- Duo · 1993
- Re-Prologue · 1994
- 百万本の雨 - Single · 1994
- That's cool! · 1995
- もう君を離さない - Single · 1993
- class book 〜class 1993 to 1996 best〜 · 1995
- CLASSIX · 1994
- CLASSIX · 1994
- Re-Prologue · 1994
- CLASSIX · 1994
- Duo · 1993
- Gift · 2008
- Kaki - EP · 2004
Albums
- 1995
- 1994
- 1993
Singles & EPs
Compilations
About class
- ORIGIN
- Japan
- FORMED
- 1993
- GENRE
- J-Pop