Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | DO MY BEST | 中澤裕子 | 4:29 |
| 2 | きっとどこかに赤い糸 | 中澤裕子 | 3:55 |
| 3 | DO MY BEST (instrumental) | 中澤裕子 | 4:25 |
Source: MusicBrainz release group 3324144d-a871-3f22-8a8a-e7f80d471c23 (CC0). Cover: Cover Art Archive.
| # | Title | Sung by | |
|---|---|---|---|
| 1 | DO MY BEST | 中澤裕子 | 4:29 |
| 2 | きっとどこかに赤い糸 | 中澤裕子 | 3:55 |
| 3 | DO MY BEST (instrumental) | 中澤裕子 | 4:25 |
Source: MusicBrainz release group 3324144d-a871-3f22-8a8a-e7f80d471c23 (CC0). Cover: Cover Art Archive.