Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | 序幕～prologue of ONITAMA～ | wataru | 2:28 |
| 2 | 雫 | 川村ゆみ | 4:06 |
| 3 | Miss マーメイド | wataru | 3:45 |
| 4 | 白昼夢 | wataru | 1:54 |
| 5 | MID NIGHT BLUE | wataru | 2:05 |
| 6 | 優しさの裏側 | wataru | 3:31 |
| 7 | My Honey | wataru | 3:25 |
| 8 | 淡い鼓動 | wataru | 3:31 |
| 9 | Bacteria | wataru | 2:03 |
| 10 | 交差点 | wataru | 3:18 |
| 11 | 夜想曲 | wataru | 3:53 |
| 12 | Merry - Go - Land | wataru | 3:47 |
| 13 | 悲愴の空 | wataru | 3:26 |
| 14 | 安息の大地 | wataru | 3:24 |
| 15 | 藍の願い～月のテーマ～ | wataru | 3:30 |
| 16 | 緋の微笑み～深琴のテーマ～ | wataru | 3:21 |
| 17 | 翠の風～泉のテーマ～ | wataru | 3:22 |
| 18 | 橙の夢～芽衣のテーマ～ | wataru | 3:14 |
| 19 | 漆黒の誘い～殺のテーマ～ | wataru | 3:32 |
| 20 | いにしえの物語～鬼魂～ | reika | 4:37 |
| 21 | 雫 (泉っくす) | 中瀬ひな | 4:07 |
Source: MusicBrainz release group 109a68c3-4ac7-4267-9f28-80bc45119d71 (CC0). Cover: Cover Art Archive.