The general background of this work takes place during the war-torn Southern Dynasties in ancient my country. Gan Luoying was born in a poor commoner family. He was young and smart and was not afraid of powerful officials. He couldn't stand the oppression of farmers by the local landlord class and hated the officials. He was later wanted. Then the Northern Wei Dynasty invaded. In the face of national justice, he resolutely led a group of brothers of the same ethnic group to join the army to defend the country and performed military exploits. Afterwards, he retired after having made great achievements. Emperor Wu of the Song Dynasty wanted to make him a general to protect the country. He resolutely resigned from his hometown. Later, he was worshiped in a temple and gradually became deified. In the Song Dynasty, he was named Huiji Yinghou, in the Yuan Dynasty, he was named Huiji Xianshenggong, in the Ming Dynasty, he was named king, and in the Qing Dynasty, he was named King Weiling. The work contains fictional content and plot.