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!
That man isn't even trying
to hide his animosity.
.ذلك الرّجل لا يحاول إخفاء حقده حتّى
Der verheimlicht nicht mal,
dass wir ihn zum Feind haben.
Ni siquiera intenta
ocultar su hostilidad.
Ni siquiera intenta
ocultar su hostilidad.
Il vous hait avec ferveur,
semble-t-il.
Quell'uomo non sta nemmeno cercando
 di nascondere l'astio.
Ele nem está tentando
esconder sua animosidade.
Даже не пытается выглядеть дружелюбным…