I often think about the past, and when I think about it, I feel sluggish all day long. Occasionally I still think about what if, I say what if. Just thinking about it, I fell into the tunnel of time and space and returned to the summer of my senior year in high school. I must remind myself to make some changes and try to defend my innocence. Explain the misunderstanding related to me, because I didn't know it at that time. Those young and frivolous adolescents can give everything for love. Because those heartbreaking moments are all related to youth. - Pu Cuicui