| ID | Track | Name | Alternate | Length |
| VPXY-71363C | 01 | Best Party (full ver.) | Best Party -full ver.- | 3:43 |
| VPXY-71363C | 02 | Best Party (instrumental) | Best Party -instrumental- | 3:43 |
| VPXY-71363C | 03 | もも並木 (full ver.) | Momo Namiki -full ver.- | 4:34 |
| VPXY-71363C | 04 | もも並木 (instrumental) | Momo Namiki -instrumental- | 4:34 |
| VPXY-71363C | 05 | Dork | Dork | 0:43 |
| VPXY-71363C | 06 | Here You Are | Here You Are | 0:55 |
| VPXY-71363C | 07 | On a Fine Day | On a Fine Day | 0:41 |
| VPXY-71363C | 08 | Undergoing Trials | Undergoing Trials | 0:56 |
| VPXY-71363C | 09 | In Outer Space | In Outer Space | 1:10 |
| VPXY-71363C | 10 | Formidable Attackers | Formidable Attackers | 0:51 |
| VPXY-71363C | 11 | In the Back of Mind | In the Back of Mind | 1:16 |
| VPXY-71363C | 12 | Longing | Longing | 1:10 |
| VPXY-71363C | 13 | Best Party (ST Ver.) | Best Party -ST Ver.- | 1:02 |
Total time = 25:18 (25m : 18s)