nizi ero matome bon
COMIC Masyo 2010-07
Kogami Ryoken mo neko ni naru.
[Anthology] Hinakan 10
(COMIC1☆4) [STUDIO Hamachigumi (Mizuki Hitoshi)] Sanae-san to Kogasa-san (Touhou Project) [English] [CGrascal]
COMIC Megastore 2005-10
COMIC Masyo 2013-04
PRETTY TIED UP
[Yaburi Dokoro (Hakano Shinshi)] Kogasa-chan no Shojo o Ubatte Haramase Mata Okasu Hon (Touhou Project) [Chinese] [CE家族社] [Digital] [Incomplete]
(COMIC1☆11) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Eromanga Sensei to Yamada Elf Sensei no Eromanga (Eromanga Sensei)
[R-Koga] Mechashiko Hiyakekko | 曬痕女孩來做愛吧 [Chinese]
[Anthology] Kemono For Essential 2
(COMIC1☆9) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] HAPPY! HAPPY? (THE IDOLM@STER CINDERELLA GIRLS)
[R-Koga] Tumatte Yonde
COMIC Megastore Alpha 2015-04
(CR35) [Tsurikichi Doumei (Kogawa Masayoshi, Kosuke)] Oudou ~Jikkon no Power Bomb no Shou~ (Various)
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 XO 2009-05 Vol. 36
[KimMundo] Lux gets Ganked! (League of Legends) [English] [Rewrite]
Comic Megastore 2003-11
(Bokura no Love Live! 6) [nocohica (Yuika)] Kaze wa Kimi Iro | The Wind is Coloured with You (Love Live!) [English] [GiB]
[Tenny Le Tai (Aru Koga)] Tsukutsuku Mizuki-tan (mokke)
Mutant Colors Vol. 2
[R-Koga] Soushoku Danshi ga Kemono SEX ni Hamaru made.
(C81) [Midoriya (Ryokusiki)] KogaSana! (Touhou Project)
BUSTER COMIC 2014-01
(C42) [Naniwaya (Various)] MAKE UP (Bishoujo Senshi Sailor Moon)
(C83) [Takoyaki-batake (Takoyaki) Kogasa Surprise (Touhou Project) [English] [CGrascal]
COMIC Momohime 2005-08
Tsukioka Kogane
Comic Hime Dorobou 2008-01
[R-Koga] Miseijuku Bitch
COMIC HOTMILK 2018-07 [Digital]
(C78) [Tsurikichi Doumei (Kogawa Masayoshi)] EROMAN (HEROMAN) [English] [_ragdoll] [Incomplete]
[Butaro] Tenshi to Akuma
Soushuuhen VIRTUAL TO HOLE
COMIC Mugen Tensei 2017-05 [Digital]
(CT7) [Tsurikichi Doumei (Kogawa Masayoshi)] Tenjouin Asuka Only Hon (Yu-Gi-Oh! GX) [English]
(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] SISTER FAERIE (Sword Art Online)
283 Ero Rakugaki Matome
[abgrund (udk)] Taru Yume 2 (Narutaru)
(CT7) [Tsurikichi Doumei (Kogawa Masayoshi)] Tenjouin Asuka Only Hon (Yu-Gi-Oh! GX)
COMIC Megastore Alpha 2014-08 [Digital]
[Toufuya (Various)] Toufuya Jyuuchou (Various)
Surprise Meister KogaNue
[Anthology] Moe Hime Vol.03
V Zuri
(C66) [Shinkouzan Tozantai (Kogawa Yasushi)] Happa Tai 2 Revised Edition (ToHeart, Kizuato, and Magical Antique)
(C64) [Shinkouzan Tozantai (Kogawa Yasushi)] Happa Tai 1 (ToHeart, Kizuato, and Magical Antique)
Hinakan Hi! Vol. 02
(C90) [CELTRANCE (Kogaku Kazuya)] TaRyuuTen (Kantai Collection -KanColle-)
COMIC XO 2008-08 Vol. 27
COMIC HOTMILK 2017-02 [Digital]
COMIC Megastore 2011-10
[Kogaino] Yabakune
(SC2015 Summer) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bell-kun wa Uwakimono (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
[Mikumosou (Yocchi)] Kogasa Seikatsu 2 (Touhou Project) [Digital]
(C75) [CELTRANCE (Kogaku Kazuya)] Seigeki Shiei! (Lucky Star) [English] [Shinryu]
COMIC XO 2009-08 Vol.39
(SC2015 Summer) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Bell-kun wa Uwakimono | Bell-kun Is A Cheater! (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] [hopeless408]
Comic Megastore 2001-01
(brilliant days3) [Snobbism (Chiitake)] Koi no Chaban Gekijou (Ensemble Stars!)
[Anthology] Kono Hito Chikan Desu! Vol.01
Mama ga Idol!? Ch.1-6
COMIC Megastore Alpha 2014-12
COMIC Masyo 2018-06 [Digital]
skyi Ubaiai Fella
COMIC Megastore 2006-04
Comic Hime Dorobou 2007-11