YOU SAID:

I'm going to drag you so hard!

INTO JAPANESE

私はあなたをとても頑張ります！

BACK INTO ENGLISH

I will do my best to you!

INTO JAPANESE

私はあなたに最善を尽くします！

BACK INTO ENGLISH

I will do my best for you!

INTO JAPANESE

私はあなたのために最善を尽くします！

BACK INTO ENGLISH

I will do my best for you!