Su Rui, who comes from a poor family, became famous in the market because of his father's affair, and was hired by the county magistrate's wife to be her son Ren Xin's companion. In the Wei Mansion, she and Ren Xin went from tit-for-tat to falling in love. Later, Su Rui entered the palace as a companion, experienced turmoil in the princess's palace, was granted an engagement, and then broke off the engagement. In the end, the two got married after various twists and turns, and were named the emperor's adopted daughter and became the princess.
