Whose Hellos Are These, Anyway?

Players assume the role of a group of eccentrically vivid characters within a quirky communal living space – a mansion owned by an eccentric billionaire who has mysteriously vanished. Each character has unique backgrounds and peculiar traits, linked by a series of misdelivered letters that contain cryptic messages signed with the phrase 'Hello, friend!' As players navigate through thrilling conversations, unexpected alliances, and secret schemes, they must uncover clues to determine not only the fate of the missing billionaire but also the identity of the true owner of these mysterious greetings. Each decision influences character dynamics, and players can either work together or betray one another to achieve their personal goals, leading to multiple endings based on their choices.