After the assassination of Qi Kun, the common leader of the world, the world was in chaos, and the world was divided among the four countries of Tianxuan, Tianshu, Tianji and Tianquan. Then the barbarian country of Xiesu invaded Zhongyuan and successively conquered Tianshu and Tianji. Xiesu's morale soared and wanted to annex Tianxuan and Tianquan. Yaoguang Prince Murongli left Tianquan and went to Xiesu, instigating Xiesu to raise troops in Tianxuan. On the other hand, he used Zhong Kunyi and Tianxuan to kill Xiesu King Yu. Then he successfully supported Yu Xiao to take the throne, and established a county with the help of Yu Xiao. In order to balance the general situation of the world, Zhong Kunyi sent his disciples Chu Gening and Gu Shi'an to Tianxuan to assist Lingguang, and Tianxuan gradually became stronger. Murongli designed his own disappearance to induce Tianquan and Xiesu to raise troops in Tianxuan, and Tianxuan was destroyed. Murong Li returned to the army, but was plotted against by Zhong Kunyi. He was forced to fight against Xie Su, so he asked Tianquan for help. Tianquan helped Murong Li to repel Xie Su. He thought that the world would be peaceful from then on, but unexpectedly, Kaiyang's ambition surfaced. Zhong Kunyi offered Kaiyang's plan, which led to the tragic death of General Tianquan because of Murong Li. Zhiming and Murong Li became alienated, and the two eventually met in battle. But for the benefit of the country and the people of the world, Zhiming and Murong Li finally joined forces to eliminate misunderstandings and eradicate the dark forces.