YOU SAID:
seriously, what is your problem little sister!?!?
INTO JAPANESE
マジで、お姉ちゃんの何が問題なの!?!?
BACK INTO ENGLISH
Seriously, what's wrong with your sister!?!?
INTO JAPANESE
マジで、お姉ちゃんどうしたの!?!?
BACK INTO ENGLISH
Seriously, what happened to your sister!?!?
INTO JAPANESE
マジで、お姉ちゃんどうしたの!?!?
BACK INTO ENGLISH
Seriously, what happened to your sister!?!?
That didn't even make that much sense in English.