It tells the story of Pang Wenying, a son of the Shangyuan Ding official family in Yingtianfu, Nanjing during the Hongzhi period of the Ming Dynasty. Pang Daying is talented and well-educated, beautiful and young, and beautiful women come one after another, and takes the initiative to throw himself into his arms. As a result, one wife and four concubines are happy and fulfilled. This book objectively shows the rationality of lust as a human basic physiological desire.