Sans' POV
"Don't EVER make Y/N cry again..." I snapped.

"I make them cry if I want, Sans! Their a HUMAN! A HUMAN FOR PETE'S SAKE!"

I was done with Alphys' crap.

I stood up and started walking into the kitchen.

"Where are you going, Sans?!?"

I ignored her.

Papy was out at Undyne's lab.

Which was perfect.....

I opened up the drawer and pulled out a sharp, shiny knife.

I smiled.

I put it behind my back and walked back into the living room.

"Where did you go?" She snapped.

I just smiled as I slowly pulled out the knife from behind my back.

"San, what are you-"

I swung the knife into her chest.

Before she could scream, I covered her mouth.

I then stabbed her two more times before I let go.

She was wheezing now.

"Don't...mess...with...Y/N..." I said, watching as Alphys' body turned to dust.

I then had to clean up after myself.

She should've thought twice before messing with Y/N....