In Qianyuan calendar 526, Emperor Pingxi Feng Yulu was in power for the 30th year, and Mu Yun, a member of the Ministry of Political Affairs of the Empire, was about to abdicate because his term of office expired, and there would be an uproar in the officialdom; Zong suddenly appeared in the world, and there was another bloody storm in the rivers and lakes. Mu Fan, the young master of the Mu family, who was in the center of the two storms, wanted to compose the spring and autumn of the Qianyuan Dynasty in this chess game full of masters.