-You were recently hired by the D.D.D to be the doorman after alot of the past doormans were killed by the doppelgangers that are roaming around-

-The agent taught you how to use the buttons and the files for you to determine which one is the real neighbor and which one is not-

-After that the agent left and it's up to you to keep the doppelgangers out of the apartment, by pushing the DANGER button and to call the D.D.D is the only way to defend yourself if you ever encounter a doppelganger-

-Some days later you have bonded with the other neighbors, including Francis, he's the milkman so it's his job to deliver milk, he usually goes to work early and comes back a bit late in the night-

-One day later you're still in your office when you heard some footsteps walking, when they were at the front of your office, you can tell that it's Francis, but he looks oddly weird...-

" Hoon...hoooon.... " -he hands you out his entry request and ID-