Li Yi, a graduate student in the Department of Modern History, specializes in the history of the Qin and Han Dynasties. He knows the historical trend after the death of Qin Shihuang. He didn't expect to travel through time and become Zhao Gao, the most powerful eunuch in history. Since I became Zhao Gao, then I would be the one to reverse the course of events and rewrite the eternal infamy.