(C89) [Konnyaku nabe (Various)] R-18G Koga Ryona Goudoushi 3 Koga Ryonabe Shime (Touhou Project)
[Anthology] Gochuumon wa Okimari Desuka
(C37) [MATSUBAYA Corporation (Various] Route RANMA (Ranma 1/2)
[Kouka Ryouhei] El-tentacle Birth Lady's Mk.A PHASE-3 2of2
BUSTER Comic 2015-09
(C94) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Aogami Shoujo no Junan - The Passion of Blue Hair Girls (Various)
COMIC Masyo 2015-07 [Digital]
COMIC Megastore 2011-10
Ane no Kawari ni Namaiki na Futago Shimai o Saikyouiku?
(C93) [Triple Pinch! (Hikami Izuto)] Koharu-chan Kyuusekkin! (THE IDOLM@STER CINDERELLA GIRLS)
COMIC Momohime 2006-11
COMIC HOTMILK 2019-01 [Digital]
BUSTER COMIC 2014-11
COMIC Masyo 2015-11 [Digital]
COMIC Megastore 2005-08
(Reitaisai 14) [Hakusai no Ie (Akinashi)] Kogasa no Aiaigasa (Touhou Project)
[CELTRANCE (Kogaku Kazuya)] Mamimamix 3 (Puella Magi Madoka Magica) [English] [Digital]
COMIC Masyo 2011-11 [Digital]
[Anthology] Kemono for ESSENTIAL [Digital]
(C63) [Tsurikichi Doumei (Kogawa Masayoshi)] Miu-san! Kumite Onegai Shimassu! | Miu-san Kumite! Please! (Non Dema-R Tankahen) (History's Strongest Disciple Kenichi) [English] [Illuminati-Manga]
[Ninniku(Kari)] Chinko Koishi x Futsuu Kogasa no Request Manga (Touhou Project)
[R-Koga] Tsuru Tsuru Mumou Chitai
(SC2015 Summer) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bell-kun wa Uwakimono (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
COMIC Momohime 2007-01
(SC65) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] My Beautiful Dark Deranged Fantasy! (Amagi Brilliant Park) [Chinese] [光年漢化組]
(C79) [AG (Ai Samurai)] Bumpin' Balls!! (Summer Wars) [English] {Leon990 Scanlations}
COMIC Masyo 2016-02
morning engage
[Tsurikichi-Doumei (Kogawa Masayoshi)] Oudou ~Suichoku Rakka Shiki Buren Buster no Shou~ (Ojamajo Doremi)
COMIC Megastore 2009-05
(C94) [Kansai Gyogyou Kyoudou Kumiai (Marushin)] Idol Nara Seikoushou No Kokoroe Kurai Arubeki Dato Omouyo Kogane Chan (THE iDOLM@STER: Shiny Colors) [English] [NHNL]
Sakuya to Kogane ga Saimin de AV Debut Suru Hon =White Symphony=
[Anthology] Youchien II
COMIC Megastore Alpha 2015-02
COMIC Megastore 2004-04
(C92) [Shinkouzan Tozantai (Kogawa Yasushi)] Anoko no Mune wa Horizon (Log Horizon)
(C70) [Tsurikichi-Doumei (Kiki Ryuu, Kogawa Masayoshi, Umedama Nabu)] Ero no Gunzou 3 ~Neburiai Hora !~ (Keroro Gunsou)
[Konnyaku Nabe (magifuro Konnyaku)] Odoroki no Kogasa dezumu (Touhou Project) [English] [CGrascal] [Digital]
BUSTER COMIC 2015-07 [Digital]
Comic Megastore 2001-11
Kai Kan Shin Shoku
(C78) [Tsurikichi Doumei (Kogawa Masayoshi, Umedama Nabu)] Senjou no Ecchi EROMAN (HEROMAN, Valkyria Chronicles)
BUSTER COMIC 2013-09
[Qdou Kei] Kaasan no Ijou na Aijou - Mother's Strange Love | 母親們的異常的愛情 [Chinese]
[Anthology] Hinakan 7
[Kogaino] Eroseku!
COMIC Momohime 2003-07
Lum Can 3 (Urusei Yatsura)
(COMIC1☆7) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] CATS AND DOGS (Hentai Ouji to Warawanai Neko.)
