To prepare for the flamboyant Versailles Music School and their esoteric pitching the Bemars practice so intensely that their second baseman, Academy, collapses under the strain.

Nanamaru shocks Polaris with her Magic pitch but her shoulder worsens with every throw. The Bemars are overwhelmed by Kirei's Fire Windmill pitch but they fight on. As the battle rages, the fate of Hatsumori Park hangs by a thread.