In 1582, warlord Akechi Mitsuhide travels southward on a mission for his superior, ordered to reinforce Hashiba Hideyoshi's forces. His journey takes an unexpected turn when he encounters something far stranger than battlefield politics: the restless spirit of Shuten-doji, a legendary demon killed generations ago by Mitsuhide's own ancestors. The apparition emerges not as a mindless threat but as a complex presence, drawn to Mitsuhide across the centuries by threads of fate and blood. As the warlord continues his march toward Saigoku, the boundary between the historical and the supernatural blurs. Mitsuhide must grapple with whether this supernatural encounter is coincidence, curse, or something closer to destiny itself. The story moves between tense political maneuvering and eerie supernatural dread, capturing both the chaos of Japan's most turbulent period and the weight of unresolved violence echoing through time. What unfolds is a brief but atmospheric meditation on duty, legacy, and the ways the past refuses to stay buried.