Lin Bei, a 985 graduate student and leader of hard-core science popularization UP, accidentally traveled through time and became Zhu Houcong, the Jiajing Emperor who just ascended the throne, and awakened the exclusive Ming Dynasty scientific research mall system. He relied on modern scientific knowledge to reduce dimensions and crush ancient times. He conducted experiments in the palace, organized court affairs, and fought against the conservative civil servant group. Use sand sculptures to develop science and technology to rejuvenate the country, revolutionize the Ming Dynasty, and finally face the truth of time travel and make the ultimate choice about civilization and self.