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...
A few years away from 
having old person smell.
.بقي له سنوات قليلة وتفوح منه رائحة العجائز
Der stinkt bald nach alten Leuten …
Está a pocos años de oler a caduco.
Está a pocos años de oler a caduco.
Gli manca poco per avere anche
il loro tipico odore.
Ele tem cheiro de idoso.
Совсем скоро будет пахнуть как старик.