When the storm in Changsha resumes, Zhang Qishan (played by William Chan) and Wu Laogou (played by Zeng Shunxi) join forces to join hands with Huo Xiangu (played by Chen Yao) and everyone from the Nine Sects to go on an adventure. A mysterious disappearance of Unit 401 revealed shocking secrets that had been hidden for centuries. The choice of life and death, brotherhood, sect responsibility and family and country interests are intertwined. The people of the Nine Sects used their blood and sacrifice to protect their homeland and overcome difficulties together.
