Liu Yun, a modern man, travels through the wilderness with a smart chip. When he is farming, he encounters the Tongtian Sword Qi. By chance, he becomes a registered disciple of Jie Sect. Taoist Duobao donated techniques and upgraded chips, and received the blessings of the Three Pure Ones. He practiced hard in the formation and steadily surpassed the immortals. During the Lich War, he ran against the will of heaven to save the human race. It happened that Hou Tu reincarnated, gained the merits of humanity, and took charge of the power of the judge of the underworld. In the midst of great calamities, he took advantage of the opportunities of heaven and earth and the protection of saints to find his own way to defy the heavens.
