In the late Shang Dynasty, Su Daji ordered the extermination of the family of General Situ Ji, who posed a threat to him. Loyal and virtuous individuals such as Bi Gan, Jiang Ziya, Huang Feihu, and Boyi Kao, in order to protect the only bloodline of the Situ family, will flee their mother and sonHidden in the folk, named the child Yunyin. Over the past decade, loyal officials and righteous individuals fearlessly carried out assassinations against Su Daji, but failed frequently. Sudaji found out that it was the envoy led by Bigan and others. Imprisoning Jiang ZiyaPersecuting Bigan, before his death, Bigan found Yunyan, hoping that he could eradicate the demonic concubine and complete his mission of helping the Shang Dynasty's economy and society. However, at this time, Yun Yan was already a cynical and materialistic personMarket kid, can you take on this great responsibility? In a series of rescue actions afterwards, Yun Yan was gradually moved by the fearless spirit of sacrificing his life for justice by Bo Yikao and others, and his belief in becoming a hero and saving the people in dire straits was filled with oilHowever, the birth inspired loyalty and righteousness in the blood of Yun Yan, and Yun Yan, who could have escaped, took over the historical mission.