In the 21st century, Li Changan traveled to the war-torn Ming Dynasty and encountered the Little Ice Age. Countless people are looking for opportunities to survive amid natural and man-made disasters. People died of hunger all over the country, and they exchanged their children for food. The words in the book became the reality in front of them. At this time, Li Changan met Shen Youchu and started their own family. In order to change the status quo, he took out his own cheat. While others were fighting over a pound of wheat bran, Li Changan couldn't even finish 99% of his rice. Li Chang'an shared the food he got with the villagers, and was highly regarded by Zhang Jiadi, the champion scholar. An argument in a restaurant changed Li Chang'an's fate.
