The heroine Liangsheng wanted to inherit their legacy and become an official because of the death of her mother Liangyu and uncle Liangze. After the scientific examination, she entered the Imperial Academy. Her fiancé Jiang Yan's mission to Beidi failed to negotiate. After Liangsheng became an official, he followed the general Xiao Qi to regain the lost territory and eliminate the rebels. Then he patrolled Hebei alone. Each incident made the heroine grow. After regaining the lost land, Liangsheng asked himself to be transferred out of the capital to go to the lost land to appease the people, and for the first time he understood the meaning of his parents' officialdom. In the end, Xiao Qi married Liangsheng and voluntarily left the center of power for Liangsheng. Liangsheng became the prime minister and created a prosperous age.