달콤한 비밀 Original Television Soundtrack, Pt. 5 - Single
| Composed by | Han Kyung Il |
| Published by | 코코넛엔터테인먼트 |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 2 tracks |
| Release date | January 22, 2015 |
| Duration | 00:07:28 |
| Genres |
| 1 | 날 사랑하면 안되는가요Han Kyung Il | 03:44 |  |
| 2 | 날 사랑하면 안되는가요 (Instrumental)Han Kyung Il | 03:44 |
