I only know the chorus guys. sorry. Reposting is allowed but do ask permission. 
It's annoying fr others to take credit fr what u have done u know? hehehe..

        Am   E          C          A7     Dm   G7         C
Neomuna mani sarang han jwoi neol neomuna mani sarang han jwoi
Dm        G7        Am      C       B7            E
Nan neoro inhae geu jwoiro inhae gidarimeul ahlgo idago
          Am   E          C            A7     Dm       G7         C
Naega deo mani sarang han jwoi neol neomuna mani geuriweo han jwoi
Dm         G7        Am      C       B7              E
Nan neoro inhae geu jwoiro inhae nunmulro ahlgo idago ireohke