[Kugayama Rikako] Moedeko
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] Hanagumi Gomangahou (Sakura Taisen 3: Pari wa Moete iru ka?)
(C54) [Bijogi Junction (Kugayama Rikako)] DacchuuNyuu
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] Toodai dewa oshiete kurenai koto (Love Hina)
[Rikako Kugayama] Second Season (Sentimental Graffiti 2)
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] White Album Unison (White Album)
(C60) [Fuzoku Kugayama Kindergarden (Kugayama Rikako)] Chii No. (Chobits)
[Kugayama rikako] 14sai Manual
(C58) [Fuzoku Kugayama Kindergarden (Kugayama Rikako)] NATSU HINA (Love Hina)
[Kugayama Rikako] Neko Lunch