Many students belong to either a club or a circle.
Many excellent results are also obtained in the participation of National Athletic Meetings, inter-high school championships, and all Japan wind-instrument music contests, as well as other conventions.
Every club and circle is working and training actively all year around.
Moreover, these clubs aim at technical acquisition, while training the student's mind and body, raising a sense of mutual solidarity through participation and cooperation in activities, and cultivating each individual's sense of humanity.