Shen Yichen accidentally traveled to the turbulent martial arts world of the late Tang Dynasty. At first, he was trapped in a deserted village, unfamiliar with his life and without any support. By chance, he rescued Liu Ruhan and became involved in the life-and-death game between Jiangnan dignitaries and Northland martial arts families. On the way, he met Qingzhou Kuai Jian Jiang Wu Hao, and became friends and foes with the mysterious assassin Lan Ling'er. The rivers and lakes are in turmoil, Wei Changfeng's conspiracy rises, and many forces fight openly and secretly. Shen Yichen traveled around temples and rivers and lakes, using modern knowledge and ways of life to create his own martial arts, crack down on political schemes, and stir up troubles. From just seeking self-preservation, to going upstream and affecting the situation in the world. The ten volumes are intertwined with multiple story lines, describing how the protagonist and his companions grow up and grow in the light of swords, love and hatred, and eventually become a martial arts legend for a lifetime.
