Yandere Kageyama X Reader - Blog Posts

Yandere KageHina x Reader (Haikyuu!! Headcanons)

*GIFs not mine*

A/N: Just the one, but I really wanna do more for other pairs like Daichi-Sugawara and such. Not really sure how I feel about this one in general, but I hope y’all like it!

Word count: 1157

Hinata Shouyou and Kageyama Tobio:

With ease, these two take up all your attention. 

One minute, Hinata’s trying to show you his improving math grades, and the next, Kageyama’s trying to show off his power serves. 

Neither one leaves you alone for long but as soon as they come together on you, everything turns into a zoo. Kageyama’s shyly holding your hand, purely for the peer pressure of Hinata draping his entire arm around your waist.

Let’s face it--you’re just another contest between them. 

However, as soon as a new boy even looks like he’s trying to come into the picture, they’re gonna scare him away. (This is one of the few times they work together for a common goal--how sweet!)

Hinata will try his best to politely ask the man to leave you alone… but that doesn’t work. So now it’s Kageyama’s turn.

He glares. And then he glares some more. 

All silence. Just glares. 

And then the boy never bothers you again! Really, it’s that easy. 

They’ll never kidnap you unless absolutely necessary, but that really never happens considering they’re already the only men in your life. 

Kageyama’s terribly awkward in showing his affection to you, but Hinata is the complete opposite. The shorter has no shame in tackling you in a hug, while the taller most definitely is terrified of even brushing the hair from your face. 

But Hinata has much to learn too. While Kageyama understands your desire to not stand out, Hinata just loves to show you off to the world!

This includes kisses (bordering on making out) in the middle of class--a huge no-go for you.

All it takes is one “You know she hates that, dumbass!” and Hinata’s learned his lesson, but he’s still antsy to show you off. 

To volleyball games, your attendance is mandatory. Some days they wouldn’t even dare to play if you weren’t there to watch.

They love to see you cheer for them, no matter how much it makes Kageyama blush while Hinata jumps up and down. One successful quick attack and both boys’ gazes search the crowd for you, finding home and waiting for your approval like a pair of puppies.

They’re such good boys.

However, this totally presents a problem the minute you all graduate high school. 

It would be a lie to say they completely hated sharing, but there was still a small rivalry of who would get you once the inevitable split happened. 

Whose games would you go to more? Who would you live with? How would the other have to compensate?

You didn’t want to leave them either. After all, it’d been three years. In that amount of time, there was no way their love was still completely unrequited. 

A compromise was met.

You lived in an apartment in a city exactly halfway between both boys’ teams. They paid for your living expenses--because of course they loved to spoil you--while you went to the local college. It was perfect!

Until it wasn’t.

There was a boy. 

In one of your classes. 

He was nice. Too nice. 

But he wasn’t the only one. 

Suddenly you had friend groups you were hanging out with, people who had no idea what you liked or what to keep you away from. 

When Hinata and Kageyama agreed to meet you one Friday night at your apartment and you weren’t home, that was the last straw. 

Clearly you couldn’t be trusted on your own. Clearly, you didn’t deserve that freedom. 

And then they found you, smiling, chatting, laughing with what could only be described as undeserving scum, Hinata and Kageyama snapped. 

“Please don’t!”

“It’s for your own good, YN. You didn’t listen to us!” Normally, Hinata couldn’t bear to see you cry without shedding a few tears of his own, but tonight his eyes were dry. His face was still sad though as he handcuffed you to Kageyama’s bed. 

Kageyama enters the room, a suitcase in each hand. “Here,” he hands one to Hinata. “This one stays at your house while I keep this one here.”

The new plan: you were to be locked up in one of their homes, switching every week. 

Hinata accepted the bag with a nod, tossing one last glance at your crying form. 

