Daliang and Beidi have been at odds with each other for hundreds of years, and the border beacons are like chains, blocking the path of the prairie cavalry going south. Han Xiao, a taciturn beacon soldier who was good at archery, horsemanship, and civil engineering, was stationed at Wangyun Feng, the most remote area of Xiliang Road. The new Khan of Beidi, Ashina Dolu, was warlike and bloodthirsty, and believed in slavery. After uniting the grassland tribes, he tore up the peace treaty and launched a full-scale southern invasion. When the war was raging, Han Xiao's beacon was the first to bear the brunt. His comrades died in the battle, and he defended alone. He used civil engineering skills to transform beacon towers into strong fortresses. He fought one against a hundred and fought bloody battles without retreating. When reinforcements arrived, he was incorporated into the city's defense force. Liangzhou, an important border town, was in emergency. Han Xiao relied on his familiarity with the terrain and his unique skills of bow and horse to repeatedly perform extraordinary feats in the city defense battle. Ashina Dolu personally led the Khan's Golden Horde army to suppress the territory, intending to trample the civilization of the Central Plains with slavery. Han Xiao grew up from an ordinary soldier to a mainstay in the fight against aggression. Tempered by blood and fire, he vowed not to retreat to the death to defend his territory.
