This is not my Neighbor: Anomaly!

You begin your night shift as a security guard in a house where reality feels distorted. Everything looks ordinary at first, yet an unsettling presence hides beneath the calm surface. Every visitor approaching the door may be someone — or something — entirely different. You must inspect documents, compare photos with real appearances, and notice even the smallest inconsistencies. At times, what stands before you is not a human at all, but an eerie mimic wearing a borrowed face.

Your vigilance is the only barrier preventing anomalies from entering. Any mistake could unleash something dreadful. Stay focused, control your fear, and keep the unknown outside.