Upon waking up, Wang Lie finds himself transported to the world of "Demi-Gods and Semi-Devils." In this year, Qiao Feng hasn't been born yet, and Wu Yazi is still a handsome young man. From then on, the martial arts world gains an ageless, monstrous hero. He becomes sworn brothers with Wu Yazi, shares drinks with Duan Zhengchun, has Qiao Feng as a confidant, and Duan Yu and Xu Zhu as his junior disciples. Watch as the ageless rascal Wang Lie wreaks havoc in the world of "Demi-Gods and Semi-Devils."