In the autumn of the twelfth year of Kaiyuan, the Xiongnu went south and the Liang Kingdom invaded. For a while, the Qi Kingdom was attacked from both sides. Jiang Huang sent General Wang Feiteng and Jing Shiqing's son Jing Zhan to drive north to drive the Huns. Prime Minister Lin Yao asked for orders to go south to Liang to negotiate peace. In winter, Liang Guo retreated. During the celebration, an imperial edict entered the Lin Mansion: Lin Yao, the guilty minister, was an enemy of the Liang Kingdom and executed nine tribes. For a moment, the whole door was filled with blood. Seven years later, when Jing Zhan returned to China, he was greeted by a strange situation...