musk, Sergal, Series, Spermatosaurus, Transformation, Urban Fantasy, Wet, beast, rut, tongue play

Aleu's love part 2

She needed to be impregnated by the strong pure-breed husky behind her. "give me your seed steele! give it to me!!" aleu shouted. "i'm close my love!!" steele shouted back. his crotch was burning..

Aleu, Balto, Breeding, Cervix, Cum Inflation, Deep Penetration, Fertilization, Heat, Husky, Impregnation, Knot, M/F, Non-Anthro, Seed, Spooge, Story Progression, Tie, Vaginal, Wolf, cervical penetration, cum inside, steele, womb, womb stuffing

The Wolf In the Street Ep 6

"don't worry," said ves, "you can't impregnates me, unless i decided to bear your child. let me have it." "okay, don't say i didn't warn you, here it comes!"

Anthro, Cat, Fingering, Human, Impregnation, Inflation, M/F, Magic, Penetration, Sex, Transformation, Werewolf, Yiffy

Sultan's Stables... A Alternate ending

Planting his long organ into his mare at the precise depth it would most likely impregnate her. he moaned hoarsely as his big ball's draw up within their sac, his big blunt cock head flaring.

Bisexual, Gender Shifting, Heat, Horse, Impregnation, M/F/F, Mare, Master/Slave, Mild NC, Stallion

Carnal Demonology Volume 4

Once the female is locked in place, the parasite squirms its genitals inside her and begins the impregnation process. the parasite is extremely fertile, and is capable of impregnating every egg in its victim at once.

Carnal, Chimera, Demon, Druid, Gryphon, Wyvern, Yeti, information

Publication 323B

The period of heat is somewhat variable, depending on the success of impregnation during this period - if a female is successfully mated early on in estrus, the heat can subside in as little as three to four days.

Feline, M/F, Penis, Science, Vagina, Vaginal

Alpha Bitch - Ch 01

"i've been chastised so many times for impregnating women other than my wife that just thinking about _intentionally_knocking this lady up caused me to lose my erection. i.. i will still do my best to impregnate her, mistress!

BDSM, Ballgag, Bare Breasts, Bed, Big Cock, Bisexual, Blackmail, Bondage, Breeding, Brothel, Butt plug, Cat, Cherry Popping, Cock, Collar, Cougar, Cowboy Style, Cub, Cuckold, Cum, Cum Swallowing, Cunnilingus, Daughter, Defloration, Dildo, Discipline, Dog, Doggy style, Domination/Submission, Dominatrix, Dungeon, Entrapment, Escort Service, Escorts, Face sitting, Father, Feline, Female, Fertility_test, First Time, Fox, French Kiss, Gag, Gangbang, Gaping, Gay, Gazelle, German Shepherd, Golden Retriever, Group Sex, Heat, Impregnation, Incest, Kiddie_porn, Kinky_clothes, Kissing, Knocked up, Knot, Leash, Lesbian, MILF, Male, Masturbation, Mink, Missionary, Mommy_fixaton, Mother, No_birth_control, Oral, Orgasm, Orgy, Otter, Pre-Teen, Pregnancy, Pregnancy risk, Pregnancy test, Prostitution, Punishment, Saint andrews cross, Single mother, Slave, Slavery, Son, Spanking_Horse, Straight, Stud service, Submissive, Teen, Tied, Underage, Vaginal, Vibrator, Videotaping, Virgin, Virginity Loss, Vixen, Voluntary_prostitution, Voluntary_slavery, Voyeurism, Whipping, Whore, Wolf, anonymous sex, bj, chained, cherry, cock sucking, corset, crawl, cum denial, cum in mouth, cum inside, cunt, deception, dom, douche, fertility, gape, husband, hymen, infidelity, masks, masochist, mistress, riding crop, sloppy seconds, slut, spitroast, voyeur, wife

Renamon and Rika: The Objective

The virile sperm she had imagined impregnating her ovum, had done exactly so, because she had imagined them doing so. she was alone, with nobody to blame but herself. she had let renamon pump thick, impregnating cum into her vulnerable little womb.

69, Abduction, Abuse, Adolescent, Adult Content, Age Difference, Age Play, Anime/manga, Anthro, Anthropomorphic, Aroused, BDSM, Bad Language, Ball Fondling, Balls, Bathroom, Bed, Bedroom, Belly, Bestiality, Betrayal, Bisexual, Blowjob, Blush, Boi, Bondage, Boobs, Bottomless, Bound, Boy, Breast Fondling, Breasts, Breathplay, Breeding, Buff, Bulge, Captivity, Character Development, Choker, Choking, Cock, Cock Worship, Commission, Conquest, Corruption, Cub, Cum, Cum Inflation, Cumming, Cumshot, Dark, Deep Throat, Deep Thrust, Depressing, Desperation, Dick, Digimon, Discipline, Dishonesty, Domination/Submission, Dominatrix, Dread, Drinking, Ejaculation, Emotion, Equine, Erection, Erotic, Exhibitionism, Explicit, Extreme, Extreme Content, Eyes, F/Herm, F/M, Fanfiction, Fantasy, Fear, Feeding, Fellatio, Female, Femdom, First Time, Forced, Forced Sex, Futa, Futanari, Gay, Girl, Grin, Grinning, Groping, Gulimon, Hard-On, Harsh, Hermaphrodite, Hindpaw, Humiliation, Hyper, Hyperphallic, Impregnation, Inflation, Innocence, Inserting, Interspecies, Kinky, Knot, Legs, Lesbian, Loli, Lust, M/F, M/F/F, M/M/F, M/M/F/F, M/other, Male/Male, Masochism, Massage, Master/Pet, Master/Slave, Mating, Mature, Messy, Mild NC, Milking, Mind Control, Mindlink, Molesting, Multiple, Multiple Species, Muscle, Muscles, Musk, N/C, NC, NSFW, Naked, Naughty, Non-Anthro, Non-Consensual, Nude, Nudity, Oral, Orgasm, Other, Ownership, Pain, Paw, Paws, Penetration, Penis, Pheromones, Piss, Plot Development, Pre, Precum, Predicament Bondage, Pregnancy, Pregnant, Presenting, Pseudo-Rape/NC, Rape, Red, Reluctant, Renamon, Reptile, Restrain, Riding, Ropes, Rough, Rough Sex, Rule 34, Scalie, Seductive, Seed, Semi Consensual, Semi NC, Series, Sexy, Sheath, Sixty-Nine, Size Difference, Skirt, Sleeping, Slime, Small, Smile, Smothering, Spooge, Story Progression, Stretching, Sub, Swallowing, Sweat, Tail, Teasing, Teen, Teenager, Teeth, Tie, Tied, Tits, Tongue, Training, Trouble, Underwear, Urine, Various Species, Yellow, Yiff, Yiffy, Young