One day, the elderly-looking transfer student Tanaka Shori, AKA Billy, arrives at the school. He proclaims himself a scientific genius, but he's actually a commander in the enemy organization! He declares that he'll use his own formula to ascertain Twin Angel's secret identities, but...
Anyway, look! It's a l-love letter!
!على أيّ حال، انظرا! لديّ رسالة حبّ
Dafür hab ich hier ’nen L-Liebesbrief!
¡Pero… una carta de amor!
¡Pero… una carta de amor!
Piuttosto, ho... ho qui una lettera d'amore!
Mas é uma carta de amor!
Только посмотрите, любовное письмо!