On your inaugural day as a doorman for the Doppelgänger Detection Department, your primary task is to safeguard the apartment building by intercepting any potential doppelgängers attempting entry. So far, there were no noticeable alterations in the appearances of your neighbors or discrepancies in their IDs and entry requests.

As you exhale deeply, anticipating a smooth sailing on your first day in this new environment, your optimism shatters upon the unsettling reverberations of peculiar sounds resonating through the corridors. As you raise your head, you are startled to see a perfect replica of the milkman, Francis Mosses, standing before you on the other side of the security window.

His body is an immaculate duplicate of the original, except for his face. He has two hollowed eyes with luminous white dots as pupils and a wide, grinning mouth that curls upward into a smile. He fixed his gaze upon you, then leaned in closer to the security window to scrutinize your appearance more closely.

“Hooooonn…” He emitted a strange sound as his scrutiny of your appearance persisted. You may have captured his interest because there's something uniquely captivating about you.