After learning about his true nature from Arima, and what it could potentially mean for the entire world,  Rokuro makes a decision.
Hey! What're you doing?!
!مهلًا! ما الذي تفعلينه؟
Ah, was tust du da?!
Qu’est-ce que tu fais ?
Ehi, ma che fai?!
Ei! O que você está fazendo?
Эй! Ты чего вдруг?