The principal has found an interesting video on NewTube. She has Rika and Haruo listen to it. Haruo decides that since the singers are more "yes" than "no," he needs to find them and add them to the choir. But the choir will have to catch them first!
No, the school has no rules against that.
We've done nothing wrong here.
،لا، لا قواعد في المدرسة تمنع ذلك
لم نرتكب أيّ خطأ
Das ist nicht verboten.
Wir haben also nichts verbrochen.
No hay norma que nos lo prohíba.
No es culpa nuestra.
El instituto no prohíbe que lo hagamos.
No es culpa nuestra.
Non, ce n’est pas écrit
dans le règlement de notre lycée.
No che non siamo in torto,
non esiste una regola che lo vieti.
Não, não tem nenhuma regra dessas.
Запретов на такое в школе нет. 
Мы ничего не нарушили.