Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | やさしいキスの見つけ方 | 島谷ひとみ, JiN | 4:32 |
| 2 | farewell | 島谷ひとみ | 4:03 |
| 3 | 解放区 (one love remix) | 島谷ひとみ | 4:05 |
| 4 | やさしいキスの見つけ方 (instrumental) | 島谷ひとみ | 4:32 |
| 5 | farewell (instrumental) | 島谷ひとみ | 4:01 |
Member reviews
Source: MusicBrainz release group b00fdd91-22ff-3f92-8302-6f8943544991 (CC0). Cover: Cover Art Archive.