After the failure I♥B experienced in their latest live performance, they've dedicated themselves to practicing. When a senior IChu unit, Lancelot, appears before them, I♥B performs a song perfectly at their request, but the word that comes out of Issei's mouth is one they never expected.
 A Hard War War War
حرب حرب حرب صعبة
Ein harter Krieg, Krieg, Krieg …
A Hard War War War
Tão dura Guerra! Guerra! Guerra!
Тяжёлая война-на-на.