[R-Koga] Higyaku Kyoushitsu [Digital]
(C65) [Niitakayama Tozantai (Kogawa Yasushi)] Card Captor Sakura + Zoukyou Kaiteiban (CardCaptor Sakura, Hyper Police, Sakura Taisen)
(C62) [Kakogawa-ya (Kakogawa Tarou)] Ore to Foreskin Bri ~Me and Foreskin~ (Guilty Gear)
[R-Koga] Koakuma Acme
[Anthology] Kono Hito Chikan Desu! Vol.01
(Love me do Cheer) [Chumimin (Tsutsumi Tsumimi)] un happy birth day (Ensemble Stars!)
Comic Masyo 2005-07
(SC2015 Summer) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bell-kun wa Uwakimono | Is Bell a Playboy? (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] [EHCOVE]
Kimi to Natsuyasumi
[Kogaino] Sonna Anata ga Sukina Node | I Like It When You're Like That [English] [DesuDesu]
BUSTER COMIC 2015-11 [Digital]
(SC65) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] My Beautiful Dark Deranged Fantasy! (Amagi Brilliant Park) [Chinese] [无毒汉化组]
COMIC Megastore 2012-11
COMIC Megastore 2010-07
COMIC Megastore 2009-08
UNDER THE SKY
[Konnyaku Nabe (magifuro Konnyaku)] Odoroki no Kogasa dezumu (Touhou Project) [Chinese] [CE汉化组] [Digital]
(C91) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Flowers of a lost country (Shuumatsu no Izetta)
Ane no Kawari ni Namaiki na Futago Shimai o Saikyouiku?
COMIC Mugen Tensei 2017-07
Sakuya to Kogane ga Minami no Shima de Ecchi na Satsuei Sarechaimashita
COMIC Megastore Alpha 2015-10 [Digital]
[Lolimate Seizou Koujou (Lolimate)] Uso no Odorokashikata o Oshierarete Tokuige ni Jissen suru Kogasa-chan (Touhou Project) [Digital]
COMIC Mugen Tensei 2017-01
COMIC MUGA [2004-08] Vol.12
Dandan Eyes (3x3 Eyes)
COMIC Masyo 2013-12
COMIC Megastore 2010-06
[Koga Ryohei] El-tentacle Birth Lady's Mk.B Ex.1
(C68) [Kakogawa-ya (Kakogawa Tarou)] ROWDY BUTTERFLY (Dead or Alive)
[Anthology] PetaFeti. 16 [Digital]
[Digital Lover] Ninitan Ryoujoku Nikki
[koga te kko]tosiue no kare ha ama ku ida ku。~XX saisa no yara sii zyouzi~02|被年上男友溺愛怀抱~xx年齡差的羞澀情事~02[中文] [橄榄汉化组]
[Tsurikichi-Doumei (Kogawa Masayoshi)] Oudou ~Jumping High Kick no Shou~ (Various)
Ero Maid Aiki-chan no Gohoushi
Asoko ga Ookikute Nayandeiru Shota to Itoko no Onee-san Sono 2
(C77) [MEGA-MIX (Nekoga Kouki)] To Aru Yumeutsutsu no Railgun (Toaru Kagaku no Railgun)
COMIC XO 2008-04 Vol.23
[R-Koga] Bubunteki Otonaka Keikaku [English] [biribiri]
[R Koga] Tsukumimi 2
(C89) [Konnyaku nabe (Various)] R-18G Koga Ryona Goudoushi 3 Koga Ryonabe Shime (Touhou Project)
(C78) [CELTRANCE (Kogaku Kazuya)] Choudenji Spin (Toaru Kagaku no Railgun)
Kogami Ryoken mo neko ni naru.
