In the eighteenth year of Yongle, Zhu Di faked his death as a test subject to avoid the calamity of the Jing Dynasty, but he did not expect that the prince Zhu Gaochi, whom he regarded as "not doing his job properly", had been dormant for many years with the memory of the time traveler. At the beginning of his succession, Zhu Gaochi launched three new battalions to intimidate the government and the public. Steam engines roared, train tracks ran across the north and south, and ocean-going fleets set sail. When Zhu Di secretly observed, he was shocked to see that the former weak prince actually built the Ming Dynasty into a super empire that swept all directions. He exclaimed: This throne is passed to the right person!
