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.
It's Tsubasa-san and Kanade-san's...
...إنها أغنية تسوباسا-سان وكانادي-سان
Das ist Tsubasas und Kanades …
Es de Tsubasa-san y Kanade-san...
Es de Tsubasa-san y Kanade-san...
C’est celle de Tsubasa et Kanade !
È quella di Tsubasa-san e Kanade-san...
É a música da Tsubasa e da Kanade...