(Reitaisai 13) [Kaaburidou (Neno)] Kogasa to H na Otokonoko (Touhou Project)
COMIC Masyo 2013-08
COMIC Megastore Alpha 2016-04
BUSTER COMIC 2014-01
COMIC Momohime 2004-05
Aogami Shoujo no Junan - The Passion of Blue Hair Girls
COMIC Megastore 2008-05
COMIC Megastore 2007-11
Tsukioka Kogane no Dosukebe Lesson
[abgrund (udk)] Taru Yume 2 (Narutaru)
COMIC HOTMILK 2017-11 [Digital]
[Anthology] Kemono For Essential 2
(C89) [Penpengusa Club (Katase Minami, Nekoga Yoshiki)] Ferry-chan ni Ecchi na Koto o Oshiechau Usui Hon 2 (Granblue Fantasy)
Surprise Meister KogaNue
[R-Koga] Sodachikake
COMIC Megastore 2005-06
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no San (Mae)
COMIC Muga 2005-03 Vol.18
un happy birth day
Comic Moe Max Vol.5
[Tenny Le Tai (R-Koga, Pia Pia)] 逮捕されちゃうぞ (3x3 Eyes, Minky Momo, Nadia, Hoshizuki Paradise, You're Under Arrest)
(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Fallen Angela (Rakuen Tsuihou -Expelled from Paradise-)
COMIC Masyo 2020-10
Comic Moe Max Vol.3
[Kogaino] Datte Shitain Damon
[R-Koga] Tsuku Mimi Ch. 13
COMIC HOTMILK 2017-02 [Digital]
[R-Koga] Pink no Hakumaku | Pink Thin Film
COMIC Masyo 2010-08
(SC65) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] My Beautiful Dark Deranged Fantasy! (Amagi Brilliant Park) [English] [doujin-moe.us]
Fuwawan
COMIC Megastore Alpha 2014-10
(C74) [Kakogawa-ya (Kakogawa Tarou)] Party Bullets (Mahou Shoujo Lyrical Nanoha)
[R-Koga] Higyaku Kyoushitsu [Chinese]
Comic Masyo 2017-05
COMIC Mugen Tensei 2017-07
(C77) [CELTRANCE (Kogaku Kazuya)] Ijiwaru Kagami. Ijirare Konata. (Lucky Star)
(C56) [Brook Studio (kosuke)] kosuke (Kogawa Masayoshi) Kanzen Sairoku Kojinshi Daisandan - Oudou (Various)
(C78) [CELTRANCE (Kogaku Kazuya)] Choudenji Spin (Toaru Kagaku no Railgun)
COMIC XO 2008-06 Vol.25
COMIC HOTMILK 2018-03 [Digital]
COMIC Muga 2005-04 Vol. 19
Kono Subarashiki Sekai o Mou Ichido - Wonderful World Once Again
COMIC Mugen Tensei 2017-09 [Digital]
(C78) [Tsurikichi Doumei (Kogawa Masayoshi, Umedama Nabu)] Senjou no Ecchi EROMAN (HEROMAN, Valkyria Chronicles)
COMIC HOTMILK 2017-05 [Digital]
(COMIC1☆13) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bougin (Ryuuou no Oshigoto!)
[Nekoga Jun] Fushigi no Kuni no Chikubi-chan
(C65) [Niitakayama Tozantai (Kogawa Yasushi)] Card Captor Sakura + Zoukyou Kaiteiban (CardCaptor Sakura, Hyper Police, Sakura Taisen)
Futa o Tojireba Hako no Naka
SWEET LIPS + SHARAKU SPECIAL + MOON RHAPSODY
(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]
(Kouroumu 9) [Seishinkan Eikyuu (Various)] KogaSana wa Watashi no Paipaigasa (Touhou Project)
Reisalin Mousou
[Konnyaku Nabe (magifuro Konnyaku)] Odoroki no Kogasa dezumu (Touhou Project) [English] [CGrascal] [Digital]
COMIC Momohime 2005-09
[Komekouji] Chikadou Bukkake Jigoku
Succubus School Life 1-nensei Hen
(C85) [CELTRANCE (Kogaku Kazuya)] Mamimamix (Puella Magi Madoka Magica) [English] [potocat]
(C90) [CELTRANCE (Kogaku Kazuya)] TaRyuuTen (Kantai Collection -KanColle-)
kamimachikko!
COMIC HOTMILK 2017-01 [Digital]
[Anthology] Gochuumon wa Okimari Desuka
(C82) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Marriage Experience (Sword Art Online)
(C84) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] CATS AND DOGS 2 (Hentai Ouji to Warawanai Neko.)
COMIC Momohime 2003-11
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [冰窖绅士汉化] [Digital]
COMIC XO 2009-04 Vol.35
COMIC Megastore Alpha 2014-09
Bishoujo Doujinshi Battle 7
COMIC Masyo 2011-01
PRETTY TIED UP
COMIC Megastore 2006-12
[Anthology] Moe Hime Vol.03
Hinakan Hi! Vol. 05
[R-Koga] Shoujo Byoutou
(SC56) [Amagi Seitetsusho (Ebisu)] Laboratory Animals + Hermaphroditism = Passion (Medaka Box) [English] -Krizalid-
[R-Koga] Aigan Shoujo
COMIC Momohime 2004-01
(C91) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Flowers of a lost country (Shuumatsu no Izetta)
(C95) [Service Heaven (Azukiko)] Seishun Buta Yarou X Mai X Tomoe (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai)
COMIC Masyo 2011-07
Bunny Koga-tan
BUSTER COMIC 2016-09
(Hanjuku Hero Life WEST) [Reisei Hormone (Soujiroh, Kikogaminata)] BURN DOWN (My Hero Academia)
morning engage
Pillow Talk mo Oko Nomi de
COMIC Momohime 2003-04 Vol. 30
COMIC XO 2009-03 Vol. 34
Ane no Kawari ni Namaiki na Futago Shimai o Saikyouiku?
(C81) [Tenny Le Tai (R-Koga)] Imouto-tachi wa Asoko ga Setsunai (Boku wa Tomodachi ga Sukunai)
COMIC Masyo 2014-10
COMIC Masyo 2011-05
Tsukioka Kogane
COMIC Megastore 2005-08
[R-Koga] Bubunteki Otonaka Keikaku
Comic Masyo 2010-02
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no Ni
COMIC Megastore 2008-09
(Reitaisai 14) [Hakusai no Ie (Akinashi)] Kogasa no Aiaigasa (Touhou Project)
(C94) [Goromenz (Yasui Riosuke)] Hamedori Koga-tan (THE iDOLM@STER: Shiny Colors)