In a bustling metropolis where greetings can mean the difference between life and death, you play as an eccentric detective whose specialty is deciphering cryptic hellos from various city dwellers. A series of mysterious unsettling incidents linked to peculiar greetings are sweeping through the town. Your task? Navigate bizarre interactions, use your wits to identify clues hidden in conversations, and solve the ultimate riddle: 'Whose hello is it anyway?' As you unravel layers of humor and drama, you’ll encounter quirky characters — each with their unique sign-off and motives. Will you crack the case before it’s too late, or will you end up being someone's very last hello?