Whose Hellos Are These, Anyway?

In a whimsical town where doors lead to the homes of strangers, you play as a quirky detective specializing in greetings. After an inexplicable crisis where everyone has forgotten how to properly say hello, chaos ensues. Your job is to uncover the source of this bizarre phenomenon by knocking on various doors, meeting eccentric characters, and piecing together clues. Each interaction offers multiple conversational paths, filled with hilarious misunderstandings, clever wordplay, and unexpected friendships. Can you solve the mystery before every greeting in town turns into an awkward silence?