Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | ときめき＊Decoration | KyoKa | 4:04 |
| 2 | 虹色＊Sweetie | KyoKa | 3:49 |
| 3 | ときめき＊Decoration／Instrumental | KyoKa | 4:04 |
| 4 | 虹色＊Sweetie／Instrumental | KyoKa | 3:47 |
Member reviews
Source: MusicBrainz release group 0aed752f-2435-4e44-a73f-6a1d305d0af6 (CC0). Cover: Cover Art Archive.