YOU SAID:

how old are you because i am 13

INTO JAPANESE

私は13歳なので、あなたは何歳ですか

BACK INTO ENGLISH

I'm 13 so how old are you

INTO JAPANESE

私は13歳で、あなたは何歳ですか

BACK INTO ENGLISH

I'm 13 and how old are you

INTO JAPANESE

私は13歳で、あなたは何歳ですか

BACK INTO ENGLISH

I'm 13 and how old are you