実は女の子だった男闘呼。昼休みのドッジボールの場所取りで男闘呼に負けた本丸は、みんなに責められてしまう。しかし、一緒にやろうという男闘呼の提案に救われる。そして、本丸は男の意地で男闘呼に勝負を挑む。
A man named Touko who was actually a girl. Honmaru is blamed by everyone when he loses to a male rival over a spot in dodgeball during lunch break. However, he is saved by Otokoro's suggestion that they do it together. Then, Honmaru challenges the man to a fight with his manly will.
