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.
the warmth when we hold hands
دِفء تشابُك أيدينا
die Wärme, wenn wir unsere Hände halten,
La chaleur de nos mains liées
il calore delle nostre mani unite
O calor que sinto quando
 seguro suas mãos