Roots / 12sound feat. Ryoko
| Composed by | Takashi Okamoto |
| Arranged by | Takashi Okamoto |
| Published by | b-green |
| Release type | Game Soundtrack - Official Release |
| Format | 1 CD - 4 tracks |
| Release date | August 25, 2010 |
| Duration | 00:18:37 |
| Genres |
Opening & Ending themes.
Lyrics, Composition & Arrangement: Takashi Okamoto (12sound)
Vocals: Ryoko Takami
Lyrics, Composition & Arrangement: Takashi Okamoto (12sound)
Vocals: Ryoko Takami
| 1 | Roots | 04:19 | |
| 2 | Proof | 04:59 | |
| 3 | Roots (off vocal) | 04:20 | |
| 4 | Proof (off vocal) | 04:59 |
