Maria and Tsubasa fight a battle on top of the Section 2 submarine.  After Maria escapes, the weilders return for the school cultural fair.  Chris is drafted into a singing competition, but just as she's about to win, a surprise challenger appears.
That's a serious problem.
تِلك مُشكلة خطيرة
Das ist ein
ernstzunehmendes Problem.
Eso será un gran problema.
Eso será un problema.
C’est notre plus gros problème.
e questo è un grosso problema.
É um sério problema para nós.