구가의서 OST Part 4 Kangchi, the Beginning OST Part 4 - Single
| Composed by | Baek Ji Young |
| Published by | --- |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 2 tracks |
| Release date | April 22, 2013 |
| Duration | 00:07:40 |
| Genres |
| 1 | ?? (Spring rain)Baek Ji Young | 03:41 |  |
| 2 | ?? (Spring rain) [inst] [instrumental]Baek Ji Young | 03:59 | |
