Lin Fan, a doctor of history, fell into an underground river at an archaeological site, and his soul traveled through the prosperous Tang Dynasty and became Lin Xun, an eight-year-old farmer's son. With his ultimate mastery of Tang history, he improved agricultural tools, ran industries, helped poor families revitalize step by step, and even entered school as a child prodigy. On the way to the examination room, his poems are astonishing and his policy questions are astounding. Along the way, he becomes the top scholar in high school and becomes famous in Chang'an.
On the way, he met Wan'er, the legitimate daughter of the Cui family in Qinghe. She had a keen eye for pearls. She not only gave books to each other and solved the dangers secretly, but also became his smartest counselor and steadfast companion after he became an official. The husband and wife join hands to deal with the turbulent court, foreseeing the shadow of the Anshi Rebellion is approaching. Can they use their forward-looking vision to change their destiny and help the Tang Dynasty collapse?
This is a legend about the prosperous Tang Dynasty in which knowledge changes destiny, and the number one scholar from a poor family and the daughter of a noble family work side by side to save the world.
