You find yourself at a peculiar social gathering held in an abandoned library where everyone seems to know each other but you. As whispers echo from the shadows, each time someone exclaims 'Hello!', a new piece of the puzzle reveals itself—a mysterious disappearance tied to the infamous 'Hello Club'. Journey through conversations and unravel the truth by navigating through a network of quirky characters, hidden secrets, and unpredictable plot twists. Your choices dictate not just the unfolding of the mystery, but also your social standing in a world where every greeting could lead closer to the truth or deeper into madness.