In a world where every greeting unravels secrets, you play as Avery, a sharp-witted detective in a sprawling metropolis plagued by a cryptic series of messages that transform everyday hellos into harbingers of doom. Each interaction reveals hidden motives, unexpected allies, and deceivers lurking in the shadows. As you navigate through this labyrinth of social connections, you must decide whom to trust and what hello could unlock the mystery of a hidden conspiracy. The stakes rise with every conversation, leading to a mind-bending finale that explores the fragility of human relationships and the darkest corners of the urban psyche.