Late Ming Dynasty: I, Zhu Youjian, Can Turn the World Around

Who in the family understands? When I transform into Chongzhen, I start off in hellish mode - the eunuchs are sharpening their knives to kill me, the Donglin party can only talk but not do anything, the Houjin cavalry are about to trample through Shanhaiguan, and the refugees in the northwest are howling in rebellion! Fortunately, I am bound to the Ming Dynasty revitalization system. If you plant double-cropping rice, the yield per mu will be doubled, and famine will turn into a granary in an instant. Flintlock guns will be manufactured in batches, turning the Houjin cavalry into a hornet's nest. I will backhand Li Zicheng and Zhang Xianzhong, and let these two rebels guard the border and kill people! Who said Chongzhen had to hang a tree with a crooked neck on Meishan? I want to lead the Ming Dynasty to change destiny, conquer the world, and create a super prosperous era where all nations will come to dynasty!