Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Rainbow | Pluton & B-Fairy | 8:14 |
| 2 | Rainbow (Rene Ablaze remix) | Pluton & B-Fairy | 7:35 |
| 3 | Rainbow (Turn remix) | Pluton & B-Fairy | 8:29 |
Source: MusicBrainz release group 6f7d9d7c-43b0-482c-9688-b755dddff732 (CC0). Cover: Cover Art Archive.