This is a world with thousands of miles of mountains and rivers and numerous heroes. It is also an era where the court is turbulent and the temples and rivers and lakes are entangled. Lu Qingya, a young man who has been homeless since he was a child, unexpectedly received a wooden sword from a mysterious swordsman, which started his destined journey of extraordinary sword cultivation. At a time when the general trend of the world is swinging, the Beiyin Dynasty is declining and about to rise, the Dasheng Dynasty is prominent but undercurrents are surging, and the border tribes and overseas immortal sects are all waiting for danger. Lu Qingya, who is known as the "Sword Bone", traveled between Jianghu martial arts schools, Shanhe Sword Sect, Zibi Academy and even the turbulent imperial court. His fate was intertwined with the sword sect's rookie Zhong Xiao, the official's daughter Xue Li, the desert princess Sang Qingqing and others, and step by step he shouldered the chivalry and responsibility of others.
When the greed of people, the treacherous plots of power, and the grand wars of swords and swords are intertwined in the land of Kyushu, what kind of secret is hidden in the young man's wooden sword? How will the old grudges and the supreme immortal magic stir up the common people? Let's see how Lu Qingya refines himself step by step, rises from adversity, draws his sword across mountains and rivers, and walks the world of justice