What Good Words Are There?

How long can a person like another person? Su Yan has been in love with Xu Qingzhe since she was in elementary school. This unspoken secret love lasted for ten years. However, in her junior year of college, due to a misunderstanding, she left for England in despair. He waited in silence for a reunion five years later. Su Yan: Xu Qingzhe, actually it doesn't matter whether I see you or not be with you. Liking you has always been my business alone. Xu Qingzhe: Su Yan, I have been waiting for you longer than you think.