WEB Bazooka Vol. 30
[Matsuzawa Kei] Omou ga Mama ni...
(SPARK10) [Mamekichi. (Yano Rahna)] Melty. (Fullmetal Alchemist)
COMIC TENMA 2003-12 Vol. 67
Comic Masyo 2008-09
WEB Bazooka Vol. 12
Comic Masyo 2007-05
WEB Bazooka Vol.16
Comic Masyo 2008-03
Matsuzawa Kei - Tsubasa-Chan In The Washroom [ENG]
WEB Bazooka Vol. 18
Comic Unreal 2009-06 Vol. 19
Comic Tenma 2005-10
WEB Bazooka Vol.28
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 8
Comic Masyo 2005-10
ERO ERO²: Volume 1.5 (NARUTO) [Sasuke X Naruto] YAOI -ENG-
Comic Masyo 2005-12
Seme Kanon 3
(CT16) [Mattsuaya (Matsuzawa Kei)] Oneesan to Issho (Love Plus)
(C97) [NIGHT FUCKERS (Mitsugi)] Aisai Seikatsu | Having Sex With My Lovely Wife (THE iDOLM@STER: Shiny Colors) [English]
Asuna to Karin no Gohoushi
(SC2016 Winter) [H@BREAK (Itose Ikuto)] Twitter de Shiriatta Onee-san to Comike de Cross Fate Shitara Suggo~i Koi no Dechatta (Granblue Fantasy)
Comic Masyo 2010-02
WEB Bazooka Vol.14
WEB Bazooka Vol. 16
[Kagerou 1991] Spermatank (English) (Chapter 1)
Comic Unreal 2007-06 Vol. 7
外乐9 佃煮 拜托了女神大人!
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku
(C73) [complete box (Ayakawa Hisashi)] Saki to Maria no Maid Tsuushin (Hayate no Gotoku!)
COMIC TENMA 2004-10
(CR18) [Comic Kingdom (Various)] Hotaru No Kusuri Yubi II (Bishoujo Senshi Sailor Moon)
COMIC Colorful Bee 1998-12
Comic Masyo 2006-12
Comic AG Digital 02
COMIC Tenma 2007-02 Vol. 105
Colorful Bee 1999-07
[Kei Matsuzawa] Nikukan Sentimental
Sukui no Hikari | 구원의 빛
COMIC TENMA 2006-10
[Matsuzawa Kei] Mahou Tokusou Greedia [English] {Kizlan}
COMIC TENMA 2006-08
[Matsuzawa Kei] After Five no Seifuku
Comic Unreal 2007-04 Vol. 6
Comic Unreal 2007-10 Vol. 9
Gotoubun no Seidorei Side-B | 오등분의 성노예 Side-B
Comic Unreal 2008-02 Vol. 11
[Silver Stone (Kirishima Rio)] LOVE ME TENDER (Atelier Marie)
[Anthology] Comic AG 82
Comic Masyo 2005-08
Comic Masyo 2006-08
COMIC TENMA 2006-04
[Matsuzawa Kei] Momoiro Shining Peach [Digital]
Comic Masyo 2007-10
(SC59) [Mattsuaya (Matsuzawa Kei)] Another Legend P - Dokidoki Shichau! Cure Heart!! Hen (Dokidoki! Precure)
Comic Unreal 2007-08 Vol. 8
[Matsuzawa Kei] Dainiji Seichou Ura Hakusho
COMIC Masyo 2010-04
COMIC TENMA 2006-02
[Matsuzawa Kei] Mirukyua ~MilkCure~ Ch.1-6 (English)
Oshiete Kudasai! Misato-sensei!
Season of Desire
Comic Tenma 2005-08
Comic Masyo 2004-08
[Matsuzawa Kei] Milk Cure [English]
Boku no Suki datta Senpai Junsa ga Kokujin Mafia ni Netorarete Harande shimatta Hanashi
[Musenmai] School Pink News (COMIC AUN 2016-06) [Chinese]
Comic AG Digital 03
WEB Bazooka Vol.24
(C61) [G-SCAN CORP. (Satou Chagashi)] Kyaropia (Pia Carrot e Youkoso!! 3)
COMIC TENMA 2006-06