The "military history story concerning boys and girls" revolves around Yuki, a girl who has lived in the rural area of Kyoto with her five childhood friends who all share a secret that they cannot tell anyon...

Souichi Kirisaki, who teaches at a private middle school, has a problem. Three of his students, Senka Yutugami, Yuki Kitsuregawa, and Momoka Watarase, make fun of him. Souichi wants to be friends with them, ...