After two years of internal disputes within the shogunate, they finally decided to show goodwill to the Ming Dynasty. They not only increased trade, but also took the initiative to pay tribute. The shogunate even proposed that Ashikaga Yoshimitsu and Toyotomi Hidetomi, who were canonized as kings by the Ming Dynasty, might as well pay homage to the Ming Dynasty.
The shogunate of Sichuan Province proclaimed himself a vassal to both the Emperor of Japan and the Ming Dynasty. Zhu Yihai was willing to pay tribute to the Japanese initiative. Japan had come before, but only for trade. Now it is to pay tribute and even profess vassal. They are willing to pay tribute to North Korea.
Similarly, Zhu Yihai did not refuse to become a vassal state of the Ming Dynasty, so this time, just like North Korea, he consecrated the third Tokugawa general Tokugawa Iemitsu as the king of Japan, but also consecrated the only fourteen-year-old Emperor Gomitsu of Japan as the king of Japan.
King Fuso, the King of Japan, conferred the title of the first emperor, the seventh female emperor of Japan, the sister of Emperor Gomitsu, the granddaughter of Tokugawa Iemitsu, and the only twenty-two-year-old Emperor Meimasa, the Supreme Emperor of Japan.
Japan reached a comprehensive friendly trade agreement, and tomorrow the two countries will trade with each other without restrictions. They also directly signed several major orders for the export of raw silk, tea, sugar and utensils. The Ming Dynasty imported silver and copper from Japan.