[Yuzuha] Kawaranai Omoi | Unchanged Feelings (COMIC Anthurium 2017-06) [English] [N04H] [Digital]
[Kawaraya-Koubou (Kawaraya)] Switch Off (Sister Cleaire) [Digital]
(C58) [No-Zui Magic & No-No's (Various)] Nouzui Kashou (Various)
[Henreikai (Kawarajima Koh)] Bit (Yatterman, Code Geass, Strike Witches)
Princess and the Slave
[Anthology] Pure Petit Vol. 25
(C69)[Hireikai (Kawarajima Kou)] Ayanami Club Collabo (Neon Genesis Evangelion)
(C66) [Kawaraya Honpo (Kawaraya A-ta)] Hana - Maki no Hachi - Hanabi (Final Fantasy VII, King of Fighters, Darkstalkers) [English] [SaHa]
COMIC MUJIN 2008-07
[No-zui Magic] Nozui Magic 2 (1999 edition)
[Koh Kawarajima] Immoral Angel Volume 2: Lemming Apostle [English]
Keisukekunchi no Stalker | Keisuke-kun's House Stalker
MEER CLIP
(C47) [Henreikai (Kawarajima Koh)] Henreikai Special Vol. 7
COMIC Megastore 2007-10
[Kou Kawarajima] Lemming Rhapsody 1
(C88) [Kawaraya Honpo (Kawaraya A-ta)] Natsu no Omoide (Neon Genesis Evangelion)
[Tenpura Kobo] Kawara de Roshutsu Satsuei
Shakkin Kosaete Fuuzokujou Kujikenaide, Nagatoro-san
[Daisuki!! Beachkun] Aa... Natsukashi No Heroine Tachi!! 3 (Various)
Ganbare Sakura!
COMIC MUJIN 2004-08
[Anthology] Yokkyuu Fuman no Hitozuma Furin Nikki [Digital]
[Hen Rei Kai (Kawarajima Kou)] AMIHOTA:a"KEI-KAN" (Sailor Moon)
Shigure Ui Chakui Paizuri
Pokapoka Onedari Onsen
(C67) [Kawarajima Kojinshi Kai (Kawarajima Kou)] Monochrome Liners (original)
(CR27)[Hen Rei Kai (Kawarajima Kou)] Sakura Ame Soushuuhen (Card Captor Sakura)
[Time-Leap (Aoiro Ichigou)] Kawatta Kimi o Mitsumete Boku wa Kawaranai Kimi to (Fate/Grand Order) [Digital]
MASTER&SLAVE:IV
Ambassadrice Rouge
(C70) [Kawaraya Honpo (Kawaraya A-ta)] Hana - Maki no Juuni - Hana no Yaiba (Witchblade) [English] [KageSennin]
Girls Beat! vs Saki
[Takashi Kawakami] Kawakami 6.5Spec ~Kuroe~
(C59) [Kawaraya Honpo (Kawaraya A-ta)] Hana - Maki no Ichi Kai (King of Fighters, Street Fighter)
Ai Mo Kawarazu | 一如既往
Switch Off
[Kawarajima Koh] Immoral Angel 10 [English]
COMIC Tenma 2011-08
(SC31) [NOUZUI MAJUTSU, NO-NO'S (Kanesada Keishi, Kawara Keisuke)] MILK SHAKE
Nuku² Rev.4
[Henreikai] Sakura Ame II (Card Captor Sakura)
Splash Contact! Be Positive!! DK Hen
Kawara de Roshutsu Satsuei
[KES (Keisuke)] Onikai Shakudou Nikuki [Digital]
COMIC Papipo 2005-06
[Henreikai (Kawarajima Koh etc)] G-CURRENT PLUS 15TH ~FOR WEB~ (Code Geass: Lelouch of the Rebellion) [Digital]
Lovey Dovey
(C76) [Kawaraya Honpo (Kawaraya A-ta)] Hana - Maki no Juuhachi - Tamashii wa Hana (Neon Genesis Evangelion)
(C65) [Kawaraya Honpo (Kawaraya A-ta)] Hana - Maki no Nana - Hibana (Dead or Alive, Final Fantasy VII, Street Fighter) [English] [SaHa]
[Moroha no Turugi (Kawarano Apara)] MEN'S JUNAN 1 [Digital]
[WONDERFUL ONE (Koutarou, Kawara Keisuke,Kanesada Keishi)] PAINT IT BLACK (Various)
(C62) [Nouzui Majutsu & NO-NO'S (Kanesada Keishi, Kawara Keisuke)] Doujin no Nanako-san
COMIC Megastore 2008-10