In the ten years of Liang Wu, the emperor was fatuous, the ministers were disloyal, foreign invaders were watching from outside, and the people were living in dire straits, while the court was obsessed with power struggles. The world was filled with mourning, and people exchanged their sons for food. Let's see how Xu Yan, a commoner, stirred up the world. He shouted out the powerful phrase "Princes, generals, would rather have seeds," and led the rebel army to restore a peaceful world to the Han people.