Ten years ago, the Xuanling Sect was brutally exterminated by the Blood Spirit Sect in order to protect the Taichu Spiritual Vein, and all their loyal souls were lost. The young sect master Lin Xuan survived by chance, but was forced to hide his cultivation and hide in hiding as a mortal. In order to avenge the bloody sea, and to uncover the hidden secrets of Taichu's spiritual veins, he worked step by step, and finally chose to enter the Lord's Mansion of Cangwu City, hiding his edge in the name of his son-in-law, and waiting for the opportunity to strike back with thunder!