It started with a chance reunion. The man who came to fix things was Shimoda, a senior in the rugby club, who was Chiharu's manager when he was a student. Shimoda was also Chiharu's first boyfriend, but I heard rumors that he suddenly disappeared after Shimoda graduated and got married shortly after. The distance between the two began to narrow again for the first time in over a decade. On the other hand, the distance between him and her husband, who tends to work far away, is increasingly growing. And ...