The story follows the life of Empress Dowager Xiao Zhuang.
Yan Yiyi, the heroine, accidentally enters the novel she wrote and tries her best to become a "nail house" in the cold palace to return to reality, but makes the emperor Qin Yu, who is sexually continent, very interested.
Tells about Fang Shi Yu who gave up personal grievances for the people of the world to live and work in peace and contentment, a true warrior.