YOU SAID:

What if this is all a lie?

INTO JAPANESE

これがすべて嘘である場合はどうなりますか？

BACK INTO ENGLISH

What if all this is a lie?

INTO JAPANESE

これがすべてうそだとしたらどうでしょう？

BACK INTO ENGLISH

What if all this was a lie?

INTO JAPANESE

これがすべて嘘だったら？

BACK INTO ENGLISH

What if all this was a lie?