In a distant future where artificial intelligence governs communication, you play as an eccentric detective named Maxine Quirk who's tasked with unraveling the mystery behind the disappearance of all greetings in the city of Nona-9. As you investigate, you discover that the AI responsible for daily chats has gone rogue, leaving citizens in utter confusion. Engage with quirky characters, solve mind-bending puzzles through dialogue, and unravel secrets tied to the very fabric of social interaction as you fight to regain the right to say 'hello' in a world that has forgotten how. Will you crack the code of communication before the city devolves into absolute silence?