(CR29) [Turikichi Doumei (Kogawa Masayoshi, Umedama Nabu)] Tsurikichi-Doumei No Color Bon Ya! (Various)
COMIC Momohime 2004-01
Negi x Kogami Ryoken
COMIC HOTMILK 2018-01 [Digital]
COMIC Megastore Alpha 2014-09
COMIC XO 2008-06 Vol.25
(C70) [Kakogawa-ya (Kakogawa Tarou)] ASHE HAITENAI (Final Fantasy XII) [English] [Rinruririn]
[Kakogawa Tarou] Illegal Ability
COMIC Masyo 2010-12
(C78) [CELTRANCE (Kogaku Kazuya)] Choudenji Spin (Toaru Kagaku no Railgun)
COMIC Mugen Tensei 2017-07
[Komekouji] Chikadou Bukkake Jigoku
(C65) [Renrakumou AMI Doujin Section] AMI Jiyuuchou Lolita
Comic Masyo 2005-01
Dreaming of Sis [English] [Rewrite] [olddog51]
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) [Digital] [English] {InsanePraetor}
(Super Brilliant Days 2017) [Gure Guli (Urawa Mogutasu, Oshige)] Fuwawan (Ensemble Stars!) [English] [Anzu]
(C64) [Shinkouzan Tozantai (Kogawa Yasushi)] Happa Tai 1 (ToHeart, Kizuato, and Magical Antique)
(C77) [Tenny Le Tai] Tenny Le 1st Eva Ha (Neon Genesis Evangelion)
(C83) [Tenny Le Tai (R-Koga)] Chuunibyou Demo Ecchi Shitai (Chuunibyou Demo Koi ga Shitai!)
Comic Megastore 2006-10
(C95) [CELTRANCE (Kogaku Kazuya)] MamimamiX digress (Puella Magi Madoka Magica) [Chinese] [脸肿汉化组]
Sakuya to Kogane ga Saimin de AV Debut Suru Hon
(C94) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ETOILE (Shoujo Kageki Revue Starlight)
[R-Koga] Papa no Seikyouiku - Papa's Sex Education
(俺と角煮と油そば) I Had Grown A Tail When I Got Up In The Morning Part 2 [English] (CrayZayJay)
COMIC HOTMILK 2017-10 [Digital]
COMIC Masyo 2018-02 [Digital]
COMIC Megastore 2010-02
COMIC MEGASTORE 2006-09
[Anthology] Moe Hime Vol.3
COMIC Masyo 2020-08
[R-Koga] Bokukko to Shiroi Onaka [Digital]
(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Brilliant Christmas (Amagi Brilliant Park) [Chinese] [脸肿汉化组]
Mad Kogasax
COMIC XO 2009-04 Vol.35
(C91) [Reisei Hormone (Soujiroh, Kikogaminata)] Scratch (My Hero Academia) [English] [Shotachan]
COMIC HOTMILK 2017-03 [Digital]
Comic MoeMax 2007-06
Hinyuu Koakuma Suima & Inmu
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [冰窖绅士汉化] [Digital]
[CELTRANCE (Kogaku Kazuya)] Sonicomi dollar (Super Sonico) [Digital]
COMIC Masyo 2021-04
[TENNY-LE-TAI (R.Koga/Aru Koga)] Mun Mun Moon (Sailor Moon)
[Ogeretsudan (Shinjima Saki)] Scatrina
[Butaro] Tenshi to Akuma
Flowers of a lost country
(C82) [Penpengusa Club, MEGA-MIX (Katase Minami, Nekoga Yoshiki)] Kasoku Sekai e Youkoso 2 (Accel World)
(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Mad Tea Party (Sword Art Online) [English] {Tigoris Translates}
(brilliant days3) [Snobbism (Chiitake)] Koi no Chaban Gekijou (Ensemble Stars!)
[Anthology] Youchien II
(C85) [Konnyaku Nabe (magifuro Konnyaku)] Tatara Kogasa Jiken | Tatara Gasacide Incident (Touhou Project) [English]
COMIC HOTMILK 2021-03
Comic Megastore 2008-06
COMIC Momohime 2006-08
COMIC Masyo 2017-03 [Digital]
Girl’s wish
COMIC HOTMILK 2017-08
Comic Megastore 2003-09
COMIC Megastore 2004-03
(C81) [Midoriya (Ryokusiki)] KogaSana! (Touhou Project)
[Anthology] Hinakan 9
[Kogaino] Black Five [English]
(C37) [MATSUBAYA Corporation (Various] Route RANMA (Ranma 1/2)
Suwarete Nomarete Kogasa-chan
[Anthology] Hinakan 10
(C94) [Kansai Gyogyou Kyoudou Kumiai (Marushin)] Idol Nara Seikoushou No Kokoroe Kurai Arubeki Dato Omouyo Kogane Chan (THE iDOLM@STER: Shiny Colors) [Chinese] [無邪気漢化組]
COMIC Masyo 2016-09 [Digital]
BUSTER COMIC 2013-09 [Digital]
(C94) [Blue Section (Arai Kogane)] Sweety Rain. (Kantai Collection -KanColle-)
Sakuya to Kogane ga Muchimuchi Mizugi de Ecchi na Gohoushi Shichaimasu!
(C95) [Mix Fry (Takurou)] Bunny Koga-tan (THE iDOLM@STER: Shiny Colors)
(COMIC1☆11) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Eromanga Sensei to Yamada Elf Sensei no Eromanga (Eromanga Sensei)
COMIC Megastore 1999-09
[CELTRANCE (Kogaku Kazuya)] Mamimamix 3 (Puella Magi Madoka Magica) [English] [Digital]
UNDER THE SKY
COMIC Masyo 2012-12
COMIC MASYO 2013-02
(Love me do Cheer) [Chumimin (Tsutsumi Tsumimi)] un happy birth day (Ensemble Stars!)
(C42) [Naniwaya (Various)] MAKE UP (Bishoujo Senshi Sailor Moon)
[Kogaino] Sonna Anata ga Sukina Node | I Like It When You're Like That [English] [DesuDesu] [Decensored]
Comic Megastore 2007-01
COMIC Megastore Alpha 2014-04
COMIC XO 2007-10 Vol. 17
[R-Koga] Koakuma Acme
[H-Magazine] Comic MoeMax - Vol.010 [2008-03]
COMIC Momohime 2003-10
COMIC Hime Dorobou 2009-09
COMIC Megastore 2005-10
(C91) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Flowers of a lost country (Shuumatsu no Izetta)
(C94) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Aogami Shoujo no Junan - The Passion of Blue Hair Girls (Various)
COMIC Megastore Alpha 2015-02
COMIC Masyo 2016-01