| Name | Artist | type | Label | Language | firstreleasedate | Average Rating | Type | Review |
|---|---|---|---|---|---|---|---|---|
| Last regrets / 風の辿り着く場所 | 彩菜 | Single | Key Sounds Label | Japanese | 2006/12/28 | 0.0 | Official | 0 |
| Last Regrets / Kaze no Tadoritsuku Basho | Ayana | Single | - | Japanese | // | 0.0 | Pseudo-Release | 0 |