YOU SAID:

we lied to each other and it isn't fair, we lied to each other

INTO JAPANESE

私たちは互いに嘘をつきました、そしてそれは公正ではありません

BACK INTO ENGLISH

We lied to each other, which is not fair

INTO JAPANESE

私たちは互いに嘘をつきましたが、公平ではありません

BACK INTO ENGLISH

We lied to each other but not fair

INTO JAPANESE

私たちは互いに嘘をついたが公正ではない

BACK INTO ENGLISH

We lied to each other but not fair