YOU SAID:

hi, where are you from? i am from Japan

INTO JAPANESE

こんにちは、出身はどこですか？私は日本出身です

BACK INTO ENGLISH

Hello. Where are you from? I'm from Japan

INTO JAPANESE

こんにちは。出身はどちらですか？日本から来たんです

BACK INTO ENGLISH

Hello. Where are you from? I came from Japan.

INTO JAPANESE

こんにちは。出身はどちらですか？私は日本から来た。

BACK INTO ENGLISH

Hello. Where are you from? I came from Japan.