The instructor for the study of imaginary beasts, Balam Shichiro, can't help but touch any living creature he comes in contact with. Because he looks rather terrifying, the students are generally pretty scared of him. During class, Balam notices that Iruma doesn't have wings on his back. If it's found out  that Iruma is a human in the netherworld, only trouble awaits. But despite all of this, Iruma says the most surprising thing to Balam...
But I'm so happy you're not sick.
.لكنّي سعيد حقًّا لأنّك لست مريضًا
Aber wenigstens hast du keine Krankheit!
Me alegro de que estés sano.
Me alegro de que estés sano.
Mais je suis rassuré…
Ma sono davvero felice che tu non sia malato.
Mas, mesmo assim, que sorte
que não é uma doença...
 — Но как хорошо, что ты ничем не болен!