This is a port of a story on WebNovel written by PrismaticPurity (me).  Kei-Kei Mishimura is the descendant of Kachito Mishimura, the Heavenly Swordsman of the Kachi Era that saved all of Han'ei. 250 years later, things are picking up in modern settings. He will have to kill Oni, exorcise Yo-Kai, and battle the Global Government to become the Heavenly Swordsman of his own era. Many characters will join or oppose him. He will go through many struggles. All as he goes forward on his path. Join the characters on their journey through the events of Heavenly Swordsman: World Redux