Modern youth travel through time and become Li Shen, the eighth-year-old king of Daqian Dynasty. He relies on modern thinking and novel skills to gain a foothold in the court, but he is suppressed at every turn by established families such as Cui and Wang. In order to fight against the aristocratic family's paper price siege, public opinion slander and Tubo's marriage conspiracy, he improved movable type printing, published stories, founded a private newspaper, and used public opinion to break the monopoly of the gentry. In the court, he bluntly refused to sacrifice the princess to seek peace, maintaining the integrity of a great country. He developed cowpox to eradicate smallpox, organized grain trade to check foreigners, and opened a martial arts academy to cultivate talents. Unwilling to be defeated, the aristocratic family hoarded books and set up traps and sent dead soldiers to assassinate them. Li Shen set up traps and counterattacks step by step. He used the imperial power to wipe out all the clans that colluded with foreign enemies and brought trouble to the government and the public. He used the person of an idle prince to promote culture and education, stabilize people's livelihood and consolidate the country's foundation.