“YN.” He couldn’t resist, brushing the tears from your cheeks with his thumbs. Hinata cringed in sadness at the way you flinched away from his touch, but he didn’t mention it. “Please. You know I hate to see you cry. Look at it this way,” he forced a smile, caressing the skin underlying your cuffs, “now you don’t have to wait for one of us to come to you, because we’ll always be here. And if you want to see the other, we can FaceTime!”

Kageyama clenched his jaw at the scene, wishing he didn’t have to keep you locked up just to keep you in his apartment. 

But he knew it was for your own good. 

Finally, when Hinata couldn’t take anymore of your crying face, he rose from his crouch at your side with a whimper and made his way to Kageyama standing in the doorway.

“Remind her that I love her every day.”

“Okay.”

“And that she can always call if she needs to.”

“Okay.”

“And don’t forget that she’s almost on her-”

“I know that, dumbass, you don’t think I have that marked on my calendar?”

“I was just saying, Kageyama!”

“Whatever.”

And with that, Hinata left with a suitcase of half of your possessions in hand.

Kageyama sat by your side on his bed the minute his front door closed, one of his hands reaching up to brush through your hair. “You understand why we needed to do this, right?”

You couldn’t hold his blue gaze for long before more tears sprung to your eyes. “Please…”

Kageyama shook his head, dropping his hand to cup your cheek. “It’ll be like this for a while. At least… at least until we can trust you again. All right?”

When he saw your bottom lip begin to quiver once more, he knew reasoning with you was pointless. Even though he’d known you for years, handling your emotions was still foreign to him. 

Hinata was so much better at that stuff. 

Kageyama huffed and rose to his feet, pressing a hesitant kiss to your forehead before moving to the suitcase sitting on the floor. “I’ll help you unpack, and tomorrow maybe you can come with me to practice if you’re good, okay?”

Kageyama and Hinata were always going to struggle with sharing you, but it was an issue they were willing to work through. After all, they shared one common goal: keeping you by their sides.

Darling Traps Them in a Room to Escape (Yandere Haikyuu!! Headcanons)

*GIFs not mine*

Ushijima and Oikawa Version

Sugawara and Kuroo Version

Tendou and Hinata Version

A/N: Man have I been wanting to write so bad lately. Here’s a lil thingy cuz I’ve really been into the thought of yandere hcs these past couple days. Enjoy!

Word count: 1996

Bokuto Koutarou:

Sobs ring throughout the apartment as you dig through nightstands and other drawers in sight. 

“YN please don’t do this to me! Please, please just let me go so we can talk about this!”

A lump formed in your throat as you shuffled through pens and papers faster, hoping, dreaming that you could make a noise loud enough to block out his cries. 

For a man who had been serious enough to plan your kidnapping for months, he certainly seemed quite immature when it came to that plan backfiring in any way shape or form. 

You’d only been searching for bobby pins for a whopping five minutes and in that time Bokuto's managed to wail his voice to pieces and give you a headache. You’d compliment him on the newfound talent but you felt it would excite him too much. 

“Bokuto, shut up will you?” Frustration had you wanting to rip your hair from your scalp, and Bokuto’s constant howling only made the idea more tempting. 

You know the words struck a chord when he gasped from within the closet. Silence followed, with only the occasional sniffle to keep you company as you rifled through the bathroom. A small whoop escaped your lips when you located a small package of bobby pins Bokuto had no doubt purchased on your behalf. 

A thousand times over did you thank your old habit of boredly watching lock-picking videos on YouTube--who’d have thought it would actually be useful?

“So… you don’t love me anymore. Is that it?”

You sat crouched next to the front door, scratching the rubber ends off the pins when you choked on your own spit at Bokuto’s question. 

“I- what?”

“Please, YN, think about what you’re doing.” If his voice earlier had been an elephant, his voice now would be a mouse. Soft, whispered, gentle.

Heartbroken. 

“I’ve been thinking about doing this for a while now Bokuto.” You swallow and return your gaze to the lock, pressing the bobby pins into the keyhole with pursed lips. “The only one who hasn’t been thinking about what they’re doing is you.”

