YOU SAID:
i am the prettiest person in the whole world!
INTO JAPANESE
私は全世界で一番美しい人です!
BACK INTO ENGLISH
I am the most beautiful person in the whole world!
INTO JAPANESE
私は全世界で最も美しい人です!
BACK INTO ENGLISH
I am the most beautiful person in the whole world!
Yes! You've got it man! You've got it