(C67) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Sokkyuuou 9
[Chokudokan] Waremekko Alternative
(C79) [Chokudoukan (Marcy Dog & Hormone Koijirou)] Sokkyuu Tsuushin C79 (Various)
(C76)[Chokudokan (Hormone Koijirou, Marcy Dog)] Rinshan Kupaa (Saki)
(C63) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 5 (Card Captor Sakura) [English]
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 10
(C73) [Chokudokan (Hormone Koijirou, Marcy Dog)] SPERMA ANGELS 3 (ToHeart 2, VOCALOID)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 6
[Chokudoukan, Rengou Seigigun] Poplichan Love2 Book Sugoi Yo! Fukikosan (Fun Fun Pharmacy)
(C51) [Chokudoukan, Ginza Taimeiken (Hormone Koijirou, K' KEI, Marcy Dog)] PLEASE EAT ME (Tokimeki Memorial)
(CR36)[Chokudokan] Kupaa Bon
(Tora Matsuri 2010) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Onahokko
(C62)[Chokudoukan] Sokkyuuou 7 Anal Angel
(C54) [Chokudoukan (Hormone Koijirou, Marcy Dog, Yano Takumi)] Please Teach Me (Cardcaptor Sakura)
(C86) [Chokudoukan (Hormone Koijirou)] Uchi ni Kita Denshi no Utahime ga Ero sugi te Sagyou ga Hakadoranai Ken (Vocaloid)
Lovely Days (ToHeart2) Decensored
(C59) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 4 (Cardcaptor Sakura) [Decensored]
(COMIC1☆3) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Kupaa Bon 4 (Various)
(C69) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Lovely Hearts XX RATED (ToHeart 2)
(C62) [KNOCKOUT (Various)] Oshiri de Kyu! 7 (Various)
(Puniket 23) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Milky Angels (Tantei Opera Mily Holmes)
(CR27) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 2000 (Various)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Shin Sokkyuuou
(C84) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Shin Sokkyuu Ou 2 (Various)
(C62) [Ginza Taimeiken] SAFETY SEVEN (Final Fantasy VII)
(C58) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 3 (Cardcaptor Sakura)
(CR34) [Chokudoukan (Various)] Naughty Girls 5 (Various)
(Puniket 18) [Chokudokan (MARCY Dog, Hormone Koijirou) Rakugakitan 2 (Various)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou Nectar
(C50) [Ginza Taimeiken] Kyousha Retsuden Sakura (Street Fighter)
(C65) [Chokudokan (Hormone Koijirou, Marcy Dog)] Warepara Waremekko Paradise (Various)
(CR33) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Alna Bon
[Chokudoukan] Useful Arts
(C94) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Please Teach Me -CLEAR- (Cardcaptor Sakura)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 7
(C56) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Please Teach Me 2. (Cardcaptor Sakura) [English] [Rizel]
(C49) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Sayonara Sokkyuuou
Sokkyuuou 5
(C53) [Chokudoukan (Hormone Koijirou)] Men In Bazooka (Various)
(C90) [Chokudoukan (Various)] Please Teach Me Platinum (Cardcaptor Sakura)
(COMIC PARTY) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou nectar (Comic Party)
(C64) [KNOCKOUT (Various)] Oshiri de Kyu! 8 (Various)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 9
[Chokudokan] Lovely Hearts (ToHeart2)
(C55) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 4 "ANAL ANGEL 2" (Various) [2nd Edition 1999-01-31]
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 2000
(CR19) [Ginza Taimeiken (Various)] Tokimeki Dynamic (Tokimeki Memorial)
(COMIC1☆2)[Chokudokan] Kupaa Bon 3
(C80) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Shin Sokkyuu Ou (Various)
(C75)[Chokudokan (Hormone Koijirou, Marcy Dog)] SPERMA ANGELS 4
(C48) [Chokudoukan (Hormone Koijirou, K' Kei, Marcy Dog)] Sokkyuuou (Various)
(COMIC1) [Chokudoukan (Various)] KupaBon 2 (Various)
[Anthology] Love Chara Taizen No. 2 (Various)
(C52) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Nonpoli de Iko~! (Various)
(C58) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 3 (Cardcaptor Sakura) [English]
(C59) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 4 (Cardcaptor Sakura)
(C57) [Chokudoukan (Hormone Koijirou, Marcy Dog, USSO)] Sokkyuuou 5 -ANAL ANGEL 3- - SPEED BALL KING 5 ANAL ANGEL 3 (Various)
(C69) [KNOCKOUT (Various)] Oshiri de Kyu! 9 (Various)
(C78) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Naughty Girls 7 (Various)
(SC31) [Aneko Chokudoukan (Koume Keito, Marcy Dog, Hormone Koijirou)] Danmenou | Cross-section King (Various) [English]
(Puniket 37) [Chokudoukan (MARCY Dog, Hormone Koijirou)] Please Teach Me -CLEAR- Junbigou (Cardcaptor Sakura)
(SC10) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Mascot Chara no Hon (Various)
(CR35) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Ink Sensei no Ikenai Kagai Jugyou - Teacher Ink's an Extracurricular Erotic Lecture (Moetan)
(C63) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Please Teach Me 5 (Card Captor Sakura)
(CR28) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Naughty Girls (Various)
[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 8
[Hormone Koijirou] Azeru no Dokidoki Tsuugaku-ji | Azel's Exciting Road to School [English] [SaHa]
[Chokudokan] Sakura No Koto Suki Ni Shiteii Yo (CC Sakura)
Rakugaki-tan 3
(C70) [Chokudokan (Hormone Koijirou, Marcy Dog)] Lovely Hearts eXaXXion (ToHeart2)
(C63) [Chokudoukan (MARCY Dog, Hormone Koijirou)] Please Teach Me 5 (Cardcaptor Sakura)
(Shiori to Saori no Orusuban shiyo!) [Chokudoukan (Hormone Koijirou, Marcy Dog)] Hajirusu de Pon! (Hajimete no Orusuban) [2nd Edition 2002-06-16]