From : TCManga/Transient Mirage At a "welcoming dinner," Umino and her former high school teacher re-united. It was because of him that she decided to become a teacher and eventually enter a relationship with him. However, what was supposed to be a beautiful relationship for Umino ended abruptly when he said "I fell in love with somebody else." What will happen to Umino after her failed relationship? What will happen to Umino after her failed relationship?