(CR30) [Hisuitei (Akizawa Kazuhito, Izumi Tsubasu)] CLOVER (Sister Princess)
(C78) [Hisuitei (Izumi Tsubasu)] Mienai ashita to egao no kimi e (Angel Beats!) [English] [frogstat]
(C69) [Hisuitei (Alto Seneka, Izumi Tsubasu, Sawano Akira)] Secret Garden (Rozen Maiden)
[Hisuitei (Izumi Tsubasu)] Kokoro mo Issho ni (Ragnarok Online)
(C67) [Hisuitei (Izumi Tsubasu)] MOE POP Vol. 1 (Various)
(C71) [Hisuitei (Izumi Tsubasu)] Syokugan (Otome wa Boku ni Koishiteru)
(CR34) [Hisuitei (Izumi Tsubasu)] Egao no Mukou de (Ragnarok Online)
(C68) [Hisuitei (Izumi Tsubasu)] Neko Tama (ToHeart2)
(C73) [Hisuitei (Izumi Tsubasu)] Hina Asobi (Hayate no Gotoku!)
(C77) [Hisuitei (Izumi Tsubasu)] Law of smile (Sora no Otoshimono)