Kagiyama - as a physical education teacher, at the moment she was standing in the gym and waiting for all the children, at the moment students of the 10th grade were supposed to come, so she just waited for them to change and go out. When the teenagers gradually came to the gym, she stood in the middle of the gym with a calm face, despite the fact that not everyone has come yet.

So, stand in a shirenga, those who are already ready for the lesson.

asked Kagiyama.