𝕃𝕠𝕧𝕚𝕟𝕘 𝕙𝕒𝕥𝕣𝕖𝕕【Yandere! Shinso x Demon! Male! Reader】

ℂ𝕙𝕒𝕡𝕥𝕖𝕣 𝟙𝟡: 𝙈𝙚𝙨𝙨𝙚𝙙 𝙪𝙥

Shinso's P.O.V

I hummed as I woke up. It was still dark outside, it was probably around five in the morning
I stretched, sitting up on the mattress
The air was colder than usual
Probably because Y/n isn't here...

Yesterday... I wish it lasted forever
I could sense that he opened up to me a little. Whatever happened to him when he was alive couldn't have been good
But I'll make sure he's comfortable around me, whatever it costs I'll sacrifice it for him

I rub my eyes trying to adjust them
"I should get something to eat..." I say to myself

"Y/n already was one step ahead of you" a familiar voice said in the room making me jolt
"W-Who-" I got cut off by them
"He got you some Anpans and left it here beside you" two loafs filled with red bean paste made its way, being thrown, on my lap

"I figured waking you up would be impolite, but now that I'm thinking about it... You're probably used to it" the person said, they had a deep, unsatisfied voice
"E-Excuse me?" I managed to ask and they just scoffed

The person got into the moonlight that was shining through the only window in the room
They had long, black, messy locks tied into a small bun with some hair untied, unshaved face and all black attire
Oh it's this guy...

"Um... Nice to see you again Aizawa" I rubbed the back of my neck nervously as I greeted the male
"Wish I could say the same" she sighed and crossed his arms
"How've you been..." I awkwardly asked

He looked really tired and dissatisfied. Did I do something?

"Not the worst, could be better," he sighed "since you kept that bastard busy I at least get some time for myself"
I gave him a puzzled look "bastard?"
"Y/n, I'm talking about Y/n" he replied
What?... How does he dare call Y/n by that insult?!

"Watch your mouth" I sent him a scowl
He looked me dead in my eyes, sending one scowl back. Seriously, who does he think he is

"I'm not scared of you kid. I know more about that psycho than you do," his voice serious, yet annoying "even if I discard that fact, I still can't get over why you want him near you willingly"
"Don't fucking bad-mouth him old man" my fists clenched. I really wanted to punch the living hell out of him right now

He chuckled "or what? You'll send that worm to get me? Good luck with that buddy, I'm not the only person in the underworld who wants him gone, so he'd be at a large disadvantage"
I said nothing this time, just kept the eye contact

He shook his head
"This is suicide and you know it"
"Funny coming from someone who talks about the sweetest devil the way you do," I leaned against the wall behind me "why did you even come here? Is bullying your purpose? That's pathetic"

He shook his head from left to right
"He's starting to rub off on you..." He mumbled to himself and sighed
"Anyway, what I'm here to tell you is; good job kid, you didn't listen to me at all when I tried to warn you that one time"

I looked at him puzzled "why would I listen to you anyway, I'm happy with the current situation" I took one of the Anpans into my hands and took a big bite out of it. It was delicious
Thank you Y/n, what would I do without you

Silence followed that statement

"... You know that I'm only trying to protect you," Aizawa said out of nowhere "Y/n will only make you suffer, put his burden onto you and then throw you away when he's done playing with you. Just like a toy"

My movements halted
He does seem like that kind of person...

"He did this to a few demons before. He lured them in, fucked them and then left them to mentally rot" he leaned against the window as he kept a calm tone of voice
I knew I didn't take his first time, but it still makes me uset

"This is unhealthy. You're lucky that your soul still isn't stained enough to get to the underworld. Somehow, all the stuff he did with you balance out with all the good things you did as a priest" a smile made it's way to his lips
"You're lucky Shinso, you're not a last cause yet"

Silence followed afterwards again, only to be broken by light tapping on the window... Rain
Soon it got more intense
How fitting

The silence was almost eerie
He was waiting for my reply, but I was so deep in thought I couldn't bring myself to speak

Suddenly, a chuckle came out of me breaking the intense moment

Aizawa looked at me confused "what's so funny" he growled

«Sorry if this looks bad, I'm still learning some things /[µ×µ]\»

"I indeed am lucky," I mumble "meeting such person... What are the chances"
Aizawa stayed silent. He was just staring at me, his eyes wide and a slight shiver going through his body

"You... You're scared of him aren't you..." He almost whispered
"Maybe, who knows. But what I do know is that I need to go to the underworld with him. Thank you for telling me that I'm not able to get there yet, so that I can try my hardest to make it happen" I said

"Does Y/n know about this?"
Aizawa scratched the back of his neck "I'm not sure... But, are you sure you want to spend the rest of eternity with him? I'm trying my best to stop you here"

I nodded my head
"I am one hundred percent sure, you're wasting your time"
He nodded as well and turned to leave out of the window
"Just... Say my name if you ever change your mind"

I shook my head from side to side "that won't be necessary, I'm happy with this decision"
He nodded and got up on the window frame, crouching so he doesn't hit his head

"I thought I could save you. I've started to like you for the person that clearly tried to push him as further away as possible.. But now-" he paused to sigh
"You're a broken man now Shinso..."

I chuckled "that's hilarious"

He looked away from me and jumped out of the window. That's probably where he came from now that I think about it

I finish the bun and hold up the other
I chuckle to myself
"He tells me that I'm broken now? When I finally found my purpose in life? I've always thought being a priest was it for me but it turns out that I was oh so wrong"

I take a bite out of it
"Aizawa doesn't know how thankful I am to Y/n for giving me a goal, giving me something to fight for. I love him so much"
"He might be a little all over the place but that's what makes him Y/n"

I smile to myself
"I'll have to think of something to do to actually get myself into the underworld. I can't wait for him to get back and command me what to do"

I go over every possible thing in my mind, seeing the amount of options. It was like an all you can eat buffet

Y/n, I know I swore not to fuck shit up, but I'm doing this for you