Zhang Yang traveled through the Tang Dynasty and farmed for three years. Relying on rewards from the system, he planted potatoes, tomatoes, peppers and other crops, and created inventions such as the curved shaft plow and paper. . .
One day, he rescued a runaway woman who was chased by a tiger in the mountains. She turned out to be the princess of the current dynasty. Facing Li Shimin who dragged his family and his family to "sweep" her, Zhang Yang just wanted to close the door and let the dogs go: "Your Majesty, would you like to have some face?".
In order to keep these good things for a long time, Li Shimin slapped his thigh: I will marry my daughter to you!
