Il testo della For sure

(yuri) geudaeneun nae sarangi matjyo unmyeongcheoreom geudae naege on
Geojyo
Sarangeul mollatdeon nae gaseumi kkotcheoreom hwaljjak pieosseoyo
(sooyoung) oneuldo geudae eolgul geuriwo naeireun deouk geuriwo
Manhi gomawoyo jeongmal saranghaeyo pyeongsaeng jikyeojulgeojyo
(yuri) geudael manna nae haruga useoyo dugeungeorijyo
Nae modeun sarangeul da bachyeo geudae pume kok angyeojullaeyo

(yuri) i love you ojik geudaeman saranghae kkok kkok kkok yaksokhaejwoyo
Sarangiran mallo bujokhaeyo honjaduji maseyo
(sooyoung) i love you geudae saranghae deo keuge mollayo malhaejuseyo
Baek nyeoni gado cheon nyeoni gado geudaen nae sarang
(yuri) oneuldo geudae eolgul geuriwo naeireun deouk geuriwo

Manhi gomawoyo jeongmal saranghaeyo pyeongsaeng jikyeojulgeojyo
(sooyoung) geudael manna nae haruga useoyo dugeungeorijyo
Nae modeun sarangeul da bachyeo geudae pume kok angyeojullaeyo

(sooyoung) i love you ojik geudaeman saranghae kkok kkok kkok
Yaksokhaejwoyo
Sarangiran mallo bujokhaeyo honjaduji maseyo
(yuri) i love you geudae saranghae deo keuge mollayo malhaejuseyo
Baek nyeoni gado cheon nyeoni gado geudaen nae sarang

(yuri) i love you geudae saranghae deo keuge mollayo malhaejuseyo
(sooyoung) baek nyeoni gado cheon nyeoni gado geudaen nae sarang
(yuri/sooyoung) geudaen nae sarang