In the seventeenth year of Chongzhen, at the foot of Meishan Mountain. Zhu Youjian stabbed Li Zicheng in the chest with his backhand, and history suddenly changed its course. He is no longer the subjugated king who hanged himself, but a time traveler who holds the knowledge of future generations. After being captured, Li Dingguo became the sharpest sword, Sun Chuanting trained troops in the northwest, and Song Yingxing made guns in the Ministry of Industry - but Wu Sangui's Guan Ning cavalry was swinging at the border, and Queen Zhou secretly linked up with Jiangnan merchant gangs. The Ming Dynasty is not a piece of iron, but a ship riddled with holes. What Zhu Youjian wants to mend is not just the holes in the dragon robe.
