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.
We will challenge...
...سنتحدَّى
Wir fordern …
Nosotras retamos...
Nosotras retamos...
On défie…
Sfideremo...
Nós desafiamos...