“So you’re just gonna leave me here.” Ah, you were wondering when the waterworks would return. “All alone? Did you ever even love me?”

Delusional. The poor boy you had liked in high school was now so, so delusional. Insane enough to kidnap you from your home, and crazy enough to think you had been okay with it. Six months of unreturned affection should have told him otherwise, but it seemed Bokuto was a lost cause all the way around. 

You kept your lips tightly shut, focused more on each click of the lock than whatever grief-stricken words were leaving Bokuto’s mouth at the moment. 

“You didn’t?” His voice was clogged with unshed tears. “Not even for a moment?”

Maybe once.

“I’ve loved you ever since I first laid eyes on you, YN.” His voice returned with a new vigor, quiet all the same and yet with new undertones of will. “I know you feel the same way.”

Slam!

An involuntary squeal left your lips at the sound of the closet’s door tearing away from its hinges, crashing to the ground with an ear splitting bang. 

Bokuto stood in the doorway, black and white hair in disarray as an emotion swam in his golden gaze. You couldn’t put your finger on it exactly.

Perhaps it was anger. 

No.

Maybe sorrow?

Nope.

It was…

“YN.”

Each step he took toward you matched your heart as it pounded, his legs making quick work of the distance as he bounded toward you. Strong arms yanked you to your feet before pulling you off the floor completely. A hand under your knees and one on your back, Bokuto hauled you bridal style back to his bedroom without so much as a grunt of effort. 

The emotion. It was fear. 

Pure, unadulterated fear. 

Fear made tears trail down his cheeks, made his fingers tremble and twitch as he held you, made his heartbeat so quick you could hear it pulsing next to your ear. 

“I can’t stand the thought of losing you, YN.” Back to the bedroom. “I love you too much.” To the same bed you’ve been stuck to for months. “And I know you love me back, baby.”

No matter how much you twisted and struggled in his grip, he still managed to lock the cuffs on each one of your wrists, forcing your arms up and above your head with your legs free and kicking on the mattress.

Not again.

Quickly, Bokuto straddled your legs, restricting their movement while he ran a hand down your face. “I know you love me too,” he whispered once more, dazed eyes taking in your face. 

Those two bobby pins sitting just in front of the door, along with the rest of them, would no doubt be disposed of. Knowing the bad memory that came attached to them, Bokuto would have no qualms about burning every last bobby pin on Earth in order to terminate such a reminder. 

“No, no,” he shook his head at himself. “I know you love me. But maybe you just need a reminder that I love you, baby.” 

His eyes brightened at the thought at the same time yours widened. 

“No-”

“Shhh,” he pressed a finger over your lips, a smile now taking over his face. “Was that why you tried to leave? You thought I didn’t love you anymore?”

“Mmm!” You wriggled and shook against your restraints, not willing to acknowledge just how useless the fight was. 

“Don’t worry, YN. Of course I still love you!”

His eyes darkened. Then his tongue peeked out to run over his bottom lip. 

“But I’ll happily show you that if you still don’t believe me.”

Kageyama Tobio:

Trapping Kageyama in the bathroom was hard. Even harder than you expected. 

However, with one swift kick to his behind, he stumbled inside just enough off balance that you could yank the door shut and slip the chair under the knob before he had time to right himself. 

“YN!”

Since then, he’s been silent. Or, silently fuming. Every few seconds, you heard a huff or a grunt or a growl. It appeared he was none-too pleased to be locked up. 

Huh. Wonder how that feels.

And yet, you could find no devices to help you escape. The only furniture that even seemed strong enough to use as a battering ram was either too heavy to move or was currently stopping your kidnapper from escaping. 

Nonetheless, you kept searching. 

No keys held in obvious places. No sticks skinny enough to pick the lock. Nothing. 