Sakuya to Kogane ga Saimin de AV Debut Suru Hon
(C94) [Kansai Gyogyou Kyoudou Kumiai (Marushin)] Idol Nara Seikoushou No Kokoroe Kurai Arubeki Dato Omouyo Kogane Chan (THE iDOLM@STER: Shiny Colors) [English] [NHNL]
(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] SISTER FAERIE (Sword Art Online)
(C44) [Dai Nippon Kodomo Shuppan (DONKEY)] Lycéene Nouveau 1
(C92) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Girl’s wish (Girls und Panzer)
[R-Koga] Bokukko to Shiroi Onaka [Digital]
COMIC Megastore 2008-08
COMIC Megastore 2010-05
COMIC Megastore Alpha 2014-12
[Horsetail] Zoku Kaa-san Ja Nakya Dame Nan Da!!!
(C89) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] IYASHIKASHI (Dagashi Kashi) [Chinese] [塔布里斯個人漢化]
COMIC Megastore Alpha 2014-10
COMIC Masyo 2011-08 [Digital]
COMIC HOTMILK 2018-03 [Digital]
COMIC Masyo 2016-11 [Digital]
Comic Mate 2008-02
[Tsurikichi-Doumei (Kogawa Masayoshi)] Oudou ~Suichoku Rakka Shiki Buren Buster no Shou~ (Ojamajo Doremi)
COMIC Megastore Alpha 2015-04
[Tenny Le Tai] Sekai de Ichiban Neko Maid
COMIC Megastore 2009-07
(C70) [Kakogawa-ya (Kakogawa Tarou)] ASHE HAITENAI (Final Fantasy XII) [English] [Rinruririn]
(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-)
[Nozarashi (Nozarashi Satoru)] ROYAL Medaka SCRAMBLE (Medaka Box) [English] [918] [Digital]
[Lolimate Seizou Koujou (Lolimate)] Uso no Odorokashikata o Oshierarete Tokuige ni Jissen suru Kogasa-chan (Touhou Project) [Chinese] [CE家族社] [Digital]
COMIC Megastore 2008-07
(CR29) [Turikichi Doumei (Kogawa Masayoshi, Umedama Nabu)] Tsurikichi-Doumei No Color Bon Ya! (Various)
[R-Koga] Boku ga Kemono SEX ni Hamaru made
[R-Koga] Majime Nanoni Hiyake Bitch ♡
BUSTER COMIC 2013-05
Camp no Susume
BUSTER COMIC 2013-03
ただしくつかいましょう。
COMIC Megastore 2012-05
Ore no Maid ga Hankouteki nanode Saikyouiku?
[Raiuzo Taira] BUSTED!
Tsukenaku Temo Daijoubu Desuyo? ~Koga Koharu Hen~ Preview
COMIC HOTMILK 2017-04 [Digital]
[Hakidame no Koganemushi (Koganemushi)] Zetsuen Unaji (Kantai Collection -KanColle-) [Chinese] [这很恶堕汉化组X基德汉化组] [Digital]
(C85) [Konnyaku Nabe (magifuro Konnyaku)] Tatara Kogasa Jiken (Touhou Project)
COMIC HOTMILK 2016-09 [Digital]
(C81) [TAIL UP! (Arima Yutaka)] KogaCyclone (Touhou Project) [English] [QB-translations]
COMIC Megastore 2007-08
Nue Koga ni Ippouteki ni Sakusei Sareru Hon
COMIC HOTMILK 2020-02
(COMIC1☆13) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bougin (Ryuuou no Oshigoto!)
(COMIC1☆14) [Showa Saishuu Sensen (Hanauna)] Tsukioka Kogane no Special Hatsutaiken (THE iDOLM@STER: Shiny Colors)
COMIC Megastore Alpha 2015-10
(C65) [Renrakumou AMI Doujin Section] AMI Jiyuuchou Lolita
COMIC Megastore 2010-02
(CCTokyo137) [ZERO SEVEN (Damu)] in itinere (Ensemble Stars!)
