Nunul Ttumyon/ When You Open Your Eyes Lyrics (In Soon is Pretty OST)
Singer:Jung Min (Storm) / Romanization by Kreah
Also credit: http://kreah-craze.com
1.
utukoni sosongitaga
nun-dul ullyodabon hanul hyanghae murosso
nonun tto wae iri ul-jokhae bo-ini
kwaenhan tu-jongburinun na
wero-um ttowen sanggwan-opso
nalgae-rul hwalcchak pyogo naraga
chigume sulpumun cchalbun wirowe
hansum sorichyo unnun-goya
Be with you nunul ttumyon pyolchojil
jichin harul kkae-unun jo go-un hanul bichyorom
I need [...]

Norul Chapgi Jone Lyrics (In Soon is Pretty OST)
Singer: Jun Geun Hwa / Romanization by Kreah
Also credit: http://kreah-craze.com
1
ama no yonnabwa hanuri jun saram
anirago mironaedo kyodung noyonnabwa
kurohke nunmul ma-nhun norul ana jul gu saram
sangchobbunin naega anigil bodi baraennunde
toraboji malgo ttona to molli ttona
na nol chatji mothal mankum
kamhi none nochinun sarangurhae
ma-um apul saram na hanamyon dwae
2
kuge [...]

Onjekkajina / Anytime Lyrics (In Soon is Pretty OST)
Singer: Chae Dong Ha – SG Wannabe / Romanization by Kreah
Also credit: http://kreah-craze.com
1.
onjekkajina nunmurun akkyodwoya haeyo
yol boncchum shwiwokata
kuddae hanbon ulgiro haeyo
ulgo shipul ttae charari hanbon do usoyo
suchidon haengbok-duri nolla
kudae ane turo-oge
onjekkajina kiokhaeyo
sesange kudae ponaejin iyu
han saramegen moksumgwa gatun saram
kuge kudaenikka
2.
itji marayo kudaenun unnun ge yebboyo
odumul palkhidushi
kudaen nal [...]

Sarangul Bowannabwa/ I think I Saw Love Lyrics (In Soon is Pretty OST)
Singer: F.T Island / Romanization by Kreah
Also credit: http://kreah-craze.com
sarangun sachirago mitojyo
sunulpyo tahulsudo omnun-got
na maen-ballo sesangul hyanghae ttwiyogachanha
honja boryojin narul irukyo
onunal sarangul bowannabwa
ttasuhan kudae pume angyoso
jakku shimjangi kudael chaburago surichyo
bokcha-urun sarangi watdago
Ready go saranghaeyo kudaeman saranghaeyo
cho bolchorom yongwonhi binnagirul
i hanmadi malman kasume
goi mudko saragalkeyo
kudaerul [...]