COMIC HOTMILK 2021-03
[Kogaino] Genkininatte [Chinese]
[R-Koga] Nii-chan Senyou [Digital]
COMIC HOTMILK 2018-09 [Digital]
COMIC HOTMiLK 2013-07
COMIC Masyo 2013-12
COMIC Masyo 2014-02
Bell-kun wa Uwakimono | Is Bell a Playboy?
[R-Koga] Koakuma Acme
COMIC Megastore 2005-01
[Nekoga Jun] V-I-P
[Kogaino] Black Five [English]
(C92) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Girl’s wish (Girls und Panzer)
COMIC Mate Legend Vol. 26 2019-04
[molefoneus (Koga Chiharu)] m.works vol 1 [Digital]
(C37) [MATSUBAYA Corporation (Various] Route RANMA (Ranma 1/2)
COMIC HOTMILK 2016-09
(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]
(Yumeiro ★ Symphony) [Mayonaka (Ohiru)] Zatsunen Entertainment (Ensemble Stars!)
[Horsetail] Zoku Kaa-san Ja Nakya Dame Nan Da!!!
[Kogaino] Senpai Ijime
COMIC HOTMILK 2017-10 [Digital]
Girl's association
COMIC Momohime 2006-08
Comic MoeMax 2007-06
COMIC HOTMILK 2021-05
COMIC HOTMILK 2017-01 [Digital]
COMIC Momohime 2007-06
[Masayoshi Kogawa] Kangoshi Saotome Ayako no Nichijyou (special chapter color version)
(C37) [MATSUBAYA Corporation (Various] Route RANMA (Ranma 1/2)
COMIC Masyo 2017-03
[H-Magazine] Comic MoeMax - Vol.010 [2008-03]
(C84) [Konnyaku Nabe (magifuro Konnyaku)] Koga Ryona Vol. 2 (Touhou Project) [Chinese] [yuanzhongwo渣汉化]
BUSTER COMIC 2013-07
Bunny Koga-tan
COMIC Megastore Alpha 2015-11
COMIC Masyo 2015-01
[R Koga] Neko to Itsumademo | Forever a Cat [English]
COMIC Megastore 2005-03
Koi no Chaban Gekijou
(Mou Nani mo Kowaku Nai 2) [CELTRANCE (Kogaku Kazuya)] Tadaima. | I'm Back (Puella Magi Madoka Magica) [English] [yuriproject]
COMIC Mugen Tensei 2017-01
COMIC Megastore Alpha 2014-08 [Digital]
Tadashiku Tsukaimashou.
[koga te kko]tosiue no kare ha ama ku ida ku。~XX saisa no yara sii zyouzi~02|被年上男友溺愛怀抱~xx年齡差的羞澀情事~02[中文] [橄榄汉化组]
(C92) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] EROMANGA DAYS (Eromanga Sensei)
COMIC Masyo 2017-09
Comic Hime Dorobou 2008-01
[Ninniku(Kari)] Chinko Kokoro x Futsuu Kogasa no Bousou Manga (Touhou Project)
COMIC Megastore 2008-10
Sakuya to Kogane ga Muchimuchi Mizugi de Ecchi na Gohoushi Shichaimasu!
COMIC Momohime 2003-01
Ane no Kawari ni Namaiki na Futago Shimai o Saikyouiku?
Kogasa to H na Otokonoko
(C84) [Konnyaku Nabe (magifuro Konnyaku)] Koga Ryona Vol. 3 (Touhou Project)
(Hanjuku Hero Life WEST) [Reisei Hormone (Soujiroh, Kikogaminata)] BURN DOWN (My Hero Academia)
[CELTRANCE (Kogaku Kazuya)] CANDY POCKET (Lucky Star) [Digital]
(SC2015 Summer) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bell-kun wa Uwakimono | Bell-kun Is A Cheater! (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] [hopeless408]
(brilliant days3) [Snobbism (Chiitake)] Koi no Chaban Gekijou (Ensemble Stars!)
[Nozarashi (Nozarashi Satoru)] ROYAL Medaka SCRAMBLE (Medaka Box) [English] [918] [Digital]
COMIC HOTMILK 2019-09