Programmer Li Ang died suddenly while working overtime, and when he opened his eyes, he became the son-in-law of Wei Zheng, the most popular troll in the Tang Dynasty.
At the beginning, his family was so destitute that even his servants dared to deprive him of his rations. What's even worse is that the predecessor was so hungry that he stole two cakes and was pushed to death - a way of death that was simply embarrassing for the time traveler.
Fortunately, the [Internet of Everything System] is activated and can connect to the 21st century database. Li Ang dug out sweet potatoes in the yard that were unknown to people in the Tang Dynasty, and prepared to take his brothers-in-law to a full meal.
Wei Zheng scolded him for being embarrassed and wanted to kick him out. Li Shimin waited to see the joke.
Li Ang silently set up the oven, and the smell of roasted sweet potatoes filled Chang'an City——
Then, His Majesty Li Er followed the smell and came.