(C50) [Okazu Club (Mita Ryuusuke, Aoi Hitomi, Onihime)] Shin Sanbiki ga Kill!! (Samurai Spirits)
[Okazu Company (Okazu Yuuichi)] Kasumi chan Peropero (THE IDOLM@STER)
[zetubou] 生イキ!
[Yo wa Okazu wo Shomou Shiteoru (Shian)] Dances with Tentacles [English] [SMDC]
[Yo wa Okazu wo Shomou Shiteoru (Shian)] Rolling Down [Digital]
(C85) [Okazu Company (Okazu Yuuichi)] Eroiko Chie-chan (THE iDOLM@STER CINDERELLA GIRLS)
(C61) [Okazu Club (Mita Ryuusuke)] Afurechau Shoukanshi (Final Fantasy X)
[Yo wa Okazu wo Shomou Shiteoru (Shian)] Futanari Reimu wa Okane ga Hoshii!! (Touhou Project) [Digital]
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou
(C83) [Okazu Yuuichi] のやつ (THE IDOLM@STER)