YOU SAID:
so tell me what your best friend knows that I don't know. Tell me why you talk me down wherever you go
INTO JAPANESE
あなたの親友が私に知らないことを知っていることを教えてください。どこへ行っても私に話しかける理由を教えてください
BACK INTO ENGLISH
Tell me that your best friend knows what I do not know. Tell me why you talk to me wherever you go
INTO JAPANESE
あなたの親友は私が知らないことを知っていると教えてください。どこに行っても私と話す理由を教えてください
BACK INTO ENGLISH
Tell me that your best friend knows what I do not know. Tell me why you talk to me wherever you go
That didn't even make that much sense in English.