In 17th century Japan, a master swordsman, renowned for his unmatched skill and a troubled past, is brutally murdered. However, death is not the end for him. In a mysterious and haunting world of witchcraft and dark magic, his soul is rescued and reincarnated by a secret sect seeking vengeance against their oppressors. Through an ancient ritual, his body is returned to life, but now it is possessed by a supernatural entity that compels him to carry out a mission of revenge.
Meanwhile, the politicians and samurai who killed him are locked in a constant struggle for power, and the tension between factions intensifies. Our protagonist, now endowed with superhuman abilities and an insatiable hunger for revenge, confronts old enemies while forging unexpected new alliances with those who have also been betrayed. However, his return is not merely a triumphant march; the dark forces that have resurrected him have their own plans, and the thin line between being a hero and a villain blurs.
Against a backdrop of political intrigue, tragic love, and an exploration of the human conflict between life and death, the story unfolds in an exhilarating journey of betrayal and redemption, where blind instincts for vengeance may wreak more havoc than he ever imagined.