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!
but apparently, that amount 
didn't have any effect.
.لكن على ما يبدو، لم يكن هناك أيّ تأثير لذلك القدر
Aber das Bisschen scheint
keine Wirkung zu haben.
Pero parece que no tuvo efecto.
Pero no se aprecia efecto alguno.
Elle semble ne pas avoir d’effet.
ma la quantità non era sufficiente
 a sortire alcun effetto.
Mas parece que essa quantidade
não faz efeito nenhum.
Хотя, кажется, лекарство не подействовало…