After traveling through time, Li Liang obtains the "Eye of Sin" system, and counterattacks from a chores in Xuanqing Palace to expose the sect's conspiracy; Chu Yuntian awakens the dragon-shaped wood attribute, transforms the moon through mental illusions and alchemy, and assists Li Liang in fighting crime. The story is interspersed with the emotional lines of Li Liang, Wu Xiaofeng, and Ye Qinglian, as well as the branch line of Wu You's revenge for his mother.