Excerpted from the story of bullets in Guanzhong: After Chou-heung betrayed Liu Wu, Lingyun stopped Liu Wu's revenge, and finally married Liu Wu as a gift, caring for each other, just like talking. For Washington, Lingyun is a spiritual guide.

Gunfire in Guanzhong is adapted from the novel Five Blessingg by the famous writer Zhang Ye. Gunfire in Guanzhong takes the experience and fate of Liu Wu, a general of Shaanxi New Army, before and after the Revolution of 1911 as a clue, and tells the whole story of this important historical event in Shaanxi through his life struggle and love-hate relationship.