Wonderful Days Original Soundtrack
- Compositeur : Sim Jae-Il, Won Il
-
Tracklist :
- 01.
- Wonderful days main theme
- 02.
- Sky
- 03.
- Mother universe (Trailer Version)
- 04.
- Ending title
- 05.
- Ijisang
- 06.
- Wonderful days theme I (Trailer Version)
- 07.
- Hellen's song
- 08.
- A prayer
- 09.
- Aria (English Version
- 10.
- Woen il
- 11.
- Wonderful days theme II (Orchestral)
- 12.
- Mars theme
- 13.
- Aria (Korean Version
- 14.
- Wonderful days theme III (Piano Version)