An ordinary overtime night collapsed when a pale white face suddenly appeared in the cabinet behind my girlfriend during a video call. I rushed to her office building, but was blocked by the doorman, suspicious of my colleagues, mysterious disappearance and shocking discovery - the remains of my former "White Moonlight" were hidden in the cabinet. The murderer is still in the building, the lights suddenly go out, and trust is torn between survival instincts and past feelings. We are forced to flee in the familiar maze of the workplace, deal with cleverly disguised hunters, face the cold blade and the unfathomable human heart, and launch a desperate fight for survival.
