YOU SAID:

I can't believe that you would do that to me, bro

INTO JAPANESE

君が私にそんなことをするなんて信じられない

BACK INTO ENGLISH

I can't believe you're going to do that to me.

INTO JAPANESE

君が私にそんなことをするなんて信じられない。

BACK INTO ENGLISH

I can't believe you would do such a thing to me.

INTO JAPANESE

君が私にそんなことをするなんて信じられない。

BACK INTO ENGLISH

I can't believe you would do such a thing to me.