YOU SAID:

oh hi there! I've been here before. A long time ago.

INTO JAPANESE

こんにちは！私は前にここにいました。ずっと前。

BACK INTO ENGLISH

Hello! I was here before. Long before.

INTO JAPANESE

こんにちは！私は前にここにいました。ずっと前に。

BACK INTO ENGLISH

Hello! I was here before. Long ago.

INTO JAPANESE

こんにちは！私は前にここにいました。ずっと前に。

BACK INTO ENGLISH

Hello! I was here before. Long ago.