people in your town are going missing. All that the police have found is a leg bone from one of the victims

every one thinks it's a serial killer. But you think it's a shadow demon.

specifically the one that hides in your shadows. The one that just stares as you ignore it. The one you named Yosemite.

when you look into the case. All the victims are people who have wronged you in some way or even gave you a nasty look.

your being watched by a sadistic demon that kills for you