It's been 10 years since the last graduation ceremony when I saw her face. Despite the teacher-student relationship, which may have fallen in love at first glance, I kissed only once. The feeling of the lips that still remains faint, and every time I remember her, my chest is tightened. After graduating, she heard rumors that she went to Tokyo and got married. I may never see her again ... One day I was about to give up, I met her again at an alumni association. She was a little grown up and became even more beautiful ...