Encouraged by Kou, Futaba decides to start over her high school life in a new class. Determined, when Futaba volunteers as class representative, Kou also steps up to become another class representative. Then, Shuko Muraoka (Ayara Shida), Aya Kominato (Yasutaka Niibata), and Yuriko join Futaba as event committee members to participate in a training session. However, the opinions of the five never align, leaving Futaba cornered during the presentation. Who extends a helping hand to Futaba in her time of need—?
At the end of the first year of high school, Futaba Yoshioka meets Kou Tanaka who was her first love. In their middle school days, they attended the same school, but he suddenly transferred to another school. Three years later, he appears in front of her again with the different last name of Kou Mabuchi. His personality also seems to have changed from warm to cold. He is like a totally different person from three years ago. Futaba Yoshioka slowly learns what happened to Kou Mabuchi for the past three years and she become to have feelings for him again.
