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.
You're going to make a mess of Iruma-sama's 
belongings if you shake his bag that much!
ستجعلين أغراض إيروما-ساما في 
!فوضى إن هززت حقيبته بذلك القدر
¡No muevas tanto
la cartera de don Iruma!
¡No sacudas así
la cartera de don Iruma!
Si tu fais ça,
tout va se renverser dans le cartable !
Farai un frullato del materiale del grande Iruma 
se continui a sballottare la borsa a quel modo!
Você vai bagunçar as coisas na bolsa do
Iruma-sama se balançar tanto assim!
Да ты же всё вверх дном
перевернёшь в портфеле господина!