A group of top academics from the Archeology Club of the Department of Modern History accidentally traveled to the chaotic times of the late Qin Dynasty. They have no system, no golden fingers, and only rely on their in-depth knowledge of the history, culture, technology, and military of the Qin Dynasty. They decided not to be bystanders of history, but to use modern wisdom to become the "infrastructure maniacs" who changed the fate of the Qin Dynasty. They will write a different prosperous age of the Qin Dynasty by improving people's livelihood, developing science and technology, and resisting foreign enemies.