Due to very bizarre circumstances, the human boy, Suzuki Iruma, ends up in the netherworld. He is keeping the fact that he is human a secret and attends the Demon School Babyls. Because he is human, he cannot use magic so he had been using the Gluttonous Feeder Ring to get by in school. But then one day, the ring started to speak! Why, though? Iruma then meets the incarnation of the ring who calls themselves Alicred, AKA Ali-san.
He's always working toward a goal
إنّه دائمًا ما يعمل لتحقيق أهدافه
Avanza hacia su objetivo
Avanza hacia su objetivo
Il fait tout pour atteindre son but
Si sforza sempre di raggiungere un obiettivo
 e di superare gli ostacoli.
Ele sempre vai em busca do seu objetivo
e supera qualquer obstáculo no caminho.
Он преодолевает тяготы и невзгоды
в попытках достичь своей цели.