A modern military expert died suddenly and transformed into Emperor Chongzhen who was preparing to hang himself on Meishan. Faced with the fate of Li Zicheng's destruction of the city and the demise of the Ming Dynasty, he relied on modern scientific and technological knowledge and historical prophets to first stabilize the court and then revolutionize the military system. He built guns, opened up maritime trade, suppressed the bandits, and destroyed the Manchus. In the end, he traveled across Europe and Asia with iron hooves, established the first Chinese empire in history, and made Chinese the world's lingua franca.
