At the end of the Shang Dynasty, King Zhou's tyranny made life unbearable for the people. Li Jing, one of the dynasty's most renowned generals, and his wife Yin Shiniang, faced a strange event when their child was born as a ball of flesh. Believing it to be a demon, Li Jing split it open, revealing a two-year-old boy named Nezha. To protect her child, Shiniang sent Nezha to the Nuwa Temple to be raised. Nezha befriended Yang Jian and Lei Zhenzi, and the trio delved into the world of kung fu. Yang Jian's sister, Yang Lian Hua, fell in love with Nezha at first sight. Meanwhile, King Zhou's indulgence in beauty and favouritism towards Su Daji led to widespread destruction. Jiang Ziya then led Nezha, Lei Zhenzi, and Yang Jian to persuade King Wen and assist King Wu in leading an army against Zhou. Together, they fought against the injustice.

Local patrol leader Lun Junwen is devoted to his mother Lun Bashen. They run a candle shop together. Junwen's close friends include Niu Bainan and his uncle Yu Luming. Still unmarried, Junwen pursues his fellow townsman Jiang Lihua, who returns to find her missing brother and sister-in-law, unaware that Junwen is involved in their disappearance. Junwen struggles to express his feelings for Lihua and faces complications when Niu Bainan inadvertently worsens the situation. On the other hand, Junwen meets General Zhou, who is investigating the disappearance of the crown prince and spies. Impressed by Junwen's character, General Zhou mentors him, leading to Junwen being mistaken for a heroic figure...