In a bustling, peculiar city filled with quirky inhabitants, you play as a nameless detective blessed (or cursed) with the ability to hear greetings. Every 'hello' you encounter carries a secret waiting to be unraveled. Each character has a unique salutation reflecting their hidden motives, desires, and quirky backstory. Interact with an array of eccentric NPCs, uncover mysteries based on the greetings you perceive, and solve the ultimate riddle of the city's greeter who's tying everyone’s fates with their introductions. Navigate through hilarious yet dramatic scenarios, gathering clues and piecing together the bizarre puzzle of the day.