YOU SAID:

The only one who can beat me, is me.

INTO JAPANESE

私を打つことができるのは私だけです。

BACK INTO ENGLISH

Only me can beat me.

INTO JAPANESE

私だけが私を打ち負かすことができます。

BACK INTO ENGLISH

Only I can beat me.

INTO JAPANESE

私だけが私を打ち負かすことができます。

BACK INTO ENGLISH

Only I can beat me.