YOU SAID:

brother what are you even doing?

INTO JAPANESE

兄さん、一体何をしているの？

BACK INTO ENGLISH

Brother, what the hell are you doing?

INTO JAPANESE

兄弟、一体何をしているのですか？

BACK INTO ENGLISH

Brother, what are you doing?

INTO JAPANESE

兄さん、何してるの？

BACK INTO ENGLISH

Brother, what are you doing?