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...
Shut up, hag!
!اخرسي أيّتها العجوز
Schnauze, Schreckschraube!
¡Cállate, vieja!
¡Cállate, vieja!
Tais-toi, la vieille !
Sta' zitta, vecchiaccia!
Cale a boca, sua velha!
Заткнись, карга!