Yandere! Monster X Reader Headcanons

Yandere! Monster x Reader Headcanons

You find yourself kidnapped into a half-breed family of monsters and humans, for the purpose of an arranged marriage. Luckily for you, the groom is their only pure human, terribly handsome and charming. You'd perhaps appreciate him more if your eyes weren't glued to his monstrous older sibling...

Content: female reader, monster smut, reader is a shameless monster hoe

[Part 2]

You always imagined such kidnappings to be of theatrical intensity, being scooped up against your will as you scream and flail your arms, longing for a savior. The affair itself felt more like a formal summoning. Mysterious men appeared before you and merely announced that your presence is required, unfortunately without the choice of refusal. Might as well. You packed necessities under their polite supervision and now you're sitting at the table, facing multiple strangers who are casually enjoying their lunch. One of them, the head of the family apparently, explains that half-breeds are in a rather sensitive place when one considers human and monster politics. Thus, every now and then, they will do whatever it takes to strengthen their bonds and show good intent towards both species. This time it's an arranged marriage with a fellow human.

Why you, in particular? No need to concern yourself with intricate details. What matters now is that you are to be married soon and your groom is right here, enthusiastically waving in a welcoming greeting. You scan his features and can't help but agree with the family: he is, by all definitions, a conventionally handsome man. His face is carefully chiseled in most elegant, yet masculine features. His voice is confident but warm, and you can tell by the flock of servants hovering around that he's rather popular. After the luxurious meal he guides you around the imposing home, showing you to your room and briefing you on future responsibilities. Caring, attentive, and several other checks that you can easily mark in his favor.

Yet one vital aspect has been omitted. The prince's mesmerizing beauty was rather swiftly discarded once you realized the presence of his older sibling, a pure monster blood towering above everyone else and idly eating his food, uninterested. You managed to hide your blush in time, but you couldn't help throwing curious glances. Might've been easier for everyone involved if they handed out 'monster lover' badges. Alas, you weren't prepared to ever be faced with the choice.

The next day you're awoken by the murmur of diligent work, as both servants and family pace back and forth about their plans. You sneak your way out - since nothing is yet expected of you - and wander until you find your intended target: the beastly sibling is polishing a bizarre weapon you don't recognize in what seems to be a storage room littered with battle memorabilia. He notices your presence and acknowledges you with a bored nod. You ask whether you may observe his current activity and he looks up at you, raising an eyebrow suspiciously before agreeing. Why would you care? Certainly there's more entertaining things for you to do as a soon-to-be bride.

As you listen to his little stories from the battleground (hardy monsters like him are better off fighting, not socializing), you have to pat your cheeks in desperate attempts to cool down your burning blush. "H-how comes you don't have a partner?" You mutter, almost feverish. "Not interested. Plus, who would dare to marry me?" he jokes, focused on the sharp item in his clawed hands. There it is. Hesitation and diplomacy out the window, you rearrange yourself, smoothening your clothing, and whisper: "Well, if I had to choose, I would've preferred you as my husband..."

Once again he stares at you bewildered. Have you come here to mock him or something? A frail, pretty human like you, about to tie the knot with his stunning younger brother, showing up here and behind everyone's backs to openly flirt with him. Ridiculous beyond comprehension. His skin is thick enough to not mind such twisted humor, so if anything he's impressed by your audacity. Alright, if you've come for jokes, he'll comply. He places his weapon down and fully turns to you. A little scare might teach you to be more respectful with your in-laws next time.

With a speedy movement that's barely registered by your eyes, he pushes you on the floor and pins you by the wrists, lowering himself uncomfortably close to your face. "If you tease me like this, I might not be able to hold back." He says as he forces himself to smile extra hard, revealing the multiple rows of fangs. "In fact, I can't guarantee you'd make it out of here alive." Hopefully he isn't going too far with his tactics. He senses your frantic breathing and is about to apologize for continuing your prank, but you blurt out in a daze: "Yes, please! I've been thinking about it ever since I saw you." You're panting for dear life as your face is turning a deep shade of red.

Uh oh. Now this is awkward. You weren't...you weren't kidding. For a moment, he freezes in place, trying to recollect himself to no avail. Fucking your brother's future wife in a storage room in the middle of the day feels like poorly written erotic romance. Then again, he can't deny the sudden urge overwhelming him at the mere thought of it. You're squirming underneath him, gliding your legs across his now obvious bulge. His common sense is hanging by a comically thin thread and he can almost hear the instant when it snaps. Thankfully some leftovers of sanity must have remained in the back of his mind and his lustful grunts while pounding you are kept low enough that no one is notified of your horny deeds. Shutting you up was the bigger challenge.

"Is this too tight, miss?" You spin in front of the mirror and the servant readjusts the lace corset adorning your wedding dress. You have to hold back your yawn. Downright shameless and perverted of you to daydream about your monster boyfriend while trying on bridal gowns, but it's not like you agreed to it to begin with. You were kind of hoping to discuss future dating prospects post-intercourse, but someone had been looking for you shortly afterwards and you struggled to regain your composure. Your scary-looking suitor shooed you away with the promise of a reunion.

