Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Restoration ～沈黙の空～ | KOTOKO | 5:11 |
| 2 | Restoration ～沈黙の空～ (インストVer.) | KOTOKO | 5:09 |
Source: MusicBrainz release group f60de48c-a249-426f-80c1-d9e0d16d3657 (CC0). Cover: Cover Art Archive.
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Restoration ～沈黙の空～ | KOTOKO | 5:11 |
| 2 | Restoration ～沈黙の空～ (インストVer.) | KOTOKO | 5:09 |
Source: MusicBrainz release group f60de48c-a249-426f-80c1-d9e0d16d3657 (CC0). Cover: Cover Art Archive.