The daughter of Marquis Xia Mansion, Xia Chu, disguised herself as a man since she was a child. In her previous life, she restored her female identity to marry the fourth prince, and dedicated herself to recruiting talents for him and devoted all her resources to him. After he seized the throne, he pierced her with a sword. After rebirth, with her frivolous appearance and delicate body, she secretly accumulates power, only to find that her true benefactor was Prince Mo. After that the two of them together face-slapped their enemies.