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.
They're probably having trouble 
with their entrance or something.
لا بدّ أنهم يواجهون مشكلة في الدخول، أليس كذلك؟
Die werden noch irgendwie mit ihrem Auftritt
zu kämpfen haben, denkt ihr nicht auch?
De seguro aún están preparando
sus efectos especiales.
Ils sont sûrement occupés
à préparer leur entrée, non ?
Probabilmente hanno qualche problema 
con la loro entrata ad effetto...
Provavelmente estão tendo
trabalho com a "entrada", não acha?
Видимо, они не научились
нормально заходить.