(C83) [Takoyaki-batake (Takoyaki) Kogasa Surprise (Touhou Project) [English] [CGrascal]
COMIC Megastore 2005-12
Gekkan Comic Muga 2004-06 Vol.10
(COMIC1☆6) [Ichigo Pants (Kaguyudu)] Hentai Ouji ni Okasareta Neko. (Hentai Ouji to Warawanai Neko.)
[Pyramid House (Muscleman)] Boukoku no Elf Hime [English] [EHCOVE]
Comic Megastore 2001-03
COMIC Megastore 2011-07
[R-Koga] Soushoku Danshi ga Kemono SEX ni Hamaru made.
COMIC Masyo 2015-07
[CELTRANCE (Kogaku Kazuya)] CANDY POCKET (Lucky Star) [English] [The Chrysanthemum Translations] [Digital]
COMIC Megastore 2008-02
Playing Mommy and Daddy [English] [Rewrite] [olddog51]
KogaSana wa Watashi no Paipaigasa
[Circle Eden (Diisuke, Adon no Aniki)] Medaka Sex (Medaka Box)
Suwarete Nomarete Kogasa-chan
[Anthology] Hinakan 8
Comic Megastore 2003-09
[Enueeru] 精液逆流JK
(Kouroumu 5) [Shigunyan] Tapopai ☆ Kogasa (Touhou Project) [English] [CGrascal]
(C87) [Hooliganism (Murasaki Syu)] Hentai no Hentai no Hentai no Hentai no Sono Sarani Hentai no (Gekkan Shoujo Nozaki-kun)
(C89) [Hooliganism (Murasaki Syu)] Hentai no Hentai no Hentai no Hentai no Sono Sarani Hentai no (Gekkan Shoujo Nozaki-kun) [Chinese] [CE家族社]
[Groucho (Enkin)] Azuki Azusa no Hentai teki na Seikatsu. (Hentai Ouji to Warawanai Neko.)
COMIC HOTMILK 2016-10
COMIC Masyo 2015-08
[yam] Hentai Onii-san to Ichirinsha Shoujo | Pervert Guy and Unicycle Girl (Petit Hame!!) [English] {Mistvern + Bigk40k}
(SC62) [Seven Days Holiday (Koga Nozomu, Shinokawa Arumi)] Yamato ga Kite kurenai node Taihou ga Karada o Hatte Teitoku no Onegai o Kiku Hanashi (Kantai Collection -KanColle-) [Chinese] [final個人漢化]
(C94) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ETOILE (Shoujo Kageki Revue Starlight)
BUSTER COMIC 2015-07 [Digital]
(SC60) [CANVAS+GARDEN (Miyasaka Miyu)] Wanko to Issho (Hentai Ouji to Warawanai Neko.)
COMIC Megastore 2009-12
[R-Koga] Sodachi Kake - Middle of Growing
[Nabeyashiki (Nabeshiki)] Sakuya to Kogane ga Saimin de AV Debut Suru Hon (THE iDOLM@STER: Shiny Colors) [Digital]
(C92) [CELTRANCE (Kogaku Kazuya)] Mamimamix 3 (Puella Magi Madoka Magica)
[HENTAI MUSUME (Nezu Meta)] Putit-Scat 11 [Digital]
COMIC Megastore 2004-04
COMIC Megastore 2009-07
COMIC Masyo 2010-07
COMIC Masyo 2011-08 [Digital]
(C92) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Girl’s wish (Girls und Panzer)
(COMIC1☆11) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Eromanga Sensei to Yamada Elf Sensei no Eromanga (Eromanga Sensei)
(C75) [CELTRANCE (Kogaku Kazuya)] Seigeki Shiei! (Lucky Star) [English] [Shinryu]
COMIC Megastore Alpha 2013-09
Surprise Meister KogaNue
(COMIC1☆7) [Renai Mangaka (Naruse Hirofumi)] Hentai koi ga Escalate Sureba Warawanai Neko mo...? (Hentai Ouji to Warawanai Neko)
COMIC XO 2008-12 Vol.31
[Tenny Le Tai] Konoko Nekonoko
