| Title | Rating | Type | Year | Publisher |
|---|---|---|---|---|
| A Ballads | Full CD | 2003 | Avex | |
| A Best | Full CD | 2001 | Avex | |
| A Song for XX | Full CD | 1999 | Avex | |
| Complete: All Singles (cd 1) | Compilation | 2008 | Avex Tracks | |
| Complete: All Singles (cd 2) | Compilation | 2008 | Avex Tracks | |
| Complete: All Singles (cd 3) | Compilation | 2008 | Avex Tracks | |
| Duty | Full CD | 2000 | Avex | |
| LOVEppears | Full CD | 1999 | Avex | |
| Made In Japan | Full CD | 2016 | Avex Tracks | |
| (miss)understood | Full CD | 2006 | Avex | |
| My Story | Full CD | 2004 | Avex | |
| Secret | Full CD | 2006 | Avex |