Based on the shōjo manga *Seito Shokun!* by Shōji Yūko, which was serialized in Kodansha’s *Shōjo Friend*, this anime follows Naoko, a newly appointed high‑school teacher. Faced with students who distrust their teachers, educators who have lost faith in the education system, and parents who blame schools for their children’s misbehavior, Naoko is at a loss. As times change and students become increasingly difficult to control, she chooses not to look away. Instead, she reaches out to uncover the hidden issues within the modern education system.