Whose Hellos Are These, Anyway?

In a world where greetings have been outlawed, you play as an audacious private investigator tasked with uncovering the mystery behind a series of bizarre, unsolicited hellos that have started appearing in your city. As you navigate quirky neighborhoods filled with eccentric characters, you must gather clues and solve perplexing riddles to trace the greetings back to their source. Each interaction is laced with humor, and your choices will not only determine the outcome of your investigation but also the fate of social interactions in a world that has forgotten the joy of a simple 'hello.' Will you restore communication or revel in the chaos of silence?