YOU SAID:
My brother is the stupidest creature ever
INTO JAPANESE
私の兄は今までで最も愚かな生き物です
BACK INTO ENGLISH
My brother is the stupidest creature ever.
INTO JAPANESE
私の兄は今までで一番愚かな生き物です。
BACK INTO ENGLISH
My brother is the stupidest creature ever.
You should move to Japan!