| Name | Artist | type | Label | Language | firstreleasedate | Average Rating | Type | Review |
|---|---|---|---|---|---|---|---|---|
| The Color of Happinessenglish | 石田燿子 | Single | - | English | // | 0.0 | Pseudo-Release | 0 |
| 幸せのいろ | 石田燿子 | Single | Geneon , RONDO ROBE | Japanese | 2006/4/26 | 0.0 | Official | 0 |
| Shiawase no Iroromaji | 石田燿子 | Single | - | Japanese | // | 0.0 | Pseudo-Release | 0 |