COMIC HOTMILK 2018-10 [Digital]
[CELTRANCE (Kogaku Kazuya)] CANDY POCKET (Lucky Star) [Digital]
COMIC Megastore Alpha 2015-05
Yasuhara Tsukasa's affection of heaven from
[Isako Rokuroh] Hentai Kazoku - Abnormal Family (Yokujou Boshi) [English] [shinkage] [Decensored]
[R-Koga] Osanai Mitsu
COMIC Megastore 2001-10
(C53) [STUDIO SHARAKU (Sharaku Seiya)] Yoiko no Ratai Book 4 Kai (H2)
(SC56) [AMAGI AN IRONWORKS (Ebisu)] Laboratory Animals + Hermaphroditism = Passion. (Medaka Box)
BUSTER COMIC 2015-05
COMIC Masyo 2016-01
Futanari Joshi no Hentai Hyaku Gou Koubi
[Ninniku(Kari)] Chinko Raiko-san x Futsuu Kogasa no Dengeki Manga (Touhou Project)
(SUPER26) [hummel (Shia)] which (Ensemble Stars!) [English] [Anzu]
[Kogaino] Yabakune
(俺と角煮と油そば) I Had Grown A Tail When I Got Up In The Morning Part 2 [English] (CrayZayJay)
COMIC Masyo 2016-05
COMIC Masyo 2016-09
Sakuya to Kogane ga Saimin de AV Debut Suru Hon =White Symphony=
(COMIC1☆14) [Showa Saishuu Sensen (Hanauna)] Tsukioka Kogane no Special Hatsutaiken (THE iDOLM@STER: Shiny Colors) [Chinese] [夏月兔个人汉化]
[R-Koga] Bokukko to Shiroi Onaka [Digital]
[Kogaino] Eroseku!
Maikuromozaikubikini de ten'nai roshutsu
COMIC HOTMILK 2018-07 [Digital]
Comic Masyo 2005-01
COMIC Masyo 2015-10 [Digital]
[R-Koga] Miseijuku Bitch
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no San (Mae) [Chinese] [發燒狼友個人漢化]
COMIC Megastore 2011-10
(SC2018 Spring) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Camp no Susume (Yuru Camp)
[NAGIYAMASUGI] SANAKOGAEROHON
[Kogaino] Sonna Anata ga Sukina Node | I Like It When You're Like That [English] [DesuDesu]
(brilliant days) [Mayonaka (Ohiru)] it boy (Ensemble Stars!)
(C81) [Neko Tantei Dan (ar-mai)] Hentai Ouji х Hentai Shoujo (Hentai Ouji to Warawanai Neko.)
[R-Koga] Innocent Sex
[Nozarashi (Nozarashi Satoru)] ROYAL Medaka SCRAMBLE (Medaka Box) [Digital]
COMIC Masyo 2016-02
[R-Koga] Chicchai kedo, Nurunuru
[hentaiworks (Aruma)] Futanari Sennou Choukyougai no Nichijou Zenpen
[Lapis Lazuli (Tukazi)] Yokodera-kun Chi no Barbara-san (Hentai Ouji to Warawanai Neko.) [Digital]
Sanae-san to Kogasa-san
(C83) [Tenny Le Tai (R-Koga)] Chuunibyou Demo Ecchi Shitai (Chuunibyou Demo Koi ga Shitai!)
[HENTAI MUSUME (Nezu Meta)] Putit-Scat 12 [Digital]
(C81) [HENTAI MUSUME (Nezu Meta)] Putit-Scat 9
COMIC HOTMILK 2016-09 [Digital]
COMIC Megastore 2005-01
COMIC Megastore 2007-04
COMIC MUGA [2004-08] Vol.12
Kogasa Surprise
Comic Megastore 2001-05
COMIC XO 2006-08 Vol. 3
(C70) [Tenny Le Tai (Aru Koga)] Chiputto Sister (Chokotto Sister)
COMIC Hime Dorobou 2009-09
COMIC Megastore 2012-05
(SC58) [Oracle Eggs (Suihi)] Hen Neko Dokuhon (Hentai Ouji to Warawanai Neko.)
COMIC Masyo 2018-10 [Digital]
(CT7) [Tsurikichi Doumei (Kogawa Masayoshi)] Tenjouin Asuka Only Hon (Yu-Gi-Oh! GX) [English]