The main reference dynasty is the Ming Dynasty, with fictional history as the background.
The first half of the plot is a battle of wits and power, and the second half is a funny otome.
In order to take revenge, Jiang Hanying disguised herself as a man and became the adopted son of the Governor of Dongchang. She endured it for ten years and finally killed her enemy.
The gentle sworn brother who walked hand in hand with her, the scheming prince who was helped by her when he was down and now ascended the throne and proclaimed himself the emperor, the commander of the Royal Guards who reunited after a long absence and had made a baby, the tit-for-tat political rival in the court, the tutor, the proton of a neighboring country who was weak and dependent on her...
The new emperor ascends the throne, and the story opens a new chapter, but her fate is still entangled in the ups and downs of love and hate.
Purpose: Live a good life after revenge