[Tang] Shimin's Eldest Sister-In-Law

996 Society Animals traveled to the Sui and Tang Dynasties when they had no worries about food and drink, and became Zheng Guanyin, the legitimate daughter of a high family. Good news: Fiancé Li Jiancheng is young, handsome and dedicated. The future father-in-law Li Yuan will soon become emperor. My brother-in-law Li Shimin will be revered as the Khan of Heaven by the surrounding grassland tribes in the future. Bad news: She remembers that in a play called Xuanwumen Coup, her handsome husband and his brother-in-law Li Shimin seemed to be having trouble-- Zheng Guanyin decided to do a good job in popularizing science and health for her future husband. Who would have thought that rare treasures would continue to come out of the Duke of Tang's mansion, just distilled liquor, what about rice cakes and pearl milk tea? Zheng Guanyin said weakly: The king of heaven covers the tiger of the earth... The time-travel version of Li Jiancheng was shocked: He turned out to be a fellow countryman! On the wedding day, Li Jiancheng asked Zheng Guanyin what he wanted. Zheng Guanyin: I ate too much rice. I want to eat popcorn... Li Jiancheng: The corn is in the Americas next door. Let my brother Shimin capture it together. User guide: The male and female protagonists travel through time together, and the rest are indigenous. Mission: Technology changes the future