Xiao Heng, a third-rate university graduate, accidentally caught up with the last train across time and arrived in the middle of the Tang Dynasty. Here, the great emperor Xuanzong of the Kaiyuan period was in his later years, and the cowardly and ungrateful Tang Suzong was still the prince, walking on thin ice. There was the upright but strategist King Guangping, the poet Li Bai, the poet sage Du Fu, Guo Ziyi who was highly accomplished but not shocking, and Yang Yuhuan, the most beautiful girl in the Tang Dynasty, and many beautiful talents.
As for Xiao Heng, he couldn't learn anything about physics and couldn't build anything. He made a living by collecting firewood and started his journey on the street.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.