Jung Yup - Flutters (설레) (The Sound of Your Heart OST) [English translated lyrics] 

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uri seolle neoui useume neoui nunbicce seolle seolle seuchineun naui kokkeute neoui hyanggi nal bogo jieojun misoe jakku noganaeryeo nal bomyeo bulleojun ireumi gwisgaeseo tto ullyeo unmyeongi ireongeoya nae ape issneun neoya saranghanda malhalgeoya amudo moreulgeoya sumgyeoon nae mamsoge jikyeoon nae maeume neomaneul chaeul geoya nae kkumsogen eonjena neowa na duri orae neoui gieoge neoui maeume sallae mollae ni yeopeseoman ni pumeseoman sallae jogeumssik talmagal pyojeonge deultteoissneun nae mam eonjenga nuntteumyeon nae yeope jamdeun neoreul saenggakhae unmyeongi ireongeoya nae ape issneun neoya saranghanda malhalgeoya amudo moreulgeoya sumgyeoon nae mamsoge jikyeoon nae maeume neomaneul chaeul geoya nae kkumsogen eonjena neowa na nae mamsogen eonjena neowa na duri uri