In a remote Japanese village, a solitary warrior returns home after years of battles. Upon arrival, he discovers that his village has fallen victim to a dark curse: many souls have become trapped in the underworld due to an ancient pact with demons. Desperate to free them, the warrior embarks on a perilous mission to confront the malevolent forces that control their fates.
During his journey, he encounters a group of restless souls, each with heart-wrenching stories that reveal the horrors of their past lives and the mistakes that led to their damnation. As the warrior delves into the dark realms of the demons, he discovers that his own condemnation is also intertwined with the history of his village. The quest for redemption evolves into an epic duel between good and evil, where each battle is not only for the freedom of the trapped spirits but also for the salvation of his own soul.
Throughout the story, themes such as sacrifice, guilt, and hope are explored. The immersive aesthetic and powerful cinematography transport the viewer to a world of dark fantasy. The warrior faces terrifying demons and reveals the inevitable duality between life and death, as he fights not only for his loved ones but for the possibility of a future in a world freed from shadows.