| Title | Artist | Time | ||
|---|---|---|---|---|
| 1 | Gambling Hall | Oishi Masayoshi | 3:21 | |
| 2 | Sea of Wonderland | Oishi Masayoshi | 4:20 | |
| 3 | Ato no Matsuri | Oishi Masayoshi | 2:53 | |
| 4 | Gambling Hall (TV edit.) | Oishi Masayoshi | 1:34 | |
| 5 | Ato no Matsuri (TV edit.) | Oishi Masayoshi | 1:12 | |
| 6 | Gambling Hall (instrumental) | Oishi Masayoshi | 3:21 | |
| 7 | Sea of Wonderland (instrumenta | Oishi Masayoshi | 4:20 | |
| 8 | Ato no Matsuri (instrumental) | Oishi Masayoshi | 2:52 |
