Ying Ziqi traveled through time and became the eldest grandson of the First Emperor, smashing an old tree with his fist. Three days later, Fusu Hui was kicked to the edge of the Great Wall for opposing the burning of books and humiliation of Confucian scholars. Hu Hai and Zhao Gao were able to keep him as the emperor's grandson, and he was relieved that the system gave him a natural hegemony. He kicked the roots of the tree away first and then talked about it. The world is not in a hurry. In this era, there is no fuel-efficient lamp.