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.
Experiments aren't free!
عيّنات التجارب ليسَتْ حرّة
Experimente sind kostspielig!
¡Estos experimentos no son gratis!
¡Estos experimentos no son gratis!
Elles coûtent cher,
bande d’incapables !
Non sono persone qualunque!
Experimentos não são gratuitos!