Undertale/au's x reader oneshots 2

Who needs him?|Yandere! Classic sans x reader

*yup more yandere, what can I say? Its my favorite to write. Classic hasn't been in the book enough so I'm picking him.

Enjoy kiddos.

-underground-

You hum happily as sans ran his fingers through your hair.

It was oddly calming, and you were sore from working out with undyne.

So some relaxation time with sans and a belly full of spaghetti was just what you needed.

"Hey kiddo? Are ya feeling any better?"

You nod with a small yawn. "Much thanks." You snuggle into the soft fluff of his coat.

He wraps his arms around you even tighter not enough to hurt you though.. Yet.

"HELLO BROTHER, LADY HUMAN! HOW ARE YOU THIS FINE NIGHT!?"

You wave your hand smiling.

"I'm good papy. Just a bit tired from working out."

He nods standing in front of you both, his hands on his hips.

"AND THE SPAGHETTI?"

"Amazing as usual papy. Your quite the chef."

"NYEH HEH HEH! OF COURSE YOU'D SAY THAT LADY HUMAN! I AM THE BEST AFTER ALL!"

You smile blushing slightly. Papyrus was too cute for his own good.

But sans on the other hand.. He gripped you tighter trying to get your attention.

It hurt slightly.

"Ow! Sans what was that for?"

He shakes his head. "I'm sorry kiddo.. I didn't mean to hurt you."

He let's go of you but with hesitation.

"You know what? How about I run a bath for you huh? Just to make you feel better."

You nod. "Thank you Sansy, that sounds great."

He blushes but hides it with his large smile. "No problem kiddo."

He winks at you then teleports upstairs.

You stand up and stretch, your back pops as you stretch.

Papyrus face glows a soft orange. "A-ah HUMAN, DO YOU THINK YOU COULD HELP ME IN THE KITCHEN REAL FAST?"

You nod and follow him.

-----

Papyrus was going threw cabinets looking for things to throw away.

He mumbled something about going to the shop later, while you did the dishes.

You set the last dish in the strainer them dry your hands with the plush towel.

"Anything else paps?"

He looks down at his feet with that same cute blush on his face.

"H-human.. Y/n, I have to share with you some complex feelings..."

His voice was low, so you knew he was serious.

"I th-think I have.. Fallen for y-

"Y/n! Your bath is ready!" Sans yells.

"Oh I'll have to talk to you later papy, okay?"

You kiss his cheek then leave the room, to you it was platonic but to papyrus it meant you felt the same.

He blushes holding his cheek where you had kissed him.

------

Sans stood against the bathroom doorway, "and here's your towels, just yell if you need anything."

You nod. "Thanks sans."

He smiles. "Sure thing y/n."

He watches you enter the bathroom then shut the door behind you.

He shrugs and teleported back in the living room his feet propped up on the coffee table.

-----

His arms were behind his head slowly dozing off, when papyrus enters the room fan boying.

"Heya paps. What's got you so happy?"

"OH BROTHER YOU WOULD NOT BELIEVE IT! LADY HUMAN SHE KISSED ME!"

Sans sockets snap open. "What."

"YES I KNOW! I HAD NO IDEA SHE LIKED ME BACK! ISN'T WONDERFUL?"

.....

...

..
.

"SANS?.., ARE YOU ALRIGHT?"

"No.. She wouldn't.. She could never.."

Papyrus' smile falls and he backs away. "B-brother.. Your scaring me!"

"Liars.. Damn liars everywhere.. She could never love you.. Because she's mine."

The poor skeletons heart busts. "Brother.. I-

He's suddenly cut of when sans tackles him

*violence warning*

And raises a large sharp bone, before slamming it into his rib cage hitting his soul.

"I-.. Forgive y-you.." Was papyrus' last words before turning to dust.

"I. Don't. Care."

--------

After about an hour you came down the stairs wearing your comfortable pajamas.

"Sans? What was that?"

He was sitting on the couch facing away from you.

"Nothing. Paps just.. Left."

"Sleepover with undyne? Heh I thought so." You sit next to him.

"Sans... Your face.. Is that blood?! Are you okay?"

He nods. "Don't worry about it.. Its not mine. After all..

Who needs him?

End. Aww poor papy.. Sorry but its yandere..

Kind of got inspired by Dusttale a little.