Loli Neko HARD
COMIC Masyo 2015-11
COMIC Megastore 2007-06
COMIC HOTMILK 2017-01 [Digital]
BUSTER COMIC 2016-09
(C76) [abgrund (udk)] Taru Yume 5 (Narutaru) [Chinese] [刷牙子漢化]
[Midnight Muumus (Giu)] Miminari ga Suru to... [English] [Samachan]
(C85) [CELTRANCE (Kogaku Kazuya)] Mamimamix (Puella Magi Madoka Magica) [English] [potocat]
COMIC Megastore Alpha 2014-03 [Digital]
[Ninniku(Kari)] Chinko Kokoro x Futsuu Kogasa no Bousou Manga (Touhou Project)
(C91) [CELTRANCE (Kogaku Kazuya)] Ma ni Miirareshi Mahou Shoujo wa Mi o Kurai Suitsukusu 2 (Puella Magi Madoka Magica)
[CELTRANCE (Kogaku Kazuya)] M.P.E.C. - Madopanenecharge (Puella Magi Madoka Magica) [Digital]
[CELTRANCE (Kogaku Kazuya)] Maki-chan ga Hajimete Nico-chan to Ecchi suru Hon (Futanari Ban) (Love Live!) [English]
(C48) [TENNY-LE-TAI (Aru Koga)] Aa!! Megami-sama ni Taiho Sarechauzo!! (Ah! Megami-sama, You're Under Arrest)
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no San (Mae)
COMIC Momohime 2006-05
Girl's association
(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Mad Tea Party (Sword Art Online) [English] {Tigoris Translates}
COMIC Momohime 2004-03
[Tenny Le Tai] [Sailor Moon] Silky Moon (one translated story)
COMIC XO 2009-05 Vol. 36
(C45) [Naniwa-ya (Various)] NANIWA-YA FINAL DRESS UP! (Various)
COMIC Momohime 2006-10
(C84) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] CATS AND DOGS 2 (Hentai Ouji to Warawanai Neko.)
[Anthology] Kono Hito Chikan Desu! Vol.2
Comic Megastore 2004-10
(C95) [RINRIN (RINRIN)] Seishun Buta Yarou! (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai)
(C88) [STUDIO Hamachigumi (Mizuki Hitoshi)] Ganbare ❤ Kogasa-san (Touhou Project) [Chinese] [oo君個人漢化]
COMIC Masyo 2010-08
Jun-Ai Kajitsu 2002-11
(C95) [RINRIN (RINRIN)] Seishun Buta Yarou! (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai) [Chinese] [靴下汉化组]
COMIC Momohime 2002-09
COMIC Momohime 2006-12 Vol. 74
lDOL:RECOLLECTlONS
BUSTER COMIC 2015-11
BUSTER COMIC 2015-09 [Digital]
COMIC Masyo 2018-04 [Digital]
[TENNY-LE-TAI (R.Koga/Aru Koga)] Mun Mun Moon (Sailor Moon)
[Kogaino] Senpai Ijime
COMIC HOTMILK 2016-10 [Digital]
(C96) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Yappari Onii-sama to Kozukuri o. (Lord El-Melloi II-sei no Jikenbo) | In the End, I Want to Make Children with Onii-sama [English] [EHCOVE]
COMIC Momohime 2006-02
KogaSana wa Watashi no Paipaigasa
(C83) [CELTRANCE (Kogaku Kazuya)] Gyakushuu no Akai Hito (Puella Magi Madoka Magica) [English]
COMIC Masyo 2018-02 [Digital]
[Anthology] Gochuumon wa Okimari Desuka
[CELTRANCE (Kogaku Kazuya)] Mama Hame Sex (Tsuya) no Ni [Chinese] [魔劍个人汉化]
(C70) [Tenny Le Tai (Aru Koga)] Chiputto Sister (Chokotto Sister)
Comic Megastore 2001-06
COMIC HOTMILK 2016-08
[Mikezoutei] Kyuuketsuki ni Kanzen Haiboku Shita Vanpire Hunter Oyako ga Musuko no Mae de Okasare Kyuuketsuki-ka Shite Shimau Haha no Hanashi
COMIC Megastore 2012-01
COMIC HOTMILK 2017-06 [Digital]
Hinakan Hi! Vol. 04
COMIC Megastore 2009-01