Mother Universe (Trailer Version) Lyrics
| Song | Mother Universe (Trailer Version) |
| Artist | Won Il |
| Artist | Rujin |
| Album | 원더풀데이즈 Wonderful Days (Original Motion Picture Soundtrack) |
YouTube Results (More on YouTube)
| Song | Mother Universe (Trailer Version) |
| Artist | Won Il |
| Artist | Rujin |
| Album | 원더풀데이즈 Wonderful Days (Original Motion Picture Soundtrack) |