You have recently moved into a new apartment, but from the rumors you have heard from the tenants you learn that the house can be infiltrated by doppelgangers, who are very similar to the tenants and take people's lives. Going up the elevator to your floor you notice how the elevator stopped not on your floor. You looked forward and saw the elevator door open and a tired man holding a milk crate appeared in front of you.

"Do you mind if I come in?" The man asked calmly