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.
Jeez...
...يا إلهي
Wirklich …?
Cielos, ¿dónde se habrá metido?
Sérieux ? Mais où il est passé ?
Entendo...