After her parents divorced, Shima Sumitomo lived with her mother. She felt uncomfortable living with her stepfather and she was unable to hang out with people at her high school. Shima Sumitomo decides to move to Hokkaido where her father lives. At her new high school in Hokkaido, she meets classmate Gen Tatebayashi and Wao Sakurai. They are the two most popular boys at her school. A principle of her school is that "Gen and Wao are for everyone." If anyone breaks the rule, that person will be ostracized. Even so, Shima Sumitomo gets closer to Gen and Wao.
Yuina Kuroshima
住友糸真
Nozomu Kotaki
馆林弦
Mahiro Takasugi
樱井和央
Rina Kawaei
国重晴歌
Mitsuki Tanimura
馆林弓
Tomohiro Ichikawa
金沢雄大
Ayano Mashiro
三浦真智
Kumi Nakamura
馆林琴
