This is the all-ages sequel to FLOWERS -Le volume sur printemps-. In the season of first meetings, a girl with a wounded heart, Suou, found a friend and lover who would accept her. However, this friend and lover, left the school without telling her the reason. Suou was in denial about her loss, and fellow bookworm Erika was gravely worried and looked for a way to heal Suou’s broken heart.
With the early arrival of summer, a girl Chidori transferred into the school. She approached Erika by chance and told her that she was a coward. It was the worst first meeting for the two who would end up being twinned by ‘Amitié’.