| Role | Song | Artist | Release Date |
|---|---|---|---|
| Music | Shiritai Koto Ippai | Tomoiki Ki wo Uetai | 2006-09-16 |
| Arrangement, Lyrics, Music | Hitori | Matsuura Aya | 2006-11-29 |
| Lyrics, Music | EVERYDAY PRECIOUS DAY | Kusumi Koharu | 2007-02-28 |
| Arrangement, Lyrics, Music | Hitori (single version) | Matsuura Aya | 2008-05-21 |
| Arrangement, Music | Omoi Afurete | Matsuura Aya | 2009-01-21 |
| Arrangement, Music | Fallin' | Matsuura Aya | 2009-01-21 |
| Lyrics, Music | Hitori | Matsuura Aya | 2010-11-24 |
Cached file from: 2024-11-29, 8:05:24 CST