Kageyama wasn’t the only one with a temporary vow of silence--even you knew not to poke the bear during a time like this. Over the last few weeks, you had learned that a silent Kageyama was worse than a loud one. 

Right now, he was a ticking time bomb behind closed doors, which meant you had to get out now or never. 

Do or die. 

Should he somehow escape to get back to you, you had no doubt you were in for some serious payback tonight. Though Kageyama had never laid his hand on you before (even while he held you captive), you had a feeling he would lose that level of restraint once your five minutes of fame were over. 

Which meant you had to escape some way or another. 

There were no windows in the house that weren’t either barred or made of glass even a bullet couldn’t get through, so those weren’t an option.

The front door… it seemed plausible. Battering ram or not, there wasn’t actually too much to it aside from a lock and chain. Maybe your own brute force was the best way to go. 

Pain erupted through your shoulder after the first attempt. Then the second. 

Third, fourth, fifth. 

Crack!

The hinges began to splinter from top to bottom, and you knew the next hit would be your last. 

Stepping back farther this time, you readied yourself for impact before-

“YN.”

Kageyama’s voice, still muffled through the door, was firm and loud. 

“I will come after you.”

You stopped in your tracks, gulping at the thought. 

“Y-yeah? I’d like to see you try.”

He huffed before you heard a thump. 

“Just don’t do anything stupid while you’re out there, okay?”

“You best believe I’m gonna-”

“Be safe, dumbass,” he hissed. 

Your heart twinged. Oh.

You wanted to hate him for everything he’s done. You really did. But… you couldn’t find it in yourself to do it. Before, when you were just the average boyfriend-girlfriend couple, things were great. When he started getting more possessive was when you worried, and when he locked you up was when you panicked. 

But it was only now that you remembered this was still the boy you loved, to some degree. 

“I will… asshole.”

Kozume Kenma:

Kenma was never affectionate. 

In fact, he hardly ever touched you. In the soundproof apartment he had you trapped in, he usually minded your space, so much so that you even wondered why he bothered with you in the first place. 

Maybe you were going crazy yourself, but you couldn’t stand it anymore. Aside from the occasional forced cuddle or hug, Kenma didn’t ask for anything of you, only that you didn’t leave. 

It was some kind of mind game he played with you. When you realized he was manipulating you into breaking away from all of your friends and family, he also realized you noticed. 

And so, he locked you up to… just keep you around?

You were sick of it. Done. Tired of the mind games. 

So while he finally let you off his lap so he could take his habitual bathroom break from gaming, you shoved his rolly chair under the door and began the search for the key. 

If I were a lazy psychopath, where would I keep my keys?

“YN, are you really doing this right now? Come on, I was in the middle of my game.”

Of course that was all he could think about. Standup guy, that one. 

“There’s a simple solution to this, Kenma. Just let me go and you can go back to your goddamn video games.”

“YN, I don’t… I didn’t want to let you go just yet.”

“What am I, a dog? You’re a freak, Kenma, just tell me where it is!”

“YN, please, can’t we just talk about this?” His voice was no different than usual, soft-spoken and untroubled as always. 

You hated it. It was like he had the situation all under control. 

Well, he did but you didn’t like to think about that. 

“Kenma, please, can’t you just see this from my point of view? I don’t understand why you keep me trapped here 24/7 for no reason! Can’t you at least tell me why?”

He stayed silent for a second, then you heard a small clink. 

A key slid out from under the door, all the way out to the tips of your toes. 

Your jaw almost dropped at the sight. That was all it took?!

“...Why?”

Why? Why take you away only to let you go so easily? Why hold you captive only to rarely be around you? Why did he do any of this?

“Because. Because I know someday you’ll come back to me.”

“How are you so sure?”

“Because you’ll never be the same after me. And one day you’ll realize the only one who ever really cared about you was me.”

You open your mouth to respond, only to find yourself at a loss. 

Without another word, you slip through the door, gripping the key with all your strength. 

He’s wrong… isn’t he?