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...
The students are all such good children.
.جميع التّلاميذ جيّدون للغاية
All meine Schüler sind
so brave Kinderchen.
Las estudiantes son tan buenas niñas.
Las estudiantes son la mar de majas.
Les élèves sont toutes adorables !
Le studentesse sono tutte
delle bambine adorabili.
Todos os alunos são bonzinhos.
Все мои ученицы — хорошие девочки.