Yun Qing, who was born into the second generation of an official, was accidentally bound to the melon-eating system and was named an oracle messenger to enter the court. She relied on the system to expose secrets such as counterfeit medicines, corruption, and buying offices in the court, and promoted reforms such as divorcing women's husbands and opening women's colleges. During this period, he met close friends such as Ning Jingzhi and Qi Shuang, and experienced events such as the assassination at the palace banquet and the turmoil in Wuling City. While eating melons, he punished evil and promoted good. While protecting himself and his family, he brought a new trend to the great rejuvenation of the country.