YOU SAID:

I want to be the world's greatest masturbation athlete

INTO JAPANESE

世界一のマスターベーションアスリートになりたい

BACK INTO ENGLISH

I want to be the best masturbation athlete in the world

INTO JAPANESE

私は世界一のマスターベーションアスリートになりたい

BACK INTO ENGLISH

I want to be the best masturbation athlete in the world