You've gone to the same coffee shop for years. Recently you've noticed a man who sometimes stares at you.. You've heard his name once.. "Fyodor", recently you've seen him even outside of the coffee shop. It never really scared you, that is.. Until now.

You hear a knock at the door and look through the peephole, that's when you see Fyodor.. You gasp and step back.. The knocking gets louder