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...
Sorry for the wait, baa!
!آسفة على التّأخير
D-Da sind wir, Tanaka!
¡Perdona la espera!
¡Perdona la espera!
Désolée de l’attente !
Sono caaaduta di nuovo!
Bah, desculpe a demora!
А вот и мы, бе-е!