[R Koga] Neko to Itsumademo | Forever a Cat [English]
COMIC HOTMiLK 2013-07
(COMIC1☆13) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bougin (Ryuuou no Oshigoto!)
(Hanjuku Hero Life WEST) [Reisei Hormone (Soujiroh, Kikogaminata)] BURN DOWN (My Hero Academia)
[Hakidame no Koganemushi (Koganemushi)] Zetsuen Unaji (Kantai Collection -KanColle-) [Digital]
[Kogaino] Datte Shitain Damon
COMIC Masyo 2011-07
Sakuya to Kogane ga Saimin de AV Debut Suru Hon
(Reitaisai 15) [Tora Koubou (Ken Tatuki)] Kogasa Sukebe Shiyouya! (Touhou Project)
KogaSana wa Watashi no Paipaigasa
(C95) [CELTRANCE (Kogaku Kazuya)] MamimamiX digress (Puella Magi Madoka Magica) [Chinese] [脸肿汉化组]
COMIC Megastore Alpha 2014-12
Comic Megastore 2007-01
BUSTER COMIC 2015-05
(C81) [TAIL UP! (Arima Yutaka)] KogaCyclone (Touhou Project) [English] [QB-translations]
[Metamorgirl] Be Completely Changed
COMIC HOTMILK 2017-05 [Digital]
COMIC Masyo 2017-03
[Koganei Musashi] Manga Ero Monogatari (Card Captor Sakura, Cyber Team in Akihabara, Fun Fun Pharmacy, Battle Athletes, Nadesico, Love Hina, Ojamajo Doremi, Utena)
Comic XO 2009-11 Vol.42
[Tsurikichi-Doumei (Kogawa Masayoshi)] Oudou ~Suichoku Rakka Shiki Buren Buster no Shou~ (Ojamajo Doremi)
COMIC Megastore 2013-01
Comic Masyo 2005-01
Hinakan Hi! Vol. 07
BUSTER COMIC 2013-09 [Digital]
Omoide Level Genkai Toppa Shita Tsukioka Kogane wa Yonayona P to no Ecchi o Mousou Shite Onanie Shite Shimau | 思念之情突破極限的月岡戀鐘她每晚都在用和P做愛的妄想拼命自慰著
[R-Koga] Tachiirikinshi no Ecchi Kichi (H base of no admittance)
COMIC Masyo 2014-08
(COMIC1☆10) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Kono Subarashiki Sekai o Mou Ichido - Wonderful World Once Again (Kono Subarashii Sekai ni Syukufuku o!)
(C75) [CELTRANCE (Kogaku Kazuya)] Ao Geki Murasaki Mamoru! (Lucky Star)
COMIC Momohime 2006-07
(SC60) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] NO WORK, NO LIFE? (Hataraku Maou-sama!) [English] [EHCOVE]
[Tenny Le Tai] [Sailor Moon] Silky Moon (one translated story)
(C75) [abgrund (udk)] Taru Yume 4 (Narutaru)
Koi no Chaban Gekijou
COMIC XO 2007-11 Vol. 18
(C89) [Konnyaku nabe (Harasaki)] Kogasa VS Raptors (R-18G Koga Ryona Goudoushi 3 Koga Ryonabe Shime) (Touhou Project) [English] {atomicpuppy}
COMIC Megastore 2005-07
(C89) [Konnyaku Nabe (Harasaki)] Kogasa VS Raptors (R-18G Koga Ryona Goudoushi 3 Koga Ryonabe Shime) (Touhou Project) [Chinese] [布洛基个人汉化]
(brilliant days) [Mayonaka (Ohiru)] it boy (Ensemble Stars!)
(C91) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Girl's responsibility (Girls und Panzer)
(Kouroumu 12) [G.Entertainment (Gotakichi)] Nue Koga ni Ippouteki ni Sakusei Sareru Hon (Touhou Project)
[R-Koga] Koakuma Acme
(C95) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Kinki Shinpan (Sword Art Online)
COMIC Masyo 2012-12
COMIC Masyo 2018-06 [Digital]
Comic Megastore 2001-12
COMIC Momohime 2006-05
[Masayoshi Kogawa] Kangoshi Saotome Ayako no Nichijyou (special chapter color version)
COMIC HOTMILK 2020-05
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [CE家族社] [Digital] [Incomplete]
(C82) [Article 60 of Criminal Code (Shuhan)] RaKuGaKi./Monochrome.[20120810] (Saint Seiya Omega)
(SC61) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] HARUNA BLITZ TACTICS (Kantai Collection -KanColle-)