Xia Xun who time-travels to the early Ming dynasty and assists Emperor Yongle (born Zhu Di and becomes the third Emperor of the Ming dynasty) in expanding and strengthening his dynasty empire.

The drama tells the story of Xia Xun who time-travels to the early Ming dynasty and assists Emperor Yongle (born Zhu Di and becomes the third Emperor of the Ming dynasty) in expanding and strengthening his dynasty empire. ~ Based on popular C-novel series of the same name by writer Yue Guan.