Came to Ming Dynasty and Became Chongzhen

By chance, an official traveled to a different space and became a mission hunter. His first mission was to possess Chongzhen and become the last emperor of the Ming Dynasty. He used his own power to destroy Li Zicheng, the king of Chuang, and the foreign tribes of the Manchu Qing Dynasty. He expanded his territory and ruled the American continent until European countries came to claim his master. He achieved great success and successfully completed the first low-level space mission.