YOU SAID:

What are you doing, step-brother ?

INTO JAPANESE

あなたは何をしているのですか、義理の兄弟 ?

BACK INTO ENGLISH

What are you doing, brother-in-law? ?

INTO JAPANESE

義理の兄弟、何してるの? ?

BACK INTO ENGLISH

Brother-in-law, what are you doing? ?

INTO JAPANESE

義理の兄弟、何してるの? ?

BACK INTO ENGLISH

Brother-in-law, what are you doing? ?