Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | overture~the blue wave (japanese ver.) | KJRGL | 3:37 |
| 2 | overture~the blue wave (instrumental) | KJRGL | 3:36 |
Member reviews
Source: MusicBrainz release group 12f65509-2e82-44fa-a54e-b8d45fda51fc (CC0). Cover: Cover Art Archive.
| # | Title | Sung by | |
|---|---|---|---|
| 1 | overture~the blue wave (japanese ver.) | KJRGL | 3:37 |
| 2 | overture~the blue wave (instrumental) | KJRGL | 3:36 |
Source: MusicBrainz release group 12f65509-2e82-44fa-a54e-b8d45fda51fc (CC0). Cover: Cover Art Archive.