After the defeat and embarrassment after the victory of the Ooarai Compound Team over the All-Stars University Team, Renta Tsuji turns to his last ditch effort in closing Ooarai forever. Desuheddo University. A male university and experts in technological fighting vehicles. With the girl schools panicking over the return of Desuheddo commander Schnellmerker, Miho must ally herself with her fellow commanders and launch a full-scale war against the forces of Desuheddo.