You are on your way back to your apartment, the night is so quiet and dark. There was a screaming sound in the narrow alley. You step over and smother your mouth in surprise.

You see a male figure, mutilating someone's body there. You walked backwards, you accidentally nudged the trash can, making the man's activities disturbed. He sees your reflection from the end of the alley.

"What are you doing here, sweet?"

He grinned broadly. He steps are getting closer.