He Yinwen: "You are such a polite scum. I have been with you for so many years. If you just raise your finger, I will know whether you are pooping, peeing or farting."
Xie Siqi: "Yes, you are the tapeworm in my heart. You have been disgusting me for so many years."
This is a story about two childhood sweethearts who are vindictive to each other internally and collude externally to commit adultery, and a series of stories about women having constant love affairs.