In a zany, offbeat world where greetings hold supernatural power, players assume the role of Sam, a quirky amateur detective with the unique ability to perceive 'greeting echoes'—the residual energy left behind after someone says hello. When the local town's cherished Greetings Festival is thrown into chaos by a mysterious figure sabotaging phrases of greeting, it becomes a race against time to solve a series of bizarre mysteries before the festival ends. Journey through eccentric locations, interact with quirky townsfolk, and employ your greeting echo skills to uncover the truth, crack jokes, and possibly save the day—all while navigating the absurdities of social conventions and bizarre greeting traditions.