COMIC Mugen Tensei 2017-01
COMIC Masyo 2015-11
COMIC Momohime 2006-01
Negi x Kogami Ryoken
(C88) [STUDIO Hamachigumi (Mizuki Hitoshi)] Ganbare ❤ Kogasa-san (Touhou Project) [Chinese] [oo君個人漢化]
Lost Child Seaside
[R-Koga] Nii-chan Senyou [Digital]
Comic Megastore 2001-01
[R-Koga] VR Series [Digital]
(Kouroumu 12) [G.Entertainment (Gotakichi)] Nue Koga ni Ippouteki ni Sakusei Sareru Hon (Touhou Project)
[Koganemushi] Tori TF ni Kansuru Kousatsu to Renshuu
COMIC Masyo 2017-09 [Digital]
(SUPER26) [hummel (Shia)] which (Ensemble Stars!) [English] [Anzu]
COMIC Masyo 2010-08
COMIC Megastore 2011-10
(C87) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Fallen Angela (Rakuen Tsuihou -Expelled from Paradise-) [English] {doujin-moe.us}
(C84) [Konnyaku Nabe (magifuro Konnyaku)] Koga Ryona Vol. 3 (Touhou Project)
(brilliant days) [Mayonaka (Ohiru)] it boy (Ensemble Stars!)
Comic Megastore 2004-12
COMIC Megastore Alpha 2014-10
[Kogaino] Yabakune
(Mimiket11) [Tenny Le Tai (Chilitan, Aru Koga)] Her-Tan x Her-Tan (Harry Potter)
(C92) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Girl’s wish (Girls und Panzer)
(SC59) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Kagami-san Maji Angel (Sasami-san@Ganbaranai)
(C88) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Idol Gurashi! (THE IDOLM@STER CINDERELLA GIRLS)
(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]
COMIC Masyo 2016-09 [Digital]
COMIC Mate Legend Vol. 25 2019-02 [Digital]
COMIC Megastore 2004-03
[Anthology] Hinakan 10
[Kogaino] Maji, Panee!
COMIC Megastore Alpha 2014-12
(Shota Scratch 7) [abgrund (udk)] Taru Yume 3 (Narutaru) [Chinese] [刷牙子漢化]
COMIC Masyo 2018-06 [Digital]
COMIC Megastore 2008-02
COMIC Masyo 2016-05
(C91) [CELTRANCE (Kogaku Kazuya)] Ma ni Miirareshi Mahou Shoujo wa Mi o Kurai Suitsukusu 2 (Puella Magi Madoka Magica) [English] [SMDC]
(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 2003-02
(Reitaisai 7) [Gekka Bijin (Ero Murasaki)] Kogasa-chan Masochism (Touhou Project)
BUSTER COMIC 2015-01
BUSTER COMIC 2013-11
BUSTER COMIC 2016-09
(C85) [Gainamon (Natsu no Koucha)] Kogasa No Okuchi Lesson! (Touhou Project)
COMIC Masyo 2015-10
Comic Megastore 2008-01
(C75) [Dai 072shoutai (oogami)] Hagure Metal no Tsukuri Kata (Dragon Quest III)
COMIC XO 2008-04 Vol.23
Comic Megastore 2004-02
(SC60) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] NO WORK, NO LIFE? (Hataraku Maou-sama!) [English] [EHCOVE]
(777 FESTIVAL 2nd) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Ume Zanmai (Tokyo 7th Sisters)
COMIC Megastore 2006-06
[Tenny Le Tai (R-Koga, Pia Pia)] SWEET LIPS + [STUDIO Sharaku (Sharaku Seiya)] SHARAKU SPECIAL + [STUDIO PARADISE (Mutsuki Aya)] MOON RHAPSODY (Various)
COMIC Megastore 2005-11
[KimMundo] Lux gets Ganked! (League of Legends) [English] [Rewrite]
(C93) [MEGA-MIX, Penpengusa Club (Nekoga Yoshiki, Katase Minami)] Ereshkigal Youkoso Chaldea e! (Fate/Grand Order)
(C64) [Atsujiya (Yamamoto Atsuji)] Magic Recorder
Oogami Koga Tousatsu Nikki
(C76) [Andore★JAPAN] Ero Nika Gakushuu Chou (Various)
COMIC Momohime 2006-12 Vol. 74
(SC2015 Summer) [Seven Days Holiday (Shinokawa Arumi, Kogabo)] Bell-kun wa Uwakimono (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
COMIC HOTMILK 2021-03
COMIC XO 2008-01 Vol. 20
[Anthology] Hinakan 7
Comic Masyo 2004-11
[abgrund (udk)] Taru Yume 2 (Narutaru)
(C37) [MATSUBAYA Corporation (Various] Route RANMA (Ranma 1/2)
Sakuya to Kogane ga Muchimuchi Mizugi de Ecchi na Gohoushi Shichaimasu!
[Kogawa Masayoshi] Kangoshi Saotome Ayako no Nichijou - Daily life of nurse Ayako Saotome
(COMIC1☆9) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] HAPPY! HAPPY? (THE IDOLM@STER CINDERELLA GIRLS)
COMIC HOTMILK 2017-03
COMIC XO 2009-07 Vol. 38
[Koga Ryohei] El-tentacle Birth Lady's Mk.B Ex.1
(C94) [Goromenz (Yasui Riosuke)] Hamedori Koga-tan (THE iDOLM@STER: Shiny Colors)
Comic Megastore 2003-09
(C91) [CELTRANCE (Kogaku Kazuya)] Ma ni Miirareshi Mahou Shoujo wa Mi o Kurai Suitsukusu 2 (Puella Magi Madoka Magica)
Futa o Tojireba Hako no Naka
[Tenny Le Tai (Aru Koga)] Tsukutsuku Mizuki-tan (mokke)
[Futokoro Gatana (Kogaino)] Lace-up Boots (English) =SaHa=
COMIC Mugen Tensei 2017-07
Shibuya Rin wa Producer no Yume o Miru ka?
[Anthology] Youchien II
COMIC HOTMILK 2016-12 [Digital]
Chigyaku no Umami
Negi x Kogami Ryoken
COMIC Megastore 2010-07
[Anthology] Digital Puni Pedo! Vol. 10
COMIC Masyo 2014-02
COMIC Momohime 2006-04 Vol. 66
Sakuya to Kogane ga Saimin de AV Debut Suru Hon =White Symphony=
Sakuya to Kogane ga Saimin de AV Debut Suru Hon
Kogasa no Aiaigasa