YOU SAID:

I'll never let it go.

INTO JAPANESE

私はそれを手放すことは決してないだろう。

BACK INTO ENGLISH

I will never let it go.

INTO JAPANESE

あの事件をそのままにはしないわ。

BACK INTO ENGLISH

I will never let that go.

INTO JAPANESE

あの事件をそのままにはしないわ。

BACK INTO ENGLISH

I will never let that go.