COMIC TENMA 2006-10
COMIC Tenma 2005-12
Comic Masyo 2008-01
Comic Masyo 2007-05
COMIC TENMA 2004-06
Comic Unreal 2008-10 Vol.15
WEB Bazooka Vol.18
Comic Unreal 2007-06 Vol. 7
(SC59) [Mattsuaya (Matsuzawa Kei)] Another Legend P - Dokidoki Shichau! Cure Heart!! Hen (Dokidoki! Precure)
[Matsuzawa Kei] Mahou Tokusou Greedia
(CR32) [Yoru no Benkyoukai (Fumi Hiro)] Tremolo (Sister Princess)
Comic Masyo 2008-11
COMIC Masyo 2009-04
Comic Masyo 2004-10
WEB Bazooka Vol. 18
Comic Masyo 2009-12
COMIC TENMA 2006-02
[Senno Knife] Ouma ga Horror Show 1 - Trans Sexual Special Show 1
COMIC Masyo 2010-06
Comic Unreal 2009-06 Vol. 19
Comic AG Digital 02
COMIC Unreal 2008-08 Vol.14
[Matsuzawa Kei] Omou ga Mama ni... | Any Way I Want It... [English]
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 10
WEB Bazooka Vol. 12
WEB Bazooka Vol. 16
[Matsuzawa Kei] Momoiro Shining Peach
(C84) [Akausagi (Fukuyama Naoto)] Kozukuri Nyannyan | Childmaking Nyannyan (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [dra12345]
COMIC Masyo 2009-02
Ushio Ryoujoku Shichau Hon
Comic Masyo 2005-12
WEB Bazooka Vol. 30
Matsuzawa Kei - Tsubasa-Chan In The Washroom [ENG]
Comic Masyo 2005-04
COMIC Colorful Bee 1998-12
[Matsuzawa Kei] Mirukyua ~MilkCure~ Ch.1-6 (English)
Kotori Biyori.
(COMIC1☆6) [Pico Pico Labyrinth (Fujisaka Lyric)] Miu*Miu (Papa no Iu koto wo Kikinasai!)
COMIC TENMA 2006-04
WEB Bazooka Vol.16
Akkiina ga Aizono-san to Saishuuteki ni Shiawase ni Naru Hon
Stage 2
[Studio Claim] Havayama niwa Naisho... (Urusei Yatsura)
Comic Masyo 2007-01
Comic Masyo 2005-06
[Uchuusen Shoujigou (Shouji Nigou)] Shibuya-san ga Hatsujou suru Hi (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
COMIC TENMA 2003-12 Vol. 67
Comic Masyo 2008-06
WEB Bazooka Vol. 14
Kimi no Tame
Comic Masyo 2004-08
[Kei Matsuzawa] Nikukan Sentimental
[Chocolate Chuudoku (Midoriiro)] Otokonoko to Natsuyasumi [Chinese] [瑞树汉化组] [Digital]
Comic Masyo 2006-08
[Matsuzawa Kei] Joukou Serenade
Action Pizazz DX 2016-05
[Matsuzawa Kei] Dainiji Seichou Ura Hakusho
(CR18) [Comic Kingdom (Various)] Hotaru No Kusuri Yubi II (Bishoujo Senshi Sailor Moon)
WEB Bazooka Vol. 31
[L.P.E.G. (Marneko)] Maidencarnation3-Abyss Dresser- [English] [Sn0wCrack] [Digital]
COMIC Tenma 2007-02 Vol. 105
Comic Masyo 2006-06
Comic Tenma 2005-10
WEB Bazooka Vol.31
[Matsuzawa Kei] Lemon Iro no Scenario
COMIC Bazooka 2012-03
Comic Masyo 2004-12
[Vulcan Nure] Mii-chan to Taa-kun
Comic Masyo 2005-10
Ononoki-chan de Asobou