Legends reigned supreme in a time before the emergence of superheroes. The story begins with the mighty Shaka Nyorai, whose bravery and wisdom saved humanity from peril in the past. Nevertheless, Mara, the personification of earthly wants, collaborated with the devil to unleash their wrath upon mankind. To combat Mara's malicious deeds, celestial entities Taishakuten and Bonten banded together with the Thirteen Buddhas to launch a counteroffensive. Can the combined forces of light triumph over the merciless onslaught and deliver humanity from their darkest hour? The battle to save the world persists.