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Asriel's Brojob

The monster kid clone was my own filthy idea, and it was fun to write a character who doesn't have arms.

Anal, Anthro, Anthropomorphic, Aroused, Ass, Balls, Bareback, Blowjob, Booty, Bottomless, Butt, Cock, Cock Worship, College, Consensual, Creampie, Cum, Cumming, Deltarune, Dick, Doggystyle, Ejaculation, Erection, Explicit, Fellatio, Femboi, Femboy, Foreplay, Foreskin, Fucking, Gay, Goat, Handjob, Hard-On, Homosexual, Humping, Interspecies, Lust, M/M, Male, Male/Male, Monster Kid, Multiple Species, Naked, Naughty, Nude, Nudity, Oral, Orgasm, Penetration, Penis, Pre, Precum, Rule 34, Seed, Sex, Sexy, Short, Spooge, Tailhole, Uncut, Undertale, Vanilla

[c] A Lack of Certainty

#3 of mismatched lovers she desperately wants a child her with partner, but having borne a monster's child, she can only bear more monsters.

Alligator, Breeding, Crocodile, Fantasy, Impregnation, Monster, Pregnancy, Pregnant, TF, Transformation, merging

Nightmare In Astropolis

I'm bearing that monster's child!!!" that night ended with silence, waiting for what will happen next.

Captivity, Fox, Impregnation, Krystal, M/M/F, Rape, Starfox, Starwolf, Torture, Wolf

Forced to Breed

Her body would push them out one by one, keeping only one to create her monster child. parting her lips she moaned out weakly as her body began to push the next egg along her aching channel.

Bestiality, Bondage, Deep Penetration, Dragon, Impregnation, M/F, Oviposition, Rape, Reptile, Spooge, Vaginal

The Wolf in the Street 8

The thoughts of bearing a monster child filled her mind as she screamed. her belly expanded horribly as the cum filled her inside. hals kept their position intact until he pumped in the last dropped of semen he has, "that's very refreshing."

Cat, Human, M/F, Penetration, Penis, Rape, Werewolf

Alphys Höek

Sans lived with grillby, undyne lived with papyrus, frisk lived with monster kid, asgore lived with toriel, and alphys...well, alphys lived with mettaton.

Abuse, Adorable, Anthropomorphic, Bestiality, Cat, Chubby, Comedy, Cute, Dog, Domination/Submission, Fanfiction, Feet, Fish, Foot Fetish, Glasses, Hug, Insanity, Lesbian, Licking, Lizard, Massage, Meme, Music, Penis, Pet, Prostitution, Romance, Satire, Slavery, Space, Teasing, Tickling, Vagina, Video Games, Vore (soft)

The Cybernetic Breeder (part three of four)

All while they humped and humped and humped, fucking through pregnancies and fucking as soon as another monster child was brought into the world, repopulating the planet with thriving life.

Anthro, Arousal, Bareback, Big Cock, Breeder, Breeding, Breeding fetish, Claws, Commission, Cream pie, Cream-pie, Creampie, Cybernetic enhancements, Deep Penetration, Erotic, Female, Handjob, Human, Humanoid, Impregnation, Kinky, Lust, M/F, Male, Male/Female, Man, Masturbation, Messy, Monster, Monster Woman, Monster women, Monstrous sex, Oral, Oral Sex, Pregnancy, Pregnant, Relationships, Rough, Rough Sex, Short Story, Story, Vaginal, Vaginal Sex, biped, bipedal, cybernetic, erotica, fetish, impreg, kink, monsters

Undertale: The Goat-Parent Trap

"unless his name is actually monster kid. maybe dad named him." his little white paw covered a giggling goat muzzle. "well, at least monster kid started wearing a helmet like mom asked." he shrugged, then turned to look at you. "we should tell her.

Asgore, Asriel, Asriel Dreemurr, Boss monster, Brothers, Bunny, Clean, Cute, Fanfiction, Frisk, Goat, Goat Bro, Goat Dad, Goat mom, Human, Male, Monster, No-Yiff, SFW, Second Person, Toriel, Undertale, cuddles, pajamas

Dog Cabin

It's like i that story that adams guy was talking about earlier, she's turning into a monster." "kid," issac asks "you aren't saying that she's possessed by the ghost of some dog that's been dead for over a hundred years, are you?

Alaska, Alaskan Malamute, Coyote, Feral, Ghost, Human, Short Story, Transformation, Weredogs

The Hydra Eventualy Dies! - Chapter 03

The way he talked about monsters like they're lesser beings, all while referring to his own monsterous kid? imagine how much suffering we've prevented that kid going through?

Cat, Espionage, Grey squirrel, Hallucination, Inn, Kissing, Octopus, Pub, Squirrel, Taruma, embracing, late night, werecat

Merge - 04 - Peninsula

"my child is trapped with a monster!" _'child?'_ matt thought with alarm. _'how can she already have a...wait, right, medieval times.'_ the husky straightened his back and clenched his jaw.

Character Development, College, Cougar, Fantasy, Husky, Kangaroo, M/M, No-Yiff, Plot Development, Story Progression, Story Series

Umila's Story

A bastard monster child who begs for rotting corpses! you best watch your tounge before i cut it off!" "but umila hungry. not umila fault master feed umila humans."

Cannibalism, Gore, Human, Insanity, Magic, Medieval, Monster, Torture (moderate), dagger, master