Monster's Pet
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Advent calendar: Day 16. Thermostat
🕑 Added 2024-12-17 15:30:01 +0000 UTCWinter demon x fem!reader || temperature play (kinda), (very light) exhibitionism, (very light) voyeurism, breeding
“It’s so fucking cold,” you complain to nobody as you walk into your apartment, your mood already sour.
You thought living with a demon would be all good, until winter rolled around and your roommate decided heating was overrated and he spent years in hell burning down. So now he wants to keep the apartment at freezing temperatures all year long. You don’t complain (too much) when you have to wear a jacket in summer, but arriving home after a long day working to find your place almost freezing is not good for anybody.
So it’s not your fault that you can’t keep your anger to yourself and you have to walk to his room and knock so hard you hurt your fingers a bit. But you barely register it, you don’t even register the flesh on flesh sound or the way he doesn’t answer the door. You are so angry you open the door without thinking about it.
Oh.
Oh shit.
Oh fuck. That’s his dick!, your brain eloquently supplies as you stare at your demon roommate with your mouth hanging open.
To your surprise (and his) he’s jerking off when you enter without waiting for a response. Maybe later you’d feel bad about it, but right now you can’t look away. He doesn’t say anything, and you don’t either. He’s staring into your flushed face as his hand keeps moving over his midnight blue dick.
Why is his dick so blue? And why do you want to suck him off so badly? Your mouth is already salivating as you look at his blue-ish hand, moving up and down his shaft without a care in the world. His body is magnificent, all tall and lanky, his horns almost gracing the headboard as he keeps jerking off. He lets out a pained sound, like a tiny whine, and your pussy quivers. Fuck, that’s so hot.
You don’t know what to say but when you open your mouth to speak, what comes out is: “Can I help?” You cover your mouth instantly, surprised by your own bluntness. But good goddess do you want to touch his dick…
“Are you asking if you can join?” He asks back, not blinking and not stopping his movements. His eyes travel down your body, and you have to suppress a shiver. The intensity there leaving you breathless for a second.
“Yes,” you surprise both of you saying. You admitted a long time ago that you had a bit more than a crush on your demon roommate. And now you are more than ready to act on it.
“Come here, sunflower,” he orders. His pet name for you always made your insides twist, but hearing him say it with that tone… it almost melts your panties right off. “I’ve been waiting for you to say something forever,” he mumbles under his breath, so low you almost didn’t catch it.
He stops his movements and you lament it for a total of three seconds before you are walking to his bed and he’s grabbing you by the waist, hoisting your body until you are laying down under him. He tears your clothes off, making you moan at the desperation and rawness of his actions, his eyes look frantic and his claws cut through your winter clothes like they are nothing. That’s so hot, you think.
You are face to face, chest to chest, when your brain finally returns and you can complain again. “You are so cold,” you whimper as his hands caress your side, sending goosebumps down your back.
“Want to know what part of me isn’t cold?” He teases as you feel the nudge of his dick against your entrance. You are more than ready to take him. He looked so big against his hand but good goddess if you aren’t dripping wet already.
You moan, nodding fervently as you stare into his deep black eyes. You grab into his horns and he groans, his tip breaching your needy opening as both of you sigh in pleasure. He feels so cold against your front but his dick is like molten lava inside of you, the mix of temperatures short-circuiting your brain.
“Wai- wait!” You ask. He pauses immediately, not a single breath coming out of him as he holds himself up without moving at all. You swoon internally. “Condoms?” You ask, a bit shy all of sudden.
He smirks down at you, sliding a bit more of himself inside of you, making you groan. “You don’t want to be bred by a demon, sunflower?” Oh gods, you want that more than anything. “Don’t worry, my lively sunflower, I can only get pregnant if I want to,” he explains. That doesn’t make you worry less, but the idea that he might want to breed you so completely is making your pussy twitch around him, making him whimper as he pushes forward a bit more. You groan, and he smiles down at you, lowering his head to kiss your lips sweetly. “I won’t get you pregnant… yet,” with that promise he kisses your forehead, making you flush redder than a tomato.
You shiver and then let out a cry of pleasure when he thrusts forward until his dick is so deep inside you can feel it in the back of your throat. You scream his name and he chuckles. He waits for a few seconds, giving you time to adjust to his huge dick, and when you dig your heels in the back of his legs and urge him to move, he complies without having to ask twice.
He starts a punishing pace, fucking in and out of you with desperation. You match his thrusts, pushing yourself down when he pushes up, creating the most amazing friction against your clit as he fucks you like the demon he is. You grab onto his horns again, dragging him down to capture his lips between yours. The kiss is more teeth and fangs that lips, your fucking too fast and harsh to be able to kiss properly. But it’s perfect either way.
You start chanting his name, his thrusts becoming erratic as your pleasure gets higher and higher. Your brain is barely functioning anymore, the only thing you can think about is his dick inside of you, the horns in your hands and the way his breathing sends cold shivers against your skin. It’s everything you didn’t know you needed and a bit more. He is.
He whispers sweet nothings against your ear as he keeps pushing you like a soul running from the devil, and it’s so good you can’t hold back… “I’m going- I’m going to come,” you tell him, biting down on his neck and making him cry out your name.
And that’s all it takes.
You shout to the skies and you are coming around him, your pussy twitching around his shaft as he fucks you with erratic thrusts. He’s close, you can feel it, and it only drives you further into pleasure. And when you are coming down, and his dick is hitting your G-spot perfectly, you feel the first shot of his cum against your cervix. It drives you over the edge once again, the constant push of his come inside of you so hot you can barely think. He fills you so completely you just know you are going to be leaking for hours. And that only makes it better. Who knew you had a breeding kink… You always discover things about yourself in the worst possible moments. Like when your demon roommate is fucking his cum back into your welcoming pussy.
“So… When are you moving into my room?” He asks without blinking, his dick twitching inside of you, releasing another shot of warm cum.
A spark of bratiness ignites inside of you, making you chuckle when you say: “When you lower the thermostat.”
He pouts, the gesture looking ridiculous in a monster so big, but makes you want to kiss him senseless. So you do. “Ugh, okay… I will live in the heat,” his fake complains lose all the harshness when you see the big smile curving his lips, his fangs showing, as he starts moving his hips once again, his dick only half-mast but enough to send you reeling again…
It’s going to be a looooooooooong night. And you wouldn’t have it another way.
