그래도 푸르른 날에 Original Television Soundtrack, Pt. 1 - Single
| Composed by | Bubble Sisters |
| Published by | 더하기미디어 |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 2 tracks |
| Release date | April 21, 2015 |
| Duration | 00:08:48 |
| Genres |
| 1 | 그래도 푸르른 날에Bubble Sisters | 04:24 |  |
| 2 | 그래도 푸르른 날에 (Instrumental)Bubble Sisters | 04:24 | |
