In a world where shadows possess their own consciousness, players take on the role of Zephyr, a shadow investigator tasked with unraveling the mystery of a missing shadow. As Zephyr navigates a vibrant cityscape, they must interact with eccentric characters—each with unique shadow traits—and solve riddles to discover the truth behind a shadow crime spree. A mix of humor, drama, and dark fantasy, players will choose dialogue paths, collect clues, and ultimately face an unexpected twist that challenges their perceptions of loyalty, identity, and the nature of shadow self.