Takezō is the last remaining member of the Koto club, a club dedicated to the traditional Japanese string instrument. If he doesn't find new members, the Koto Club will be terminated. One day, Takezō is alone in the club room when a student barges in and demands to join. The student is delinquent Chika Kudō, a boy who even scares delinquent upperclassmen at other schools.
