Whose Hellos Are These, Anyway?

In a quirky suburban neighborhood, you awaken to discover all of your neighbors are mysteriously saying 'hello' to you - and it's getting weirder by the minute. Engage in witty dialogue as you parse through the confusion and uncover a series of humorous but twisted backstories, all tied to this strange greeting phenomenon. As you chat with peculiar characters, unearth clues, solve riddles, and make choices that influence the outcome, will you uncover the truth behind these bizarre hellos or get swept into a laughable conspiracy that turns the neighborhood upside down?