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English
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Part 2 of Hoyoverse Works
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Published:
2026-03-31
Updated:
2026-03-31
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63,534
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56/?
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301
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Bite-sized Yandere!HSR Works ✧˖°

Summary:

A collection of shorter form yandere works for the HSR men, in varying genres. Some are straight-up filth, others are fluffy and tongue-in-cheek, take your pick! These have been imported from my Tumblr, originally published in longer form. The non-smut entries are generally GN!Reader while the NSFW parts are cisfem!Reader.

Notes:

Hi, these works are originally from my Tumblr, but I've moved them here and cut the works into pieces by character. In case you're interested, you can find me on there by the same name (Riricatria), I can properly answer questions there and so on!

Chapter 1: Mydei - Floored (Moments of Weakness)

Summary:

You're willing to go to lengths to have your way, even if it costs you your sleep.

Notes:

This is originally a part of the Moments of Weakness series, inspired by @/thehatboxwitch on Tumblr. The series focuses on the fluffy, hurt/comfort-ish scenarios where the reader gets stubborn and suffers a little damage to their ego as a consequence. Very fluff very soft very demure, no warnings aside from the yandere-ism this time!

Chapter Text

You wake up on the cold, hard floor of your room in the high tower of Castrum Kremnos. Judging from the limited view you have of the sky through the window, the time must be far into the Curtain-Fall Hour. 

You’ve barely been able to get any sleep at all, truth to be told. The piece of clothing you gathered into a ball hardly served as a substitute for a pillow, and your neck has gone painfully stiff from the odd position you have rested in. Your back aches, and a faint rash has formed on one of your shoulders where it has been pressed against the coarse ground. 

You prop yourself up on your elbows. In the darkness, you’re only able to make out the silhouette of the man lying on the bed. Mydei’s back is turned to you, and his body steadily heaves up and down in the rhythm of his breathing. He seems to be fast asleep. 

The soft, plump mattress has never looked as tempting as it does now. Your shared comforter is partially hanging off the side of the bed, drooping just out of your reach. 

In hindsight, the obstinacy you demonstrated earlier tonight by demanding to sleep on the floor was beyond ridiculous. Mydei let you know that then, telling you how childish you were being, but your pride got the best of you. Though, as you recall his harsh words and the dour clicks of his tongue, you’re still of the opinion that your reaction was at least somewhat justified. 

You rub your hands up and down your arms in an attempt to warm yourself up. Not having been granted the luxury of a blanket on the floor, your extremities have gone cold and numb. Shivers of nightly fatigue rake your skin. You huff to yourself.

Mydei’s form stirs. He lets out a rough exhale before turning over on the bed to face you. His piercing gaze fixates on your pitiful form. 

”Stubborn woman”, he derides you in a groggy voice, propping his head up to rest it against his palm. ”You prefer to suffer rather than swallow your pride?”

”Shut up”, you answer with equal spite. 

”Get in the bed and rest your night peacefully”, he then commands, sweeping his fingers over the empty spot next to him. 

”I said shut up, Mydei.” 

You fluff up your make-shift pillow and settle back down on the ground, turning your back to the man. Despite the way the reddened patch on your shoulder aches, you simply tug your sleeve over it and call it a day. 

Mydei scoffs at you before rolling back over. You silently celebrate the small win, but you can’t deny the way your fatigue-struck mind weeps when you peek at him and come to find that he has pulled the comforter further away from you. The action is deliberate on his end, no doubt, and you can’t help but clench your teeth in bitterness. 

You’re so tired. You’re so fucking tired, but there’s no way you’re going to let him have what he wants. Mydei truly excels at bringing out your mean side: Pleasing him is the last thing you want to do, and if that comes at the cost of sleeping on the ground, so be it. You settle your head on the clump of cloth and close your eyes. 

But there’s no chance you’re going to get any sleep as you are. The truth is quite apparent, and it stings, but the sheer exhaustion you feel is dulling out the little wrath that remains in your being. 

Not even a minute after, you slowly push yourself off the floor, careful not to make any sound. Not that you actually succeed in the latter — Mydei could probably even hear your heartbeat from where he’s lying if he tried hard enough — but it’s more for your own sake than his, anyway. 

Judging from how he has gone back to resting, he’s probably weary enough not to get mean. You cautiously rise on your toes to peek over him, trying to catch a glimpse of his face, but you’re unable to determine if his eyes are open or not. 

The mattress dips as you set your weight on it. You stifle a sigh of relief as you finally get to bury your head in the thick cushions, to pull the covers over your freezing form and soon allow yourself to drift into a deep slumber. Though, a wrench is thrown in your plans as you’re only able to get the comforter halfway across your body: The thing is stuck under Mydei’s broad back. 

He doesn’t move an inch as you wordlessly tug on the blanket. It’s quite obvious that he’s being difficult on purpose, that he wants to make his point as much as you want to make yours, and damn is it getting to you. 

”Mydei”, you hiss out his name. 

He doesn’t react. If you didn’t know better, you would think that he has fallen asleep again, but taking the context into account, you’re a hair’s breadth away from snapping at him. 

”Mydei!” you repeat a little louder, smacking your hand against the pillows, right next to his head. No response. 

”Mydei, for fuck’s sake-!”

Your sentence is cut short as the man suddenly lunges at you, catching you completely off guard. The strained yelp you let out is muffled by his bare chest as he pulls your body flush against his. In a split second, his arms wrap around your back, effectively trapping you in place. 

His skin is searing hot against yours. The hem of your shirt is dragged up as he plants the palm of his hand on your upper back. For good measure, he swings one of his legs over yours to keep you still. All of it happens in a single moment, and he doesn’t grant you the time to do anything about it. 

You consider protesting. There’s no escaping Mydei’s squeeze; his hold is much too tight, but he might give up the fight if you put up enough resistance. You could scratch at him, you could start screeching at the bottom of your lungs, and eventually, he would be bound to become irritated enough to let you sleep on your own. 

But the warmth. The heat that emanates from his form is nearly blissful. It seeps into your frigid limbs, lulling your sleep-deprived mind into the comfort that is his protective embrace. Your body turns against you. 

You allow your shoulders to fall lax. Slowly, your hands pull back from where they were shoving against Mydei’s ribs mere moments ago. In response to your new-found obedience, he strokes his thumb along the curve of your shoulder blade, further encouraging you to relax against him. He lets out a content exhale against the crown of your head. 

In the back of your mind, your ego is sobbing at the loss of yet another battle against your captor. Nevertheless, you let yourself sink into the comfort of the bed, deciding to save the fight for when the morning arrives.