The book talks about secret love in school, ignorance and youth. What they couldn't keep was the separation after graduation. When they finally agreed to attend the same university, they chose to go their separate ways because of some differences. Finally, we met again at a class reunion three years later and recognized each other again. We decided to walk hand in hand to the palace of marriage, and then to Huafa. The book said that I don't envy couples in love, only 70-year-olds. Some people have said that marriage is the tomb of love, but I don't agree.