When Xu Chengzong opened his eyes and became the grandson of Xu Da of the Ming Dynasty, he originally wanted to enjoy his wealth in a low profile.
Unexpectedly, he casually said, "It's really hard to live without air conditioning in this summer." The next day, his personal maid Xiaohong heard him.
Xiaohong's eyes turned red from crying and she told her mistress: "The young master said that there is an empty temple in his mind that has been occupied by demons!"
For a moment, everyone in the Xu family thought that the young master was suffering from Soul Leaving Syndrome.
Xu Chengzong had no choice but to use modern knowledge to invent a hand fan to prove that he was not sick.
Unexpectedly, Zhu Di, who came to visit, took a fancy to the fan: "This thing can relieve the heat, it's wonderful!"
Xu Chengzong was so frightened that he broke into cold sweat - Emperor Yongle, can you not always appear suddenly when I am making inventions?
