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...
W-Well, I, um...
...حسنًا، أنا
W-Wie soll ich sagen … Nun ja …
Bueno, pues…
Bueno, eso…
Eh bien… euh…
C-Come dire... Ecco...
B-Bem, eu...
Ну, э-э...