[Masayoshi Kogawa] Kangoshi Saotome Ayako no Nichijyou (special chapter color version)
Kogane to Pr
[R-Koga] Shoujo Byoutou
Niji to Sanji no Majiwaru hon
COMIC Himedorobow 2008-07
(COMIC1☆14) [Showa Saishuu Sensen (Hanauna)] Tsukioka Kogane no Special Hatsutaiken (THE iDOLM@STER: Shiny Colors) [Chinese] [夏月兔个人汉化]
Comic Hime Dorobou 2008-05
COMIC Megastore Alpha 2014-11
[R-Koga] Nii-chan Senyou [Digital]
(C82) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Marriage Experience (Sword Art Online)
[Anthology] Hinakan 10
COMIC Momohime 2007-05
COMIC Masyo 2015-08 [Digital]
Soushuuhen VIRTUAL TO HOLE
COMIC Megastore 2009-02
COMIC Momohime 2003-11
COMIC Masyo 2015-07
[Ogeretsudan (Shinjima Saki)] Scatrina
[Hakidame no Koganemushi (Koganemushi)] Nikutai Henka Shoujo Yawa ~MaGal Kissa no Nanokakan~ | 辣妹咖啡七日谈 [Chinese] [K记翻译] [Digital] [Incomplete]
[Guchokuya (Spec-R)] Moeru! Oniisan (Pia Carrot e Youkoso!!)
COMIC Masyo 2017-05 [Digital]
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [CE家族社] [Digital] [Incomplete]
COMIC Masyo 2016-01
Shinymas Haramase Shuukai Play
COMIC Masyo 2014-10
COMIC Masyo 2015-01
COMIC Masyo 2012-08
COMIC Megastore Alpha 2014-10
(C95) [CELTRANCE (Kogaku Kazuya)] MamimamiX digress (Puella Magi Madoka Magica)
Tachiagare Shokun
skyi Ubaiai Fella
(C84) [Konnyaku Nabe (magifuro Konnyaku)] Koga Ryona (Touhou Project) [Chinese] [yuanzhongwo汉化]
[R-Koga] Sodachi Kake - Middle of Growing
(C78) [Tsurikichi Doumei (Kogawa Masayoshi, Umedama Nabu)] Senjou no Ecchi EROMAN (HEROMAN, Valkyria Chronicles)
BUSTER COMIC 2014-01
(C92) [Shinkouzan Tozantai (Kogawa Yasushi)] Anoko no Mune wa Horizon (Log Horizon)
Comic Megastore 2007-01
COMIC Masyo 2011-05
DLsite Girl's Maniax Anthology vol.4
COMIC Masyo 2013-08 [Digital]
COMIC XO 2008-01 Vol. 20
(C95) [Mix Fry (Takurou)] Bunny Koga-tan (THE iDOLM@STER: Shiny Colors)
(C83) [CELTRANCE (Kogaku Kazuya)] Gyakushuu no Akai Hito (Puella Magi Madoka Magica)
(Reitaisai 14) [Hakusai no Ie (Akinashi)] Kogasa no Aiaigasa (Touhou Project)
(CT7) [Tsurikichi Doumei (Kogawa Masayoshi)] Tenjouin Asuka Only Hon (Yu-Gi-Oh! GX)
[H-Magazine] Comic MoeMax - Vol.009 [2008-02]
(C84) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ULTIMARATIO (Sword Art Online)
COMIC Masyo 2014-12
Liver to H na Hibi | Days of H with Livers
(C46) [Tenny Le Tai (Aru Koga)] R Time Special (3x3 Eyes, Ranma 1/2, Sailor Moon)
Surprise Meister KogaNue
(brilliant days 4) [Inukare (Inuyashiki)] Pillow Talk mo Oko Nomi de (Ensemble Stars!)
(SC2018 Spring) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Camp no Susume (Yuru Camp)
COMIC Masyo 2014-04
(Kouroumu 5) [Shigunyan] Tapopai ☆ Kogasa (Touhou Project)
COMIC Momohime 2004-01
[STUDIO SHARAKU (Sharaku Seiya)] Yoiko no Ratai Book 2 (H2) [2000-03-03]
Mayonaka no Orpheus
[Kogaino] Black Five [English]
[Anthology] Denei Tamatebako 4 - Utakata no Tenshi-tachi (Various)
COMIC Momohime 2005-09
[Anthology] Bishoujo Asobi - Cutie Pets [Chinese]
COMIC Megastore 2005-09
Suwarete Nomarete Kogasa-chan
(C78) [Aichiko (ubizo)] Nekogami Akira-sama to Issho. (Lucky Star)
COMIC HOTMILK 2019-01 [Digital]
COMIC HOTMILK 2017-10 [Digital]
COMIC Masyo 2016-08
(Yumeiro ★ Symphony) [Haramushi. (Kasaoka Shinichi)] Kyoukenbyou (Ensemble Stars!)
