Things are settling down with the two battery girls, but Hosomichi's regret is catching up to him. He believes what they fight for may not be worth the damage they cause. Meanwhile, a strange box appears in their room...
in order to truly become comrades
that share the same future.
‫حتى يكونوا بحق
‫رفاقًا يشاركوننا نفس المستقبل.
können wir gemeinsam
in die Zukunft schreiten.
para ser nuestros camaradas
y compartir nuestro futuro.
qu’ils deviendront des alliés
pour l’avenir.