Lu Changge, the orphan of the Lu family, is burdened with a blood feud. After embarking on the path of cultivating immortality, he not only has to face the pursuit of enemies, but also has to fight against the curse in his own blood. He met close friends such as Su Qingwan, the saint of the Qingyun Sect, and Qin Mu, the genius of formations, and overcame obstacles along the way to continuously improve his strength. On the road to revenge, he gradually discovered that there was a greater conspiracy hidden behind the massacre of his family. Not only does he want to avenge his family, but he also wants to protect the people he loves and the peace of this continent. In the end, Lu Changge relied on his tenacity and strength to defeat powerful enemies, break the blood curse, and become a swordsman, protecting the world.