Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Pureness | 上戸彩 | 4:06 |
| 2 | Breath of My Heart | 上戸彩 | 3:59 |
| 3 | PUZZLE | 上戸彩 | 3:42 |
| 4 | Pureness (Instrumental) | 上戸彩 | 4:02 |
Source: MusicBrainz release group dd6d3cef-d4ba-3b4f-a831-301d95a963b1 (CC0). Cover: Cover Art Archive.
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Pureness | 上戸彩 | 4:06 |
| 2 | Breath of My Heart | 上戸彩 | 3:59 |
| 3 | PUZZLE | 上戸彩 | 3:42 |
| 4 | Pureness (Instrumental) | 上戸彩 | 4:02 |
Source: MusicBrainz release group dd6d3cef-d4ba-3b4f-a831-301d95a963b1 (CC0). Cover: Cover Art Archive.