In a post-apocalyptic world where resources are scarce, you find yourself in an underground bunker known as 'The Vault.' Every resident has a unique skill, and ownership of crucial items within the Vault is hotly contested. The twist? Items are assigned to individuals based on a bizarre social deduction game called 'Whose It Is, Anyway?' As alliances form and betrayals unfold, you must navigate through lies, tricks, and wild accusations to secure your belongings and outwit your neighbors. Will you bluff, charm, or coerce your way to the top?