In a city where shadows move independently from their owners, players assume the role of a shadow-tracker named Sam Mist. Recently, a series of bizarre crimes have been committed, with shadowy figures being the only witnesses. With the ability to communicate with shadows, players must enter a surreal world of psychological games, unraveling the secrets of the shadows to identify their owners and clear the innocent. As Sam delves deeper, they uncover a sinister conspiracy that blurs the line between identity and manipulation, leading to a climax that challenges notions of agency and self.