Whose Hellos Are These, Anyway?

You are an unremarkable postal worker in a small town where everyone has mysteriously started receiving personal letters addressed to them, yet none seem to have a sender. As you deliver these cryptic 'hellos,' you uncover the strange relationships, bizarre secrets, and outrageous scandals of the townsfolk. Your task is to piece together the mystery of who is sending these letters while navigating comically absurd interactions and choices that lead to wildly different outcomes. Will you become the town's reluctant detective or just an unwitting instigator of chaos?