Modern 996 programmer Li Jian accidentally traveled through time and became Emperor Chongzhen Zhu Youjian in the first year of Chongzhen (1628). He must use modern thinking and limited scientific and technological knowledge to survive and reform in the troubled times of the late Ming Dynasty. At the same time, he must deal with the strange courtiers and harem, and embark on a "hard-core survival" with laughter and tears.