At the end of the Tang Dynasty, the government was in ruins and the frontiers were in crisis. Yang Duan, a native of Taiyuan, traveled across the Tang Dynasty, responded to the call of Emperor Xizong of the Tang Dynasty, and led his private soldiers to the front line of Nanzhao to carve out his own world. His illustrious martial arts shocked the southwestern barbarians. In the most beautiful scenery of the Tang Dynasty, bloody men defended their homes and country, and heroes emerged in large numbers. Although there are thousands of people, I am leaving!