It only took Xu Yan three years to go from being a ninth-grade concubine to being called an 'unparalleled scholar' by Emperor Yongle.
In the first year, he chose "Sea Transport" in the water transport case. The "Sea Transport Map" rewarded by the system allowed the grain ship to arrive in Beijing two months in advance, which slapped the Minister of Household Affairs in the face who said that he "doesn't know the heights of the sky";
The next year, he chose the "Improved Fire Gun" during the Northern Expedition. The newly made "Yongle Divine Gun" blasted through the Mongolian royal court. The King of Han was so angry that he slapped the table: "How come this humble man knows more about military affairs than me!"
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In the third year, he met Zhu Qingzhao, the "Mr. Men's Wear", at Yingtianfu Academy. The "On the Pros and Cons of Moving the Capital" co-written by the two was personally criticized by Zhu Di for being "bloody every word." The task "Jingnan Causal Line" suddenly popped up in the system, which shocked him: It turns out that he traveled back and forth in order to solve a dead game that spanned ten years.
When Zhu Di held his hand and said, "The Ming Dynasty cannot live without you," Xu Yan looked at the "Second-grade Prince Shaobao" on the system panel and suddenly smiled at this powerful official. He took it very seriously. "
