两个人吃一个奶一个不吃了

Zhu Hongwen thinks that Ning Xiaocheng and Luo Fei have lived together for such a long time, and Luo Fei is still a virgin, which means that Ning Xiaocheng is still cautious in matters between men and women, or he is good at covert deception. To force a relationship, there must be a certain reason....