Rinrinko, a married woman teaching at the same school as her husband. Both are beloved by many students, but Rinrinko is dealing with a bullying issue in her class. One afternoon after school, her husband sees Kazuki bullying Shunsuke while on patrol. When he intervenes to stop it, Kazuki gets injured. The next day after school, Rinrinko calls the two out, but Kazuki brings up the injury and demands that if she doesn't want him to report it to the Board of Education and get her husband fired, she should show him her breasts…
