Kirika and Shirabe attempt to recover Dr. Ver so that he can treat their mom.  They run into Hibiki, whose fusion has progressed to the point where she can fight a Noise with her bare hands.  Dr. Ver injects them with a LiNKER boost, and they attempt to use their ultimate songs, which might kill them.
What's wrong?
ما الأمر؟
Was ist los?
¿Qué pasa?
¿Qué pasa?
Qu’est-ce qui lui prend ?
Cosa sta succedendo?
O que foi?