[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 6
(CR34) [Chokudoukan (MARCY Dog, Hormone Koijirou)] Naughty Girls 5 (Guilty Gear XX, Galaxy Angel, Hajimete no Orusuban)
[Chokudoukan, Rengou Seigigun] Poplichan Love2 Book Sugoi Yo! Fukikosan (Fun Fun Pharmacy)
(C64) [KNOCKOUT (Various)] Oshiri de Kyu! 8 (Various)
(C59) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 4 (Cardcaptor Sakura) [English] [Rizel]
(C45) [Chouuchuu Shinrisha (Various)] Muyou Yarou A-Team (Tenchi Muyou!)
(C67) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Sokkyuuou 9
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 4
(C88) [Chokudoukan (Hormone Koijirou)] Owabi Bon (Vocaloid)
(CR21) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Take It Easy (Various)
(C55) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 4 "ANAL ANGEL 2" (Various) [2nd Edition 1999-01-31]
(CR35) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Ink Sensei no Ikenai Kagai Jugyou - Teacher Ink's an Extracurricular Erotic Lecture (Moetan)
[Chokudokan] COLLET
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 7
(C81) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Lotte no Omocha ni Naritai Kessei・Kaisan (Lotte no Omocha!)
(C78) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Naughty Girls 7 (Various)
(C57) [Chokudoukan (Hormone Koijirou, Marcy Dog, USSO)] Sokkyuuou 5 -ANAL ANGEL 3- - SPEED BALL KING 5 ANAL ANGEL 3 (Various)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 10
(C53) [Chokudoukan (Hormone Koijirou)] Men In Bazooka (Various)
(C58) [Knockout (Various)] Oshiri De Kyu! 6 (Various)
(C59) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 4 (Cardcaptor Sakura)
(Reitaisai 3) [MARCYS (Various)] Yuyurigu (Touhou Project)
(C66) [Chokudokan (Hormone Koijirou, Marcy Dog)] Waremekko a Go! Go! (Various)
[Anthology] Love Chara Taizen No. 2 (Various)
[Chokudoukan (MARCY Dog, Hormone Koijirou)] Please Teach Me 5 (CardCaptor Sakura) [2004-01-31]
(C79) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Ore no Imouto to Issho! (Ore no Imouto ga Konna ni Kawaii Wake ga nai)
(C63) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 5 (Card Captor Sakura)
(C86) [Chokudoukan (Hormone Koijirou)] Uchi ni Kita Denshi no Utahime ga Ero sugi te Sagyou ga Hakadoranai Ken (Vocaloid)
[Chokudoukan] Rollchan & Tronchan Dash Otome No Koukishin (Rockman)
(C49) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Sayonara Sokkyuuou
(Bridget Festival) [Bridget Goudou (various)] Buri Pok'n (Guilty Gear XX)
(C70) [Chokudokan (Hormone Koijirou, Marcy Dog)] Lovely Hearts eXaXXion (ToHeart2)
(C76)[Chokudokan (Hormone Koijirou, Marcy Dog)] Rinshan Kupaa (Saki)
(C88) [Chokudoukan (Hormone Koijirou)] Owabi Bon (Vocaloid) [English] [Hentai_Doctor & Hunter Nightblood]