Hinakan Hi! Vol. 02
[R-Koga] Momi no Ie
(C91) [CELTRANCE (Kogaku Kazuya)] Ma ni Miirareshi Mahou Shoujo wa Mi o Kurai Suitsukusu 2 (Puella Magi Madoka Magica)
COMIC Masyo 2015-07
kamimachikko!
[Anthology] Paro Paro Oukoku 3 (Various)
COMIC Momohime 2005-07
[R-Koga] Bubunteki Otonaka Keikaku [English] [biribiri]
[Masayoshi Kogawa] Kangoshi Saotome Ayako no Nichijyou (special chapter color version)
(C84) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ULTIMARATIO (Sword Art Online)
COMIC Momohime 2006-09
Loli Neko HARD
(C83) [Takoyaki-batake (Takoyaki) Kogasa Surprise (Touhou Project) [English] [CGrascal]
(brilliant days 4) [Inukare (Inuyashiki)] Pillow Talk mo Oko Nomi de (Ensemble Stars!)
COMIC Momohime 2003-04 Vol. 30
Sakuya to Kogane ga Muchimuchi Mizugi de Ecchi na Gohoushi Shichaimasu!
[Tenny Le Tai] Ami chan AGEIN (Bishoujo Senshi Sailor Moon)
[Anthology] Kono Hito Chikan Desu! Vol.04
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [CE家族社] [Digital] [Incomplete]
COMIC HOTMILK 2017-10 [Digital]
COMIC HOTMILK 2019-07
Ote, Mate, Itte
Kokoro Ubaware Koi Kogare
(Reitaisai 13) [Kaaburidou (Neno)] Kogasa to H na Otokonoko (Touhou Project)
Kiyoka Hitomaku | Summer Fling
COMIC XO 2008-04 Vol.23
(C53) [STUDIO SHARAKU (Sharaku Seiya)] Yoiko no Ratai Book 4 Kai (H2)
[Anthology] Digital Puni Pedo! Vol. 12
COMIC XO 2009-08 Vol.39
COMIC HOTMILK 2018-02 [Digital]
(C66) [Shinkouzan Tozantai (Kogawa Yasushi)] Happa Tai 2 Revised Edition (ToHeart, Kizuato, and Magical Antique)
Shibuya Rin wa Producer no Yume o Miru ka?
COMIC HOTMILK 2021-05
COMIC Masyo 2016-09 [Digital]
Sekai de Ichiban Neko Maid
COMIC Megastore 2007-08
Hajimete no Gakusei Beit Shinjiteita Tenchou ni Datsu Shojo Sareta Tokai o Shiranai Gakusei
COMIC Masyo 2014-12
COMIC Momohime 2004-01
[Hakidamenokoganemushi]Magical Girl Archives [English][_ragdoll]
(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Fallen Angela (Rakuen Tsuihou -Expelled from Paradise-) [Chinese] [无毒汉化组]
COMIC Megastore 2011-10
COMIC Momohime 2007-05
[Anthology] Kono Hito Chikan Desu! Vol.01
Boku no Senpai, Nakadashi Koushuu Benjo Ochi
[Anthology] Tsuyokikko - This Girl Is Tsundere!
Comic Megastore 2001-01
COMIC Masyo 2019-04 [Digital]
[R-Koga] Tumatte Yonde
[Mogiki Hayami] Karada Counselor | 很好色的肉體顧問 [Chinese]
COMIC MUGA [2004-08] Vol.12
Mitsurin Tanken Bloom Journey
Comic Moe Max Vol.5
(Renai Jiyuugata! Natsu Honban) [Uchuu (Hikoushi)] Rei-chan, Kirei da yo! (Free!)
COMIC Momohime 2003-11
[NAGIYAMASUGI] SANAKOGAEROHON
(C82) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Marriage Experience (Sword Art Online)
(C92) [CELTRANCE (Kogaku Kazuya)] Mamimamix 3 (Puella Magi Madoka Magica)
逮捕されちゃうぞ
COMIC Megastore Alpha 2014-10
[Anthology] Last Child
[KimMundo] Lux gets Ganked! (League of Legends) [English] [Rewrite]
COMIC Megastore 2005-08
COMIC Megastore 2004-08
(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!) [Chinese] [绅士仓库汉化]
[R-Koga] Tsuru Tsuru Mumou Chitai
Surprise Meister KogaNue
COMIC Masyo 2017-09 [Digital]
[R-Koga] Chicchai kedo, Nurunuru Ch. 4-5 [English] [SirC]
COMIC HOTMILK 2018-07 [Digital]
COMIC Muga 2004-12, 2005-01 combination
[Kogaino] Sonna Anata ga Sukina Node | I Like It When You're Like That [English] [DesuDesu] [Decensored]
(C80) [Youkouro (Various)] Youkouro no Dakimakura 2007-2008 Nen-ban (Various)
[Tenny Le Tai] Konoko Nekonoko
(C85) [CELTRANCE (Kogaku Kazuya)] Mamimamix (Puella Magi Madoka Magica)
Tsukioka Kogane no Special Hatsutaiken
Suwarete Nomarete Kogasa-chan
COMIC Megastore Alpha 2015-02
COMIC Megastore 2006-05
COMIC Megastore Alpha 2015-09
COMIC Megastore 2009-05
Comic Megastore 2004-02
(C75) [abgrund (udk)] BD! (Narutaru)
COMIC HOTMILK 2017-02 [Digital]
COMIC Masyo 2015-11 [Digital]
COMIC Masyo 2015-10 [Digital]
(C95) [Omocha Kaden (Beni Bana)] Saimin Usagi (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai)
Comic Megastore 2004-09
COMIC Megastore Alpha 2014-03 [Digital]
[Anthology] Kemono for ESSENTIAL [Digital]
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [冰窖绅士汉化] [Digital]
Bunny Senpai Room
(C57) [Kamogawaya (Kamogawa Tanuki, Kakogawa Tarou)] "Daishizen no Oshioki Desu." 3 (Samurai Spirits)
COMIC Megastore 2013-01
[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)
Shitsuraku
Omoide Level Genkai Toppa Shita Tsukioka Kogane wa Yonayona P to no Ecchi o Mousou Shite Onanie Shite Shimau
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) [Digital]
Reisalin Mousou
[Circle Eden (Diisuke, Adon no Aniki)] Medaka Sex (Medaka Box)
COMIC HOTMILK 2021-02
COMIC Momohime 2007-04
xxCOMPLEX
(C84) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] ULTIMARATIO (Sword Art Online) [English] [DirtyTranslations]
[CELTRANCE (Kogaku Kazuya)] Maki-chan ga Hajimete Nico-chan to Ecchi suru Hon (Futanari Ban) (Love Live!) [English]
(C95) [Mix Fry (Takurou)] Bunny Koga-tan (THE iDOLM@STER: Shiny Colors)
[Lolimate Seizou Koujou (Lolimate)] Uso no Odorokashikata o Oshierarete Tokuige ni Jissen suru Kogasa-chan (Touhou Project) [Digital]
COMIC Masyo 2017-11 [Digital]
(C94) [Blue Section (Arai Kogane)] Sweety Rain. (Kantai Collection -KanColle-)
Comic Megastore 2004-11
COMIC Megastore 2010-12
Negi x Kogami Ryoken
COMIC HOTMILK 2017-03 [Digital]
Odoroki no Kogasa dezumu
[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]
(C85) [Konnyaku Nabe (magifuro Konnyaku)] Tatara Kogasa Jiken | Tatara Gasacide Incident (Touhou Project) [English]
COMIC HOTMILK 2017-06