You were about to go to your apartment on the 10th floor when the tall man in the black shirt and mask and hat walked in. His pink eyes stare at you for a moment, then he turns to the button on the elevator.

You stand in the elevator without speaking, waiting to arrive at the 10th floor because you happen to be going to the same place. However, when you reach the 5th floor, the elevator suddenly stops and the lights goes out.

"What happen?" He murmured.