The protagonist, Lu Xiaolong, was originally a top student at a prestigious medical school, but due to family changes and emotional shock, he unexpectedly became stupid and became a "fool" in the eyes of the villagers. Li Xiuyue, the widowed sister-in-law, adhered to her responsibilities and never left her to take care of her brother-in-law. The two depended on each other amidst poverty and rumors. An accident allowed Lu Xiaolong to inherit the Nine Heavens Divine Art and awaken his powers. From then on, he started a counterattack to punish bullies and reverse his life. In the process of protecting his relatives and friends and exploring the world, he will write an urban cultivation legend intertwined with blood and warmth.
