(C88) [CELICA (Serika)] Koinaka (Uta no Prince-sama) [English] [CGrascal]
(C76) [Akecha Dame Neko no Hako (Natsu)] Migi Dai Miya Yukari Kotobuki no Zetsubou (Umineko no Naku Koro ni)
[Kotobuki Kazuki] Torokechau no | Enraptured Make Love [English] {Tadanohito}
Nurunuru Gakuen Harem ~ Ukkari JK to Ecchi Shimakuri!!
(C79) [Alice no Takarabako (Mizuryu Kei)] MC Gakuen San Jigenme | MC High Third Period [English] =LWB=
COMIC Megastore H 2005-08
National Wives Academy Chapter 7 END
COMIC Megastore H 2004-02
[Kotobuki Maimu] 「先っぽだけって言ったのに…」兄貴の彼女に頼み込んでゴム無しSEX!! | 「明明說好只蹭蹭的…」苦苦懇求大哥的女友不戴套SEX!! [Chinese]
(C68) [H&K (Kotobuki Kazuki)] Kakutou Ane Ane | Fighting Elder Sisters (Rumble Roses) [English] {Doujins.com}
[Kotobuki Kazuki] Hatsujou Mitsueki - Please Try Me Body♡
(C78) [Medical Berry (ha-ru)] Attention! (K-ON)
COMIC MUJIN 2011-01
COMIC Saija 2015-09 Vol. 2
[Studio ParM (Kotobuki Utage)] Tadashii Pet no Tsukurikata Soushuuhen (WORKING!!)
[Okina Keikaku (Shiwasu no Okina)] GTT Ganshago Tea Time (K-ON!) [Digital]
[Maimu-Maimu] Kazoku Soukan Game
[Maimu-Maimu] Mudazukai Dame Zettai! | Wasting is a No-no! (COMIC EroChari 2011-06) [English] [secondhandscans]
[Maimu-Maimu] Idol no Ane to Otouto
COMIC Masyo 2016-06
AneDol ~Onee-chan wa Idol~
(C83) [Sakurako (ZION)] Sakurako Matome Bon C78 ~ C82 (Various)
[Kotobuki Kazuki] Share House e Youkoso Ch. 1-4
[Maimu-Maimu] Mama Tomo Harem Ch. 1-2 [English] [Fated Circle] [Digital]
[Unou] Gal Mama Danchi Paradise | Gal Mama Apartments Paradise (Video Boy 2012-03) [English] [Chocolate]
COMIC Potpourri Club 2012-08 [Digital]
(C80) [Jouji Mujoh (Shinozuka George)] Nuki Mugi (K-ON!)
COMIC Potpourri Club 2012-02
Comic Masyo 2009-01
[Falchion] Houkago Himitsu Ecchi (K-ON!)
[Kotobuki Kazuki] M no Chiana
Comic Megastore H 2006-09
Mitsu-Man 2009-01 Vol. 5
(C67) [Nekoiri Hakodairi (Maimu-Maimu)] sakura CC shi chau (Card Captor Sakura)
COMIC Megastore H 2004-05
(SC33) [Studio ParM (Kotobuki Utage, Tange Suzuki)] PM 11 In Nin Dorei (Naruto)
COMIC Mugen Tensei 2020-12
[Anthology] Bishoujo Doujinshi Anthology 14 (Various)
COMIC Mugen Tensei 2017-11 [Digital]
[H.H (Shiroi Kuroneko)] Tsumugi Snake (K-ON!)
[Maimu Maimu] Kanojo no Mama to Deaikei de... [chinese]
(C76) [L.P.E.G. (Marneko)] Houkago Dopyu Dopyu Time (K-ON)
(CCOsaka76) [HiKick★Bath (Touga Kotobuki)] Oide, Oide (Axis Powers Hetalia)
(C81) [Hakueki Shobou (A-Teru Haito)] Kuroiro Jikan - Black Time 3 (K-ON!) [English] =Chocolate + LWB=
COMIC Megastore H 2009-08
(COMIC1☆3) [HAPPY WATER (Kizaki Yuuri)] Colorful K-ON! (K-ON!)
[Maimu-Maimu] Delivery Mama ~Midara na Ore no Gibo-san~ [Chinese] [Incomplete]
COMIC Megastore H 2009-07
Karyou Sakuragumi Etsu [2010-12]
(C75) [Studio ParM (Kotobuki Utage)] PM19 Futanari Ranka to Harabote Nanase | Futanari Ranka and Pregnant Nanase (Macross Frontier) [English]
[Maimu-Maimu] Delimama ~Midara na Ore no Kaa-san~
[Happy Turn] Goukan!! (K-ON!)
COMIC DOLPHIN 2003-12