In April of the fourth year of Yongle, Zhu Di, the founder of the Ming Dynasty, believed the slanderous words of Jin Yiwei and abolished Sihai Villa. Bao Xiaosheng and Ouyang Yufei escaped with their lives and sailed east to Japan with the ship in Ningbo. When they arrived in Kyushu, they were attacked by Japanese pirates. Although they killed the bandits, many of the fellow merchants also suffered casualties. When Bao Xiaosheng found his old friend Ito Unsai, he wanted to hold the Japanese king Minamoto Michichi to task for his inability to suppress the Japanese pirates. However, he was shocked to learn that Minamoto Michichi was not the king of Japan, but was actually a thief of power. His true identity is the third-generation general of the shogunate who conquered barbarians, Ashikaga Yoshimitsu...