At the Beginning of Chang'an University of Arts and Sciences, I Taught Mechanics to Li Bai

Lin Mo, a postdoctoral fellow in science and engineering, accidentally traveled to the prosperous Kaiyuan era of the Tang Dynasty when he was debugging the "Underground Palace Resonator" in the Xi'an Museum. With his rich modern knowledge, he attracted princesses, played talented women, and recruited heroines, and started a rich and fantasy time-travel life.