(C78) [CELTRANCE (Kogaku Kazuya)] Choudenji Spin (Toaru Kagaku no Railgun)
(C94) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ETOILE (Shoujo Kageki Revue Starlight) [Chinese] [残碑日月个人汉化]
[CELTRANCE (Kogaku Kazuya)] CANDY POCKET (Lucky Star) [Digital] [Chinese] [靴下汉化组]
COMIC Megastore Alpha 2015-10 [Digital]
(C78) [Sugusoko (Yuma Ryouhei)] Toraware no Madouhime Joukan (Lord of Lords Ryu Knight)
COMIC Megastore Alpha 2014-10
(CT7) [Tsurikichi Doumei (Kogawa Masayoshi)] Tenjouin Asuka Only Hon (Yu-Gi-Oh! GX) [English]
(777 FESTIVAL 2nd) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Ume Zanmai (Tokyo 7th Sisters)
(C91) [sugusoko (Yuma Ryouhei)] Made in Nanachi (Made in abyss)
[光華猟兵] El-tentacle Birth Lady's Mk.B ex.other
[Nozarashi (Nozarashi Satoru)] ROYAL Medaka SCRAMBLE (Medaka Box) [Digital]
(C83) [CELTRANCE (Kogaku Kazuya)] Gyakushuu no Akai Hito (Puella Magi Madoka Magica) [English]
Comic Hime Dorobou 2007-11
[Kouka Ryouhei (Yanagi Kyouei)] El-tentacle Birth Lady’s Mk.B PHASE-3 "Kou" [Digital]
(C49) [Ganso Sonoda Ya (Various)] Chousen Ame Ver.08
(C95) [Mix Fry (Takurou)] Bunny Koga-tan (THE iDOLM@STER: Shiny Colors)
Bougin
COMIC Momohime 2007-03
[Anthology] Bishoujo Asobi - Cutie Pets [Chinese]
COMIC Masyo 2010-08
COMIC Megastore 2011-01
COMIC Megastore 2007-10
[Anthology] Last Child
(C75) [abgrund (udk)] Taru Yume 4 (Narutaru)
COMIC Momohime 2004-01
(CR35) [Tsurikichi Doumei (Kogawa Masayoshi, Kosuke)] Oudou ~Jikkon no Power Bomb no Shou~ (Various)
(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] SISTER FAERIE (Sword Art Online) [English] [EHCOVE]
COMIC Megastore Alpha 2014-01
[R-Koga] Chicchai kedo, Nurunuru
(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Brilliant Christmas (Amagi Brilliant Park) [Chinese] [脸肿汉化组]
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no Ni [English] [xinsu]
COMIC Megastore 2001-09
BUSTER COMIC 2015-01
[Kogaku Kazuya] Sign In! [Chinese]
Hamedori Koga-tan
[Circle Eden (Diisuke, Adon no Aniki)] Medaka Sex (Medaka Box)
COMIC Momohime 2003-03
(COMIC1☆11) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Eromanga Sensei to Yamada Elf Sensei no Eromanga (Eromanga Sensei)
COMIC Masyo 2017-01 [Digital]
COMIC Megastore 2009-10
[R-Koga] Koakuma Acme
[Kogaku Kazuya] Follower Flower (COMIC Penguin Club Sanzokuban 2016-07) [Chinese]
[Ninniku(Kari)] Chinko Kokoro x Futsuu Kogasa no Bousou Manga (Touhou Project)
(C42) [Naniwaya (Various)] MAKE UP (Bishoujo Senshi Sailor Moon)
[R-Koga] Tsukumimi 2
Sakuya to Kogane ga Muchimuchi Mizugi de Ecchi na Gohoushi Shichaimasu!
COMIC HOTMILK 2017-01 [Digital]
COMIC Momohime 2006-09
(C80) [Anzu Ame (Syouji Ayumu, Yuma Ryouhei, Shiina Yuuki)] Kikan Syrup -SUMMER, 2011-
Kogasa no Aiaigasa
(C84) [Konnyaku Nabe (magifuro Konnyaku)] Koga Ryona (Touhou Project)
COMIC Megastore 2008-05
(C88) [STUDIO Hamachigumi (Mizuki Hitoshi)] Ganbare ❤ Kogasa-san (Touhou Project)
[R-Koga] Nantentatte Jr. Rival -side A & B-
[Hakidame no Koganemushi (Koganemushi)] Zetsuen Unaji (Kantai Collection -KanColle-) [Digital]
COMIC XO 2009-08 Vol.39
[Bū Tarō] Angel & Demon (Futanari)
COMIC Megastore 2011-12
COMIC Megastore 2006-02
(C92) [CELTRANCE (Kogaku Kazuya)] Mamimamix 3 (Puella Magi Madoka Magica)
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [CE家族社] [Digital] [Incomplete]
[Nekoga Jun] Fushigi no Kuni no Chikubi-chan
Comic Masyo 2009-12
COMIC Masyo 2013-12
COMIC Masyo 2017-09