College student Ma Mingfeng crossed over by chance and became Ma Luan, the eldest son of Ma Shiying, a notorious treacherous minister in Nanming. How to protect the country and save life has become the biggest problem facing Ma Mingfeng, but Ma Mingfeng is not intimidated. He recruits famous generals, uses talents, suppresses chaos internally, punishes arrogant feudal clans, fights Donglin, rejects the Manchu Qing externally, opens the country, and strives for hegemony Quan, not only successfully extended the life of Ming Dynasty, but also made Daming the new overlord of the world.