A small character traveled to the middle of the Ming Dynasty, where Japanese pirates were rampant externally, traitorous parties usurped power internally, and the people of the world were living in dire straits. With his own modern scientific and technological means, the young scholar repaired ships, paved roads, built factories, and manufactured new weapons. Not only did he eliminate all the Japanese pirates, he also caused a big change in the court and became the first king of the opposite sex since the founding of the Ming Dynasty.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.