YOU SAID:

I will buy you seven hundred thousand bananas if and only if

INTO JAPANESE

あなたに70万本のバナナをおごりますが、

BACK INTO ENGLISH

I'll buy you 700,000 bananas,

INTO JAPANESE

バナナ70万本買ってあげるよ

BACK INTO ENGLISH

I'll buy you 700,000 bananas

INTO JAPANESE

バナナ70万本買ってあげる

BACK INTO ENGLISH

I'll buy you 700,000 bananas