Hi guys, I just worked this out by ear :)
No capo.

Intro: G C Am D

       G                              C
Uyeonhido geureohke uri shijakdwennabwa

Cheoeumen sarangil kkeorago
Am
Kkumedo mollanneunde
D
Geuge sarangiljuriya
G                                       C
Shijangi mak jakkuman dugeundugeun georigo

Nalbomyeon misoman heureugo
Am
Nimamdo moreuge nal
D
Saranghage dwengeoya

          Am         D
Neo naege banhaesseo banhaesseo
           G                C
Dalkkomhan nae sarange noga beoryeosseo
          Am         D
Neo naege banhaesseo banhaesseo
            G                    C
Hwangholhan nae nunbiche chwihae beoryeosseo
Am     D
See my eyes
G          C
Neon naege ppajyeosseo OH
Am     D
See my eyes
G         C
Neo naege banhaesseo OH

Repeat throughout rest of song, the bridge is the same as the chorus.