TOUGEN ANKI: Nikko Kegon Falls Arc

Following their grueling battles in Kyoto and Nerima, the students of Rasetsu Academy have emerged significantly stronger. However, this hard-won growth is overshadowed when Yaoroshi makes the shocking decision to abandon the academy. Driven by a ruthless new purpose, he aligns himself with the Oni Brigade, joining their campaign dedicated to the total eradication of the Momotaro. The situation takes a dark turn when Shiki discovers that the Oni Brigade’s violent crusade extends far beyond enemy combatants, actively targeting innocent civilians who have no part in the conflict. Unwilling to let his former comrade participate in such indiscriminate destruction, Shiki resolves to track Yaoroshi down and bring him back before more lives are lost. His pursuit leads toward Nikko, where a deeply sinister secret lies hidden. Perched high above the historic Kegon Falls stands a clandestine research facility. Within its walls, horrific experiments are being conducted, hinting at a terrifying agenda that threatens to complicate Shiki's mission and plunge the conflict into even darker territory.