(Zero Zero Go Go) [Marcy's (Marcy Dog, Robo Z)] Boy Feels Good. Kaikan Shounen
(CR26) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Naughty Girls 2 (Comic Party)
(C54) [Chokudoukan (Hormone Koijirou, Marcy Dog, Yano Takumi)] Please Teach Me (Cardcaptor Sakura) [English] [ATF]
(C78) [MARCY'S (Marcy Dog)] Koushoku Shounen no Susume Cover Arts Collection
(Reitaisai 3) [MARCYS (Various)] Yuyurigu (Touhou Project)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Shin Sokkyuuou
(C48) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Sokkyuuou
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 2000
(C72) [Chokudoukan (Hormone Kojirou, Marcy Dog)] SPERMA ANGELS 2 (Comic Party, Moetan)
(CR21) [MARCY'S (Marcy Dog)] Virgin Boy