Suzuki Iruma is too nice and just doesn’t know how to say no. One day, he somehow gets dragged into the netherworld where the demons live. He arrives at the great demon Sullivan’s mansion where he is asked to do the unthinkable... and ends up becoming Sullivan’s grandson! He is quickly enrolled into the Demon School Babyls where Sullivan serves as chair-demon. Iruma begins his super exciting school life at demon school while trying to conceal the fact that he’s a human!
But this is nothing compared to
the familiar you're about to summon.
لكنّ هذا لا يقارن أبدًا بالأليف
.الذي أنت على وشك استدعائه
Aber verglichen mit der Bestie,
die du jetzt herbeirufst …
Pero seguro que no es nada comparado
con el familiar que está por invocar.
Pero seguro que no es nada comparado
con el familiar que va a invocar.
C’est peu de chose, comparé au familier
que vous allez invoquer.
Ma questo non è nulla a confronto 
del famiglio che evocherai tu.
Mas isso não é nada, comparado ao
familiar que você pode invocar.
Уверен, по сравнению с вашим
фамильяром мой — ничто!