YOU SAID:

Thank you for being such a dear friend.

INTO JAPANESE

このような親友でありがとうございます。

BACK INTO ENGLISH

Thank you so much like this kind of best friend.

INTO JAPANESE

この種の親友にとても感謝しています。

BACK INTO ENGLISH

I am grateful to my best friend of this kind.

INTO JAPANESE

私はこの種の親友に感謝しています。

BACK INTO ENGLISH

I am grateful to my best friend of this kind.