Why Haven't You Guys Gotten Married Yet?

Yu Xin and Zhou Yuyun were childhood friends. After nearly ten years apart, they meet again at university.

An ordinary, enviable everyday-life story.

Yu Xin: "How could I possibly like her? I'm not a masochist."

Zhou Yuyun: "Nothing he does matters. I'm already immune to him."

Bystander: "Why don't you two just get married already?"