In Cangyuan City, one of the five most important towns in the Taiyuan Empire, Nangong Chenxing, the son of the city lord, had his father deprived of power due to changes in the situation on the mainland. In order to protect his family, he went to the wilderness and developed his territory. From ninety personal guards to three thousand wolf cavalry, the border areas were cleared and Cangyuan City was isolated, leaving the family under invisible protection. A young man strives for self-improvement and is taught by a mysterious old man. In times of crisis, he reveals his cultivation level and is valued by the empire. Along the way, he fights bloody battles with beauties helping each other. Brothers are of one heart and one territory is proud of another territory. Clear out the bandit troubles, destroy the Daomen, and resist the tide of beasts. In the north of Taiyuan, Nangong is the only one who dominates! Whether fighting on the battlefield or at the top of a duel, the young man can reach the top of the Holy Land with only the spear in his hand and guarding the frontier!