"What's a quirk?" (Undertale x BNHA Crossover) (BEING REWRITTEN)
Warning: This is my first story, so it might be bad! I hope not... Sans was fighting the kid again. How many times had he seen his friends die? His BROTHER die? He didn't know anymore. He had stopped counting a while ago. He was starting to get tired from fighting the kid. He started to fall asleep. 99999999999999 "Gu...