YOU SAID:

oi mister are you my father

INTO JAPANESE

oiミスターはあなたが私の父ですか

BACK INTO ENGLISH

oi Mr. are you my father

INTO JAPANESE

oiさんは私の父ですか

BACK INTO ENGLISH

Is oi my father

INTO JAPANESE

oiは私の父ですか

BACK INTO ENGLISH

Is oi my father