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?
used as a test to quell a sudden outbreak
of demons fighting over their territories.
مرّةً كاختبارٍ لقمع ثورانٍ مفاجئ 
.لشياطينٍ يتقاتلون على مناطقهم
auf einem einmal ausgebrochenen
Territorialstreit zwischen Dämonen auf.
est un examen inspiré
par les guerres démoniaques du passé.
era la prova usata per sedare lo scoppio improvviso 
di lotte fra demoni per il dominio dei territori.
como um teste para reprimir as repentinas
lutas por territórios dos demônios.
разработана по образу и подобию войны,
в которой демоны бились за территорию.