In order to cure his insomnia for many years, the divorced middle-aged man Zhao Ling (played by Zhao Yanguozhang) hired a hostess named Siya (played by Wang Ziwen) to accompany him to sleep. Soon he proposed to spend a huge sum of money to buy the latter's first performance... A few years later, Zhao Ling and Siya met again in the crowd. At this time, Siya, who was still a virgin, had fallen in love with a potter Tao Ye (played by Wang Yuzhong). Tao Ye helped Siya out during the population check, and this simple young artist gradually made Siya's love for him, so she entered his life, but the emotional road of the two was full of ups and downs. Zhao Ling, who reappeared many years later, Tao Ye's disgust with Siya's identity as a third-party escort, and Tao Ye's mother's forced marriage tested the two from time to time. And Tao Ye's college friend's love full of deception and desire also contrasted Tao Ye and Siya's firmness...