Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | 積み木 | Sky | |
| 2 | 忘れもの | Sky | |
| 3 | あい×3 | Sky | |
| 4 | 積み木 (Instrumental) | Sky | |
| 5 | 忘れもの (Instrumental) | Sky | |
| 6 | あい×3 (Instrumental) | Sky |
Member reviews
Source: MusicBrainz release group 92058f6e-c44e-4408-81c1-e798e8353a5a (CC0). Cover: Cover Art Archive.