After making a promise with Ameri, Iruma sets out to try to move up a rank. Iruma finds out that there is a promotion exam in a week where they would play execution cannonball, and he also finds out it’s rather similar to a game they play in the human world. Iruma decides to train after he realizes he’s far weaker than anyone else in his class. Iruma decides that he’s not going to use magic, so he starts an intense training regimen with Opera. What does Iruma gain at the end of all this training?
The school Iruma is attending
is the demon school Babyls.
المدرسة التي سيرتادها إيروما 
.هي مدرسة شياطين، بابيليس
Der Mensch Iruma wurde ein Schüler
der Dämonen-Schule
Siendo humano, Iruma tendrá que asistir
a la escuela demoníaca Babyls.
Siendo humano, Iruma tendrá que asistir
a la escuela demoníaca Babyls.
l’établissement
que doit fréquenter le jeune humain
L'istituto che Iruma dovrebbe frequentare
 è la scuola per demoni di Babyls.
A escola para a qual Iruma foi,
era uma escola de demônios, Babyls.
Школа находится в Преисподней, там учатся
демоны, а называется она «Бэбилс».