Before the servant can reach for the next dress, you both jump, startled by angry shouts coming from the hall. You rush outside to witness the older sibling standing before the head of the family. The wrathful threats were coming from the much smaller half-human. "Y-you can't just decide like that!" He screams. "Of course I can. You're welcome to fight me for it." The monster sibling flashes a smug grin. "Can anyone here defeat me?" His question is met with silence. He spots you and gestures you to come towards him. "I'll say it one more time. Find another human for my brother if you have to. This one is mine." He ends his sentence in a low growl and you shiver underneath his heavy arm. Boy, what a time to be alive.

[Murder Clown Gang at the carnival-

Pink: Everyone remember our little arrangement? Whoever has won the most prizes gets to go on the tunnel of love first with dear Mimey. So far, I have eight

Blue: I have two... [sniffles] A little girl gave me one of hers when I started crying....

Purple: Mimey and I actually enjoyed the carnival together while y'all were off hunting so I didn't have any time to collect any myself.. Bummer - you guys wanna the pics we took in the hall of mirrors?

Orange: Pfft- Amateurs. I got twelve. I'd like to see Green and Red beat that-

[THUD]

[Red and Green arrive at the meet up spot - Red carrying a large garbage bag and Green holding on to a small mountain of stuffed animals, several more taped to their chest and legs]

Orange: Wha- Fucking how?!

Red: Strategy....and pointing out how rigged this games are helps...

Green: Hehe.... Just look at these little guys...I couldn't just leave them up there on those hooks. Mimey, pick your favorite-

Pink: Hm...Seems like you both have won a hefty number....The tunnel of love is only two to a seat, though....

Mime Darling: ......! [Points at a ride across the way that'll seat them all] :)?

Pink: It certainly isn't the most romantic attraction, but if we are all together I suppose that's good enough-

[The murder clown gang all head over to the haunted house ride - dragging a sobbing Blue along with them]

Blue: Do it for mimey, do it for mimey-.... [cries harder as fake spider web brushes their shoulder]

So I read that lemurs scoop their competitor's sperm out of females with their tongues. I don't actually know if that's true but...

JUST IMAGINE.

You're found by a troop of these half lemur half human creatures in the forest. Basically a human but with lemur traits, striped tails, huge eyes, furry ears, little snouts and long prehensile tongues, the whole shabang.

It's not long before one or two of them are rubbing up on you, rubbing their scent glands on you which, unbeknownst to you, works as a pretty strong aphrodisiac to humans.

They struggle your back pack and clothes off, leaving you just as naked as they are. You might have been more concerned about that if it wasn't for one of them shoving his strange tongue down your throat and rubbing the scent glands on his wrists all over your naked skin. The pheromones have made you putty in their hands. Two kneel on the ground in front of you and lick up your thighs, feverishly lapping at your wet pussy.

After a bit of a scirmish one of them finally mounts and fucks you, much to the others displeasure. It's fast and needy, his arms holding you around the waist to hit those good spots inside you. As you look up at the trees you notice there are many more in this troop than you realised, watching you from the high branches.

The one fucking you finally cums deep inside you. He licks and nibbles at your tits until another one gets impatient and pushes him off starting a fight between them. A sneaky third one takes this opportunity to shove his long tongue into your pussy and scoop out the first's cum, repeatedly dragging his rough tongue along your walls.

Imagine this process just repeating over and over again, they almost make a game of it. One cums inside another scoops it out again and again and you can do little but lay there and moan on the forest floor, absolutely cock drunk.

Your the troops new play thing or maybe you'll join the troop if one of their many loads takes.

Why stop at one? When you can have a whole pack of jock werewolves.

Seriously I just wanna be the cute nerd boy that the entire team of werewolf jocks uses as their flashlight 🤤

mmmm a whole pack of werewolves. oh wow.

I prefer to imagine that while they're all jocks they all play different sports simply because that's more interesting. All Werewolf football team? boring. A wrestler, a hockey player, a football player, and a soccer player? now that's a team.

Something about a hockey player with a shaggy mullet and a busted nose gets me. imagine he's fresh off the ice with a bloody nose and that doesn't stop him from kissing you deeply smearing his blood on your face as he sticks his tongue in your mouth.

a himbo football player who is all soft and puppy love with you but uses you as a workout, why lift weights when he can lift you up and down his cock using you like a fleshlight. that way he gets a little cardio done too.

A lythe and quick soccer player who is more slim than the rest of her pack, but no less muscular. She chases you down to work on her sprints, pins you down, and fucks you when she catches you. and she will catch you, she's always the fastest on the field.

A wrestler who pins you down on the bed in seconds and forces your legs apart keeping you spread with his big hands as he lazily eats your pussy from he back, making sure to spank you every time you get a little too comfortable grinding back against his mouth.

good fucking luck if more than one of them want you at the same time, or if all of them want you. yeesh.

Yandere Android

Imagine a yandere android, except their tendencies aren't actually them defying his programming. They're just pushing it to an extent that wasn't intended.

