Top songs

1. 1
   

   This Life

   Moon Sung Nam
   Because This Is My First Life (Original Television Soundtrack)3:42
2. 2
   

   Think Strings, No. 24

   Moon Sung Nam
   What's Wrong with Secretary Kim (Original Soundtrack)3:03
3. 3
   

   Loving You Strings, No. 23

   Moon Sung Nam
   What's Wrong with Secretary Kim (Original Soundtrack)3:19
4. 4
   

   Why Slow Piano Mood

   Moon Sung Nam & Lim Ju Yeon
   What's Wrong with Secretary Kim (Original Soundtrack)3:20
5. 5
   

   Old Story Strings, No. 13

   Moon Sung Nam
   What's Wrong with Secretary Kim (Original Soundtrack)2:39
6. 6
   

   Blue Moon

   Moon Sung Nam
   Cheongdam Dong Alice (Original Television Soundtrack), Vol. 12:43
7. 7
   

   Why Brass Band M1

   Moon Sung Nam & Lim Ju Yeon
   What's Wrong with Secretary Kim (Original Soundtrack)3:32
8. 8
   

   Thirty Tension Strings, No. 12

   Moon Sung Nam & Moon Kyu Hyuek
   30 But 17 (Original Soundtrack)3:05
9. 9
   

   Late night mute (Jin)

   Moon Sung Nam & Jin SeokGon
   KING THE LAND (Original Television Soundtrack) Special1:52
10. 10
    

    Why Comic Lim

    Moon Sung Nam & Lim Ju Yeon
    What's Wrong with Secretary Kim (Original Soundtrack)2:39

Singles & EPs