(C61) [Kohakutei, Hisuitei (Akizawa Kazuhito, Izumi Tsubasu, Sakai Hamachi)] Petit Maid (Sister Princess) (C61) [琥珀亭, 翡翠亭 (秋澤和彦, 和泉つばす, 堺はまち)] ぷちめいど (シスタープリンセス)

(C60) [Hisuitei, Kohakutei (Izumi Tsubasu, Sakai Hamachi)] Love&Peace (Sister Princess)

(C76) [Kohakutei (Sakai Hamachi)] Ranjyuku 5 (ToHeart 2)

[Kohakutei (Sakai Hamachi)] Ranjyuku 4 (ToHeart 2) [Digital]

(CR30) [Hisuitei (Akizawa Kazuhito, Izumi Tsubasu)] CLOVER (Sister Princess)

(C76) [Kohakutei (Sakai Hamachi)] Ranjyuku 5 (ToHeart 2) [English] [SaHa]

(CR32) [Hisuitei (Izumi Tsubasu)] Enai Shinkaron (Sister Princess)

(CR33) [Hisuitei (Izumi Tsubasa)] Shiawase no Clover (Sister Princess)

(MOON PHASE) [Kohakutei (Sakai Hamachi)] Mutsumizuki - Hisui - (Tsukihime)

(C74) [Kohakutei (Sakai Hamachi)] Ranjyuku 4 (ToHeart 2) [English] [SaHa]

(C69) [Hisuitei (Alto Seneka, Izumi Tsubasu, Sawano Akira)] Secret Garden (Rozen Maiden)