Nonaka Ai CDs (solo)
Ai has released the following solo CDs.
| 2006.02.01 | Ai no Uta (KICS-1210 KICS-91210) | Song |
| 2006.12.06 | Shiawase no Iro (KICS-1283) | Song |
| 2008.03.12 | Namida no Kiseki (KICS-91354) | Song |
| 2009.04.22 | Supplement (KICS-91462) | Song |
| 2010.01.27 | Ai Ranger (KICS-91509) | Song |