Kirika and Shirabe sing "Orbital Beat" at the school singing competition.  Not wanting to fight them at the  school, the wielders agree to fight a duel at another place. But when they arrive, instead of the girls they find Dr. Ver.
But I'm worried.
لكنني قلِقة
Aber ich mache mir Sorgen.
Pero estoy preocupada.
Pero me preocupa.
mais je suis inquiète.
Ma sono preoccupata lo stesso.
Mas estou preocupada.