The students are about to welcome their version of summer vacation! The Misfit Class is super excited but then, they're reminded that if they don't do well on the end of terminus exams, they'll have to stay for supplementary classes during their break. To avoid that from happening, they all want to avoid failing. But Iruma is a human and has very little knowledge concerning netherworld wisdom. To avoid failing, Iruma works with Asmodeus and Clara to study!
That Balam-sensei who teaches 
netherworld history sure is scary.
.بالام-سينسي الّذي يدرّس تاريخ الجحيم مخيف بحقّ
Dieser Herr Balam von der Dämonengeschichte
ist ja irgendwie gruselig, was?
El profesor de Historia, Baram,
da bastante miedo.
El profesor de Historia, Baram,
da bastante miedo.
M. Balam, ton prof d’histoire,
il est un peu flippant,
Certo che quel prof Balam che insegna storia
 dell'Altro Mondo fa paura.
O Balam-sensei, de História
do Mundo dos Demônios...
А этот препод сказочной биологии…
Балам, да, жутковат!