Daming: What, I Am the Eldest Son of Lao Zhu?

Zhu Kai once traveled through time and became the master of a fortress in the north of Saibei in the early Ming Dynasty. When the Ming Dynasty conquered the Northern Yuan Dynasty, the situation in northern Saibei was turbulent. Surrounded by Jiannu and Wuliangha, they were in a dangerous situation. Fortunately, Zhu Kai was followed by the War Lord system. As long as raw materials are provided, various types of armor and equipment that meet the current technological level of the territory can be synthesized. Armor, knives, shields, spears, even muzzle-loading flintlock muskets, mortars, Zheng He's treasure ship... As long as the territory develops well enough, everything will be available. However, when Zhu Kai was developing his heart, a woman named Ma came to his door. He started to say, "Son, my mother has finally found you." "From now on, you will be the crown prince of the Ming Dynasty. You are your father's true eldest son." Zhu Kai: "???" "What are you talking about? I am the eldest son of Lao Zhu? Don't make trouble. Isn't the Prince of Ming Dynasty Zhu Biao?" "Besides, what does Lao Zhu's shoehorned face have to do with a handsome young man like me? It doesn't look like that either..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.