PR Academy, which was an all-girls school until last year, has become co-ed to increase its visibility through sports. The entrance exam for the boys' club is a physical fitness test. 15 students who pass the difficult hurdles of a 3km run, swimming, and field athletics will be awarded scholarships. In addition, a 15-man cage death match will be held to decide the captain of the boys' club. The winner is a playful boy named Oda Sukesaku.