In his previous life, Chu Jiansheng, who traveled from the earth to the Jianfeng Continent, achieved the eighth level of Tianxiu. He set foot on the Dragon Gate for a chance to become an immortal, but failed and died. The soul was reincarnated again and merged with the soul of the dying Jiang Yuan.
In this life, his three yang and three yin veins have been destroyed, and he can no longer practice the Xuanmen's orthodox techniques. He can only practice the nine mysterious veins like the demon clan. What Chu Jiansheng remembered was the technique "Taihang Sword Map" that Yi Ce discovered next to the bones in the Valley of Ten Thousand Swords...