Koga Ryuhow

Comic Megastore 2007-01

ETOILE

Comic Masyo 2010-02

Tsukioka Kogane no Dosukebe Lesson

COMIC Masyo 2017-09 [Digital]

(Reitaisai 14) [Hakusai no Ie (Akinashi)] Kogasa no Aiaigasa (Touhou Project)

COMIC Masyo 2011-05

COMIC Momohime 2003-11

COMIC HOTMILK 2017-12 [Digital]

NO WORK, NO LIFE?

[Koganei Musashi] Tokyo Chobi Hina Monogatari

COMIC Megastore Alpha 2014-01

COMIC Megastore 2011-07

(SC2015 Winter) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Shibuya Rin wa Producer no Yume o Miru ka? (THE IDOLM@STER CINDERELLA GIRLS)

(C99) [CELTRANCE (Kogaku Kazuya)] Yume Ochi Mazoku (Machikado Mazoku)

COMIC Masyo 2019-04 [Digital]

(SC23) [Chocolate Parfait (Sakuraba Yukine)] Illya to Asobo! (Fate/stay night)

[Hakidame no Koganemushi (Koganemushi)] Short Situations [Chinese] [K记翻译] [Digital]

BUSTER COMIC 2015-11

[R-Koga] Innocent Sex

[Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Oujo Seifuku [Chinese] [逃亡者×真不可视汉化组] [Digital]

BUSTER Comic 2015-09

COMIC Momohime 2003-10

COMIC Masyo 2015-07

COMIC Masyo 2015-12 [Digital]

(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Mad Tea Party (Sword Art Online) [English] [EHCOVE]

COMIC Megastore Alpha 2014-08

Comic Megastore 2001-05

`Mahou Shoujo ni Akogarete' Sao Yuu / Gushing Over Magical Girls With Dicks

(C78) [abgrund (udk)] Ore no Yome.doc

Ganbare ❤ Kogasa-san

Sakuya to Kogane ga Saimin de AV Debut Suru Hon

Pillow Talk mo Oko Nomi de

(Reitaisai 13) [Kaaburidou (Neno)] Kogasa to H na Otokonoko (Touhou Project)

Suwarete Nomarete Kogasa-chan | Kogasa-chan Gets Sucked in and Swallowed

Kimi ni Deawanakereba Mou Sukoshi Matomo datta

(Hanjuku Hero Life WEST) [Reisei Hormone (Soujiroh, Kikogaminata)] BURN DOWN (My Hero Academia)

[R-Koga] Nantentatte Jr. Rival -side A & B-

COMIC Megastore Alpha 2015-10 [Digital]

(C84) [Konnyaku Nabe (magifuro Konnyaku)] Koga Ryona (Touhou Project)

Suwarete Nomarete Kogasa-chan

[R-Koga] Kitsu Kitsu

[Anthology] Hinakan 5

COMIC Megastore 2009-06

[Kogaku Kazuya] Nagomi Wakan

[Anthology] PetaFeti. 16 [Digital]

Comic Megastore 2004-11

[R-Koga] VR Series [Digital]

COMIC HOTMILK 2017-11 [Digital]

COMIC Megastore 2005-07

Osuni Narutoki Daiisshou Hirudora

Kogami Ryoken mo neko ni naru.

COMIC Megastore 2007-09

(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]

Omoide Level Genkai Toppa Shita Tsukioka Kogane wa Yonayona P to no Ecchi o Mousou Shite Onanie Shite Shimau

(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Fallen Angela (Rakuen Tsuihou -Expelled from Paradise-)

COMIC Momohime 2007-01

COMIC Momohime 2006-09

COMIC Megastore 2009-06

BUSTER COMIC 2013-03

COMIC Hime Dorobou 2008-03

(C75) [CELTRANCE (Kogaku Kazuya)] Ao Geki Murasaki Mamoru! (Lucky Star)

[CELTRANCE (Kogaku Kazuya)] Sonicomi dollar (Super Sonico) [Digital]

COMIC MASYO 2013-02

(COMIC1☆13) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bougin (Ryuuou no Oshigoto!)

COMIC Momohime 2007-02 Vol. 76

(SC65) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] My Beautiful Dark Deranged Fantasy! (Amagi Brilliant Park) [Chinese] [光年漢化組]

COMIC Masyo 2018-10 [Digital]

[Anthology] Bishoujo Asobi - Cutie Pets [Chinese]

(COMIC1☆11) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Eromanga Sensei to Yamada Elf Sensei no Eromanga (Eromanga Sensei)