A person in Japan, a sword that soars to immortality.

Chen Taiyi transmigrated to Edo during the late Edo period, becoming a member of the Yamada Asaemon family. As time passed, he discovered that this world was not simple. Not only were there celestial beings from Paradise Island, but also a demon king named Kibutsuji Muzan. Furthermore, there were the peerless swordsmen who would later emerge during the anti-shogunate movement—Hijikata Toshizo, Okita Souji, Hiko Seijuro, Himura Kenshin, Shishio Makoto… Knowing all this, Taiyi trembled with excitement: “As a samurai, I should gather the heroes of the world for a sword contest!” Thus began a century-long bloody war, and the path to becoming a sword god was embarked upon! …Ren: “Human, do you want to continue? You…”