Whose Hellos Are These, Anyway?

In a quirky city where every person is assigned a unique greeting, you play as a professional 'Hello Inspector'. Your job? To investigate the recent phenomenon of random hellos being uttered across town and the ensuing chaos of misplaced identities and social faux pas. Navigate through the eccentric neighborhoods, interact with a cast of absurdly humorous characters, and unravel the mystery behind the strange greetings that have taken over. Will you uncover the source of the madness before the city descends into total greeting confusion?