Bài hát: The Road (Signal OST) - Kim Yoon Ah
amudo gareuchyeo juji anha
i giri olheunji dareun gillo gaya halji
nan jeogil jeo kkeute da dareumyeon meomchugessji
kkeutiramyeo
garomakhin miro ape seo isseo
nae gireul mureodo daedap eopsneun meari
eojewa ttokgateun i gire meomulji molla
jeo geomijul kkeute kkok maedallin geoscheoreom
sesang eodinga jeo gil gajang guseoge
gal gireul ilheun nareul chajayaman hae
jeo haereul samkin eodumi ogi jeone
gin byeoge gathin naui gireul chajayaman hagessji
gareuchyeojwo nae garyeojin duryeoum
i giri kkeutnamyeon dareun giri issneunji
du bare dwieongkin i maedeup kkeuteul pulgien
nae mudyeojin soni deo apeuge joyeowa
sesang eodinga jeo gil gajang guseoge
gal gireul ilheun nareul chajayaman hae
jeo haereul samkin eodumi ogi jeone
gin byeoge gathin naui gireul chajayaman hagessji
gareuchyeojwo nae garyeojin duryeoum
i giri kkeutnamyeon dareun giri issneunji
du bare dwieongkin i maedeup kkeuteul pulgien
nae mudyeojin soni deo apeuge joyeowa
