Li Xuan is a graduate student. Due to an experimental accident, he traveled back in time to assist the Great Qin Dynasty, a month after King Qin Ying Zheng ascended the throne. He awakened the system, added side tasks and hidden tasks to the main tasks of the system, and gradually helped the Great Qin Empire become the most powerful empire in the universe. And also changed the fate of Fusu. Li Xuan first went from a guard to the general of Qin King Yingzheng. He brought the wealthy Qin Empire to the Qin Empire, which was capable of everything from agriculture to commerce. From then on, Li Xuan's reputation became prominent and he became a hero remembered by future generations. His deeds will be passed down forever.
