달콤한 비밀 Original Television Soundtrack, Pt. 10 - Single
| Composed by | 손승원 / 임백천 (Lim Baek Cheon) |
| Published by | 코코넛엔터테인먼트 |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 2 tracks |
| Release date | March 03, 2015 |
| Duration | 00:09:26 |
| Genres |
| 1 | 마음으로 쓰는 편지임백천 (Lim Baek Cheon) & 손승원 | 04:43 | |
| 2 | 마음으로 쓰는 편지 (Instrumental)임백천 (Lim Baek Cheon) & 손승원 | 04:43 |
