| My Wife is a High School Girl | Love Love! Chuっ Chuっ! | Ayako Kawasumi | 2005 |
| Mahoromatic Summer Special | そ・れ・い・ゆ | Ayako Kawasumi | 2003 |
| Mahoromatic ~Something More Beautiful~ | Soreiyu - Soleil | Ayako Kawasumi | 2002 |
| Piano: The Melody of a Young Girl's Heart | ...to you | Ayako Kawasumi | 2002 |
| Mahoromatic: Automatic Maiden | Kaerimichi - On the Way Home | Ayako Kawasumi | 2001 |
| Rave Master | Higher and Higher | Ayako Kawasumi | 2001 |
| Rave Master | Hikousen | Ayako Kawasumi | 2001 |
| Banner of the Stars II | Farewell to my love | Ayako Kawasumi | 2001 |
| One: Kagayaku Kisetsu e | Kono Mama ga Ii yo | Ayako Kawasumi | 2001 |
| Denshin Mamotte Shugogetten | Hoshigami Rishu-deshi | Ayako Kawasumi | 2000 |
| Seraphim Call | Arubamu | Ayako Kawasumi | 1999 |
