Cen Gu, a disciple of the Wasted Sword who was expelled from his master, returned five years later with a magic sword to cut off the soul thread, slaughtering the elders of seven sects and staining the world with blood. The former senior sister Liu Duanxia held the Qingshuang Order and protected him secretly, but did not dare to recognize him; the blacksmith Huo Wuya buried the secret of the Demon Sect, Bai Xiaolou used riddles as a guide, and Zhao Liefeng fell in the blood and fire. When the Broken Soul Silk recognized its master, the dust-laden secrets of the sword tomb were revealed, and the truth about the master's sect was colder than the magic sword.
