YOU SAID:

If it isn't the one and only

INTO JAPANESE

それが唯一無二じゃないなら

BACK INTO ENGLISH

If it's not the only one

INTO JAPANESE

それが唯一のものではない場合

BACK INTO ENGLISH

if it's not the only one

INTO JAPANESE

それが唯一のものではない場合

BACK INTO ENGLISH

if it's not the only one