Arata, once and for all, tries to make the dense-as-can-be Kazuomi realize what he has in his hands.
Huh? What for?
ماذا؟ لِمَ؟
Hä? Wozu?
¿Para qué?
¿Para qué?
Ah bon ? Pourquoi ?
Eh? In che senso?
Hã? Por quê?