(C60) [Hoka Hoka Shoten, prelude (Chiaki Tarou)] Chibit (Chobits)
(CR33) [Hoka Hoka Shoten, prelude (Chiaki Tarou)] Acotan no Yabou / Acolyte's Greed (Ragnarok Online)
(C57) [Hoka Hoka Shoten (Chiaki Tarou)] Angelic Heart (Kanon)
(C91) [Jido-Hikki (Kokekokko Coma)] Mahou Shoujo Ni Amaechatte Iidesukara. (Mahou Shoujo Nante Mouiidesukara.)
(CR25) [Hoka Hoka Shoten (various)] ACTIVE HEART (various)
[Hoka Hoka Shoten & prelude (Chiaki Tarou)] zoku sudama
(C90) [Apple Water (Ringo Sui)] Hoka no Ko nante Minaide kudasai! (Kantai Collection -KanColle-) [Chinese] [CE家族社]
[Hoka Hoka Shoten (Chiaki Tarou)] Chibit Maximum (Chobits)
(C90) [Apple Water (Ringo Sui)] Hoka no Ko nante Minaide kudasai! (Kantai Collection -KanColle-)
(C52) [Hoka Hoka Shoten (Hokahoka)] In My Heart (ToHeart, Kizuato)
