Li Qin unexpectedly transmigrates to the ancient Wu Dynasty, where she becomes a village girl who has been living away from home. With her modern memories and intelligence, she gradually makes a name for herself in the village and earns the villagers’ respect. She meets Zhao Yu and Gu Yuan, two men of mysterious backgrounds, and the relationship between the three becomes complicated and delicate.
After an accident brings Li Qin to the capital, she becomes the Wu Dynasty’s Grand Princess. With her intelligence and courage, she gradually wins the favor of the empress dowager and emperor, but also attracts jealousy and plots against her. Through a series of palace struggles, she successfully secures her position and drives a series of reforms that earn widespread support.
However, Emperor Zhao Yu grows uneasy about Li Qin’s power and secretly plots against her. During a confrontation, Li Qin exposes his scheme, and their relationship breaks down completely. Zhao Yu strips Li Qin of all her positions and confines her to her residence.
With help from Gu Yuan and his subordinates, Li Qin escapes her confinement. But in his fury, Zhao Yu orders the slaughter of Li Qin’s family and supporters in the capital, leaving her utterly disillusioned. To exact revenge, Li Qin decides to break with the court and establish the Shenwu Dynasty.
As she builds the Shenwu Dynasty, Li Qin fights Zhao Yu in several fierce battles, ultimately winning through her intelligence and courage. She declares the founding of the Shenwu Dynasty and names herself its queen, determined to build a just and powerful nation.
Li Qin ultimately becomes an empress of her age, leading the Shenwu Dynasty toward a glorious future. Her intelligence and courage win the people’s love and leave an indelible mark on history.