Five centuries ago, during Japan's Tensho Era, a child was brought into the world who would stand against a demon's decree—a man blessed by benevolent deities, fated to confront evil at every turn. That man was Kabuto. The wicked Black Night Demon, Kuroyasya Douki, managed to break free from his infernal prison and return to the mortal realm, seeking vengeance upon Kabuto's bloodline. No one is safe from his lethal sorcery and unrivaled swordsmanship; yet the gods of the North, East, West, and South unite to empower Kabuto in his fight for justice. With the dubious aid of a sinister talking blade—one forged by Kabuto's own father—he might survive long enough to see his sons come into the world.