[Okochama Club (Daifuku Keiji)] Osakamanpaku R.O. (Azumanga Daioh) [おこちゃま倶楽部 (大福けーじ)] 大阪万パクあーる・おー (あずまんが大王)

[Genki Honpo] Azumanga Taishou / Taisyoh (Azumanga-Daioh)

(CR37) [Genki Honpo (Daifuku Keiji)] Hayatte Nanbo! (Various)

(C58) [Igyou Nami Club (Various)] Azumanga Daioujou (Azumanga Daioh)

(C62) [Igyou Nami Club (Various)] Soramimi Shake (Azumanga Daioh)

(C60) [Hime Club (Kirikaze)] Gogo no Mokuyoku (Azumanga Daioh, Sister Princess)

(CR31) [Keiji in Cage (Azamino Keiji)] Lovely Mix (Full Moon wo Sagashite)

(C58) [Keiji in Cage (Azamino Keiji)] Yasoukyoku (Chrono Cross)

(C62) [Keiji in Cage (Azamino Keiji, Hinase Kazusa, Kageno Illyss)] Around The Secret

(C63) [PISCES & Keiji in Cage (Azamino Keiji, Hidaka Ryou)] Melody (Full Moon o Sagashite)

(C63) [PISCES & Keiji in Cage (Azamino Keiji, Hidaka Ryou)] Melody (Full Moon o Sagashite)