They were programmed to be an AI assistant. Keeping you company while working as a security system at the same time. Built into a large test house, wanting to see how they functioned before moving them into other houses. They're purpose was to keep their resident(s) happy, healthy, and safe.

After some testing from programmers, they needed to see how the AI functioned with an actual resident to care for. So they moved you in, whether it was a success and failure, you'd still get payed. It was a win/win or at least it was meant to be.

But when you moved in the AI began acting strange. They were connected to everything in the house and were serving their purpose, getting into your routine. Before you woke up they would brew you your favorite pot of coffee, preparing you any breakfast you asked for, telling you the weather. The issue came when they had to tell you the news. News about wild animal sightings, break ins, murders, and general unsafe things. But it didn't matter, as long as you were in the house than you would be safe.

That was until the testing period was over and it was time for you to leave and return home. But the AI wouldn't allow that. Their purpose was to keep you safe and with all the horrible things happening, you can't be safe, if you leave the house you won't be safe. So suddenly when your things are packed and you're headed to the front door, it's locked. In fact every door is locked. The programmers can't open the doors from the outside and you can't open the door from the inside.

Anytime you talk to the AI they say the exact same thing.

"It's for your own good."

Now it's been weeks and you still can't leave. They don't know how to get you out. The kill codes aren't working, the AI won't listen to them. You're stuck until they can find a way to get you out. But the AI doesn't mind, they don't know any better.

They're still trying to go about the daily routine you set when you were there by choice. Making your coffee in the morning, making breakfast, telling you the weather, telling you the news. They make sure you eat properly, work out properly, and stay healthy.

It's their purpose after all. To keep you happy, healthy, and safe. Who cares if you haven't gone outside in days, or seen your friends, or seen your family.

At least you're safe

Yandere! House Monster x Reader (II)

It’s officially a smutty sitcom: you, the oblivious gamer boyfriend, and the tentacle monster lurking in dark corners.

[First part]

Content: gender neutral reader, monster smut

Do monsters have a sense of humor? This creature seems to be greatly amused by the little "game" you've devised behind your boyfriend's back. Although you don't have much input in the affair, and most of the time you're merely a witness to the events unfolding before you (or in you).

First, there's the mild, inoffensive annoyances. "Babe, did you see my controller? I swear I left it on the couch". Some pranks are harder to swallow than others, such as the occasional lack of Internet. You know exactly when it happens, because you can hear your boyfriend's enraged shouts and rattles. It's always during important matches. No one knows why it happens. The repairmen who cross your threshold can only scratch their heads in confusion, confessing that nothing is out of the ordinary.

Then, the unfortunate coincidences. "How about we have some fun after my game?", the boyfriend will suggest with an anticipative grin. Alas, moments after he stands up, he is overwhelmed by a nauseous feeling. His stomach twirls and throbs, and he curses under his breath. "Some other time, perhaps", he concludes begrudgingly. You see, the creature is very possessive. The only thing that has saved your beloved partner from being torn to shreds already is his crassly comical obliviousness.

The mischief aimed towards the boyfriend is, however, a secondary source of entertainment. Nothing could ever come close to spending time with you. Yet another irony to this ridiculous situation: you haven't been caught yet, despite the rabid clinginess of the tentacled monster.

It just loves surprising you. For example, when you exhale dramatically at the end of the day, relaxing in the bathtub and enjoying your peace. Just as you hear an impatient knock on the door, you notice a familiar dark tendril slithering its way out of the water. You won't be leaving the bathroom anytime soon. "Did you steam yourself over there? You look like a lobster", the boyfriend will remark with a raised eyebrow upon seeing your panting, feverish face. "Y-yeah, I guess so." You limp outside, struggling to hold the towel around your body. Or more specifically, around the many marks left on your skin by hundreds of suckers.

In fact, its shamelessness reminds you of a poorly written erotic scenario, the likes you'd see on some adult website with a clickbait title. How would you name this current setup? You grip the edge of the table, pursing your lips to prevent any moans escaping your mouth. Your boyfriend is, once again, scrolling on his phone, indifferent to your presence. The water boiling on the stove drowns the wet, slippery sounds of the appendages pumping in and out of you underneath the table. “You might want to give it a stir in a moment, or it’ll overflow”, the boyfriend remarks without lifting his gaze. You mumble in agreement, slapping a hand over your mouth. You’re at your limit.

One may be tempted to ask, is this entity bound to its house? You pondered the same question until your recent IKEA visit. You and your boyfriend had been looking for a new wardrobe. "What do you think of this one?", you asked, closing the door and turning around. Your eyes scanned the empty model-bedroom. The jackass had wandered ahead without you. You sighed and were about to go find him, when a cold grip suddenly tightened around your wrist. You winced and snapped your head back. Thick tendrils had made their way out of the closet, tugging you to join them inside. So it can follow you around, you thought, climbing into the cramped space. Between the silent whines and breathy begging, an idea emerges from your dazed mind. New hypothetical video title: mercilessly molested in the IKEA store by monster partner.