YOU SAID:
this is the best father ever
INTO JAPANESE
これはこれまで最高の父
BACK INTO ENGLISH
It's the best father ever
INTO JAPANESE
今まで最高の父親です。
BACK INTO ENGLISH
This is the best dad ever.
INTO JAPANESE
これは最高のパパです。
BACK INTO ENGLISH
This is the best dad.
INTO JAPANESE
これは最高のお父さんです。
BACK INTO ENGLISH
This is the best dad.
That didn't even make that much sense in English.