OBSERVATION
| Artist | 洪昌友 |
| Record Labels | Luminant Entertainment |
Song List
| Song | Artist | Album | Lyrics |
|---|---|---|---|
| Hive | 洪昌友 SAMMSOSA | OBSERVATION | Lyrics |
| Break out | 洪昌友 Benedict | OBSERVATION | Lyrics |
| Stay up | 洪昌友 김길도 | OBSERVATION | Lyrics |
| Motions | 洪昌友 Benedict | OBSERVATION | Lyrics |
| So i never | 洪昌友 Ezer.D | OBSERVATION | Lyrics |