In a world where every greeting comes with a mystery, you play as a quirky detective tasked with solving the case of the disappearing 'hellos' in your quirky town. Each character you meet greets you with either an enigmatic riddle or a bizarre situation. Interact with a colorful cast that includes a mind-reading cat, an overly dramatic florist, and a conspiracy theorist barista to uncover the truth behind the mysterious phenomenon. The game's unique twist revolves around choosing how to respond to greetings, with each choice impacting the outcome of the investigation and the relationships you build. Can you crack the case before all hellos disappear for good?