[Matsuzawa Kei] Momoiro Shining Peach [Digital]
WEB Bazooka Vol. 22
WEB Bazooka Vol. 28
Comic Unreal 2007-10 Vol. 9
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 16
(CR32) [Yoru no Benkyoukai (Fumi Hiro)] Tremolo (Sister Princess)
COMIC TENMA 2004-12
[Anthology] Toukiryoujoku Vol.16
Comic Unreal 2008-10 Vol.15
Comic Masyo 2006-02
Gotoubun no Seidorei Side-B | 오등분의 성노예 Side-B
COMIC Unreal 2008-08 Vol.14
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku
Comic Unreal 2009-06 Vol. 19
[Matsuzawa Kei] Mahou Tokusou Greedia [English] {Kizlan}
[Silver Stone (Kirishima Rio)] LOVE ME TENDER (Atelier Marie)
[Matsuzawa Kei] Hatsujou Message
[Matsuzawa Kei] Joukou Serenade
Comic Masyo 2005-10
Matsuzawa Kei - Tsubasa-Chan In The Washroom [ENG]
[Matsuzawa Kei] Omou ga Mama ni... | Any Way I Want It... [English]
WEB Bazooka Vol. 12
(C97) [NIGHT FUCKERS (Mitsugi)] Aisai Seikatsu | Having Sex With My Lovely Wife (THE iDOLM@STER: Shiny Colors) [English]
Seme Kanon 3
2代目!グラサーの姫
WEB Bazooka Vol. 16
Comic Tenma 2004-02
Comic Unreal 2008-02 Vol. 11
WEB Bazooka Vol.24
Comic Unreal 2007-04 Vol. 6
[Anthology] Comic AG 82
Comic Masyo 2006-10
Comic Masyo 2007-07
[Matsuzawa Kei] Lemon Iro no Scenario
WEB Bazooka Vol.28
Season of Desire
Comic Masyo 2008-06
Comic Masyo 2008-01
Comic TENMA 2005-08
COMIC Masyo 2010-08
[Matsuzawa Kei] Dainiji Seichou Ura Hakusho
Comic Unreal 2007-06 Vol. 7
Comic AG Digital 03
[Matsuzawa Kei] Milk Cure [English]
Comic Unreal 2007-04 Vol. 6
COMIC Masyo 2010-06
Comic Masyo 2006-08
[Musenmai] School Pink News (COMIC AUN 2016-06) [Chinese]
[Matsuzawa Kei] Momoiro Shining Peach
Sukui no Hikari | 구원의 빛
WEB Bazooka Vol. 30
(CT16) [Mattsuaya (Matsuzawa Kei)] Oneesan to Issho (Love Plus)
WEB Bazooka Vol.31
COMIC Unreal 2009-02 Vol. 17
Comic Masyo 2008-09
WEB Bazooka Vol. 24
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 8
[Dunga] Onee-san no First Lesson (Love Ketsu) [English] [KishidaKyoudan]
ERO ERO²: Volume 1.5 (NARUTO) [Sasuke X Naruto] YAOI -ENG-
(SC59) [Mattsuaya (Matsuzawa Kei)] Another Legend P - Dokidoki Shichau! Cure Heart!! Hen (Dokidoki! Precure)
Comic Masyo 2004-12
COMIC TENMA 2006-06
Comic Masyo 2007-01
Comic Unreal 2006-06 Vol. 01
WEB Bazooka Vol. 31
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 19
Boku no Suki datta Senpai Junsa ga Kokujin Mafia ni Netorarete Harande shimatta Hanashi
Oshiete Kudasai! Misato-sensei!
Comic Masyo 2005-04
(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
Comic Masyo 2008-11
WEB Bazooka Vol.20 [Digital]
Asa kara Muramura Murakumo-chan
COMIC Tenma 2005-12
WEB Bazooka Vol.16
[Matsuzawa Kei] After Five no Seifuku
COMIC TENMA 2006-08
WEB Bazooka Vol. 14
Comic Unreal 2007-08 Vol. 8
(C62) [GAME DOME ARIAKE (Kamirenjaku Sanpei)] O | Game Dome Ariake (Azumanga Daioh)
COMIC TENMA 2007-07
Comic Tenma 2005-10
[Matsuzawa Kei] Joukou Serenade | Sexual Serenade [English] [Icarus]
[Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER28 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
Comic Masyo 2004-10
(CR18) [Comic Kingdom (Various)] Hotaru No Kusuri Yubi II (Bishoujo Senshi Sailor Moon)
nerikin hosi sou pura suwan
Ningen wa Oroka | Humans Are Foolish
[Kagerou 1991] Spermatank (English) (Chapter 1)
Comic AG Digital 02
[Miyamoto Rumi] Matsuzawa-san to Akino-kun