Liu Fuyi, a peasant girl from a humble background, relied on her innate extraordinary memory and logical thinking as rigorous as modern science to be admitted to Qinglu Academy, the first academic institution in the Dayong Dynasty. The academy is full of children of powerful people, who regard rules as nothing and common people as nothing. Liu Fuyi's arrival was like a stone thrown into stagnant water. Faced with the noble daughter's difficulties, she used her agricultural knowledge to crack down on her gardening showoff; faced with her master's prejudice, she silenced her with irrefutable evidence and logic; faced with the joint suppression of the children of aristocratic families, she united with the poor students, used business thinking to build a community of interests, and fought back. In the battles of wits and games, she not only won dignity and status for herself, but also attracted the attention of Pei Yan, the prince's secret agent who was lurking in the academy to investigate the rebellion. From testing each other to joining forces, the two gradually uncovered the intricate conspiracy of aristocratic families behind the academy, and finally set off a shocking wave in the court. Liu Fuyi used his commoner body to shake up the structure of the entire dynasty.
