| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| Mainichi ga otenki.mp3 | MPG Layer 3 Audio File | 3m44s | 5MB | 2000-09-21 | |
| Osoroi no Silver Ring.mp3 | MPG Layer 3 Audio File | 4m11s | 4MB | 2000-09-30 | |
| Sakura Saku (Opening).mp3 | MPG Layer 3 Audio File | 3m13s | 3MB | 2000-10-01 | |
| Yakusoku.mp3 | MPG Layer 3 Audio File | 4m43s | 5MB | 2001-10-01 |