The protagonist Mu Zhengju traveled to the Ming Dynasty and relied on his wisdom and ability to become the most powerful minister of the Five Dynasties and the Emperor of the Three Dynasties. In the process of assisting the emperor, he experienced many political struggles and historical events. In the story, Mu Zhengju not only had to deal with the various bizarre decisions of the current emperor, but also faced many historical challenges. All of his operations were even "live broadcast" by Zhu Yuanzhang, the founder of the country.