YOU SAID:
What in the world are you doing step sister
INTO JAPANESE
あなたは世界でステップシスターを何をしていますか
BACK INTO ENGLISH
What are you doing step sisters in the world
INTO JAPANESE
あなたは世界で義理の姉妹を何をしていますか
BACK INTO ENGLISH
What are you doing with your sister-in-law in the world
INTO JAPANESE
あなたは世界であなたの義理の妹と何をしていますか
BACK INTO ENGLISH
What are you doing with your sister-in-law in the world
You should move to Japan!