In a world where every person's identity is tied to the unique greetings they use, you play as a quirky detective in the bustling city of Frashtown. Suddenly, a bizarre influx of ‘hellos’ – each with its own backstory and implications – begins to confuse the residents. As you interact with an eclectic cast of characters, you must delve into their lives, uncover secrets, and solve the mystery of the rogue greetings. Along the way, your choices will affect the outcome of the story, revealing deep emotional ties hidden behind seemingly mundane greetings.