The male lead is named Qin Yucheng, courtesy name Haoxuan. He transmigrates to the reign of Emperor Yingzong and passes the imperial exams, but is framed. Later, during the reign of Emperor Shenzong, he joins Wang Anshi's reforms, changing the Battle of Yongle City and the Jingkang Humiliation, among other events. In the end, he recommends Yue Fei, takes part in the Northern Expedition, defeats the Liao and Xia, reclaims lost territory, and unifies the Central Plains.
