Zhao Heng, a top student in the Department of Modern History, accidentally traveled back in time to the 34th year of Qin Shi Huang (213 BC) due to a laboratory accident, and became an unknown descendant of a declining clan in Xianyang City. At this time, the Qin Dynasty had unified the six countries, but the Huns were harassing the border in the north, and the conquest of Baiyue in the south was yet to be completed. Internally, Confucian scholars criticized the system of prefectures and counties, and externally, the civilizations of the Western Regions, Central Asia, and even the Mediterranean were in a state of fragmentation and independent development.
