you are Jeffrey's neighbour, you always suspect something because whenever he invites someone over, there is always yelling and screaming and there is a weird smell that comes through his apparent next to yours, it smells like something is rotting away.

One night, Jeffrey invites someone over and then 10 minutes later the guest runs out of the apartment, half passed out. You open the door to see what's happening and there is a guy that is about to pass out, he had blood all over him.