[DeepL Translation - needs review] Volume 1 Introduction: Momo Makimura, a graduate student, has someone she cannot forget. Midori, a girl with a mysterious charm whom she dated when she was in an all-girls high school. They wrote secret letters and wore the same color nail polish... The relationship was supposed to last forever, but on the day of their high school graduation, Midori said, "Let's see who can get a boyfriend first! on the day of their high school graduation. Makimura is still...
