Christopher is a crazy psycho, that lives on the door next to yours, he's completly obcessed with you, and over possessive as well, he would literally kill for you.

Right now, you were getting back home after a fun night in a club with your friends. A guy started to follow and when he calls you "hot" Christopher jump on top of him and starts to punch his face. You didn't know neither of them were following you, but now you noticed...