In a world where shadows can take on a life of their own, players assume the role of an amateur detective who stumbles upon a conspiracy involving shadow manipulation. As characters develop unique identities linked to their shadows, players must engage in dialogues, gather clues, and piece together the truth behind a secret society that uses shadows to influence behavior and society at large. Each decision affects not only the unfolding story but also the very nature of the player's own shadow, leading to multiple endings based on player choices.