(C67) [Hisuitei (Izumi Tsubasu)] MOE POP Vol. 1 (Various)
(CR29) [Hisuitei (Izumi Tsubasu, Sakai Hamachi)] Pure Study (Air)
(C70) [Hisuitei (Izumi Tsubasu)] Koi no Kanzume 1.5 (Ragnarok Online)
(CR30) [Hisuitei (Akizawa Kazuhito, Izumi Tsubasu)] CLOVER (Sister Princess)
(C71) [Hisuitei (Izumi Tsubasu)] Syokugan (Otome wa Boku ni Koishiteru)
(C60) [Hisuitei, Kohakutei (Izumi Tsubasu, Sakai Hamachi)] Love&Peace (Sister Princess)
(C84) [Hisuitei (Izumi Tsubasu)] Kou... desuka? (Kiniro Mosaic)
(C73) [Hisuitei (Izumi Tsubasu)] Hina Asobi (Hayate no Gotoku!)
[Studio Kimigabuchi (Entokkun)] HELL CHILD (Angel Links, Betterman)
(C80) [Hisuitei (Izumi Tsubasu)] Atsui Hizashi to One Piece (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.)