COMIC HOTMILK 2017-03 [Digital]
COMIC HOTMILK 2017-07 [Digital]
(SC23) [Chocolate Parfait (Sakuraba Yukine)] Illya to Asobo! (Fate/stay night)
COMIC Megastore Alpha 2014-04
COMIC XO 2007-10 Vol. 17
COMIC Megastore 2009-05
COMIC Megastore Alpha 2013-11
(C78) [Tsurikichi Doumei (Kogawa Masayoshi)] EROMAN (HEROMAN) [English] [_ragdoll] [Incomplete]
Byousoku de Osu Ochi suru InCha na Futanarikko Kanzenban
[Kogaino] Eroseku!
COMIC Momohime 2006-04 Vol. 66
Otokonoko Kaihatsu Choukyoushi Yuika
(C44) [Tenny Le Tai (R-Koga, Pia Pia)] Lunar Dancer (Bishoujo Senshi Sailor Moon)
COMIC Masyo 2017-07 [Digital]
[R-Koga] Papa no Seikyouiku - Papa's Sex Education
(C94) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ETOILE (Shoujo Kageki Revue Starlight) [Chinese] [残碑日月个人汉化]
[R-Koga] Chicchai kedo, Nurunuru Ch. 4-5 [English] [SirC]
Negi x Kogami Ryoken
Gekkan Comic Muga 2004-06 Vol.10
COMIC Momohime 2006-01
COMIC Masyo 2016-05
COMIC Megastore Alpha 2015-03
COMIC Masyo 2014-08
[NAGIYAMASUGI] SANAKOGAEROHON
COMIC Momohime 2006-09
[Nozarashi (Nozarashi Satoru)] ROYAL Medaka SCRAMBLE (Medaka Box) [English] [918] [Digital]
(C84) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ULTIMARATIO (Sword Art Online) [English] [DirtyTranslations]
(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Brilliant Christmas (Amagi Brilliant Park) [Chinese] [脸肿汉化组]
[TSF no F (meito)] Sakyubasu ♀ ni Kyousei Tenshoku sa se Rareta Ore ♂ | I (♂) was forcibly changed into a succubus (♀) [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
COMIC HOTMILK 2017-11 [Digital]
[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)
Magazine Cyberia Vol. 131
COMIC MASYO 2013-02
(SC59) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Kagami-san Maji Angel (Sasami-san@Ganbaranai)
[Kakogawa Tarou] DOLL HAZARD [Digital]
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon | The Raping, Impregnating and Popping of Kogasa-chan's Cherry Book (Touhou Project) [English] [Digital]
COMIC Masyo 2017-01
(C93) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ROYAL SECRET (Azur Lane)
(C75) [CELTRANCE (Kogaku Kazuya)] Seigeki Shiei! (Lucky Star) [English] [Shinryu]
[Anthology] Youchien II
[Tenny Le Tai] Neko Maid File
(C37) [MATSUBAYA Corporation (Various] Route RANMA (Ranma 1/2)
COMIC XO 2009-02 Vol.33
COMIC Masyo 2010-04
Sensei Dame desu...
COMIC Megastore 2006-09
COMIC Megastore Alpha 2013-09 [Digital]
Lum Can 3 (Urusei Yatsura)
(Hanjuku Hero Life WEST) [Reisei Hormone (Soujiroh, Kikogaminata)] BURN DOWN (My Hero Academia)
[Anthology] Kindan Kanin Vol. 25 Boshi Seikou
Kokoro Ubaware Koi Kogare
Niji Saimin
Mitsumine wa Hatachi ni Narimashita.
(Kouroumu 9) [Seishinkan Eikyuu (Various)] KogaSana wa Watashi no Paipaigasa (Touhou Project)
(Puniket 15) [USO Seisakusho (Solomon K)] Kogamin (Lucky Star)
[R-Koga] Sodachi Kake
(C93) [MEGA-MIX, Penpengusa Club (Nekoga Yoshiki, Katase Minami)] Ereshkigal Youkoso Chaldea e! (Fate/Grand Order)
[Tenny Le Tai] Neko Maid Club
[USUMY] Nuresugi Nikubou Shidou ~Ochita Ginban no In Tenshi~
[Anthology] Digital Puni Pedo! Vol. 12
(C95) [Nikuyakitei (Nikuyaki)] Mitsumine Yuika no Yoru no Eigyou Katsudou Kiroku. (THE iDOLM@STER: Shiny Colors)
COMIC XO 2009-07 Vol. 38
COMIC Masyo 2016-02
COMIC HOTMILK 2017-08 [Digital]
(C87) [nocohica (Yuika)] Kirameki Winter Holiday | Sparkling Winter Holiday (Love Live!) [Chinese] [沒有漢化]
[Futokoro Gatana (Kogaino)] Miya Ogi [English] [DesuDesu]
(C70) [Kakogawa-ya (Kakogawa Tarou)] ASHE HAITENAI (Final Fantasy XII)
Comic Megastore 2004-06
ENVY of ZERO
COMIC Megastore 2009-12
Comic Megastore 2001-07, 08
[R-Koga] Momi no Ie
DolWota Nakama ga Idol ni Naru Mae ni Shita Hon
[Anthology] Hinakan 6
COMIC Megastore 1999-09
COMIC Megastore 2006-11
[Tenny Le Tai (R-Koga)] R Time Special (3x3 Eyes, Ranma 1/2, Sailor Moon)
(C81) [Midoriya (Ryokusiki)] KogaSana! (Touhou Project)