Ranko Party Natsu no Ero Shitagi Hen
(COMIC1☆10) [MARUARAI (Arai Kazuki)] Chakunin no Aisatsu ni Marimashita (Kantai Collection -KanColle-)
(COMIC1☆6) [Maruarai (Arai Kazuki)] RE START (THE IDOLM@STER)
Yarinokoshi
[Maruarai (Arai Kazuki)] Kanzaki Nyanko ga Osotte Kita!! (THE iDOLM@STER CINDERELLA GIRLS)
Kayoizuma
[Maruarai (Arai Kazuki)] Toradake (Toradora!)
Shita no Kuchi mo Bukiyou
[Eiri Kiku] Short Cut III
[Sato Chagashi] LIVING DATE
[Maruarai] E-RO D-2 (Sky Girls)
Shoya?
(Ware, Yasen ni Totsunyuu su! 2) [Maruarai (Arai Kazuki)] Kaze no Manimani (Kantai Collection -KanColle-)
(COMIC1☆4) [MARUARAI (Arai Kazuki)] CURE3 (Precure)
(C92) [Maruarai (Arai Kazuki)] Yarinokoshi ALL (Dagashi Kashi)
[Oyama Yasunaga] Seibo Inran
(C88) [MARUARAI (Arai Kazuki)] Kami-sama Zurui desu!! (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
(C61) [MARUARAI (Arai Kazuki)] Omoi Tsuki (Various)
[Maruarai (Arai Kazuki)] Wakiyaku 2 (Bokutachi wa Benkyou ga Dekinai)
[Maruarai] Test steron? (Toaru Majutsu no Index)
(CR31) [MARUARAI (Arai Kazuki)] ERO (Utawarerumono, Xenosaga, Dead or Alive)
IS
(C72) [Maruarai (Arai Kazuki)] A, Ojou-sama wa Kihonteki ni 360 Youin Desu Kara (Hayate no Gotoku)
(COMIC1☆13) [Maruarai (Arai Kazuki)] Cam (Yuru Camp)
G&D
(C73) [MARUARAI (Arai Kazuki)] E-RO2 2007 (Various)
Mujintou de Sounan
(C61) [Maruarai (Arai Kazuki)] Onsen de Takkyu Gengashuu (Onsen de Takkyu)
(C87) [MARUARAI (Arai Kazuki)] MOKURAMU (Kantai Collection -KanColle-)
(SC62) [Maruarai (Arai Kazuki)] Murakumo-san (Kantai Collection -KanColle-)
Wakiyaku 2
[MARUARAI (Arai Kazuki, Minazuki Tooru)] Ke-On (K-ON)
[MARUARAI] Mousou Shoujo (School Rumble)
[Maruarai (Arai Kazuki)] SEA IS (Infinite Stratos) [English] [Kibitou4Life]
Turning Point
[Maruarai] Live fo You! (The Idolm@ster)
[MARUARAI] CHROME X (XBOX360)
(COMIC1☆9) [MARUARAI (Arai Kazuki)] Meltdown (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
(C79) [Maruarai (Arai Kazuki)] ERO2010 (Various)
Konna Inmu wa Ikaga
Atomic Bazooka
[Maruarai] SENCORO
Meltdown
(C83) [Maruarai (Arai Kazuki)] ERO=SUMMER (Chuunibyou Demo Koi ga Shitai!)
[Maruarai (Arai Kazuki)] SH (Infinite Stratos) [English] [life4Kaoru]
Awamusu
(C65) [MARUARAI (Arai Kazuki)] Namuko (Yumeria)
[Maruarai (Arai Kazuki)] ibad (Scratch Girl)
Ranko Party F
Kiss-Ma no Natsu | Summer Of The Compulsive Kisser
(C58) [MARUARAI (Arai Kazuki)] Love Hinappoi Hitobito (Love Hina) [English] [EHCOVE]
Wakiyaku w | 조연w
[Maruarai (Arai Kazuki)] SH (Infinite Stratos)
[MARUARAI (Arai Kazuki)] To Traveler Have a Good Sleep ~ORIGINAL ART WORK~
(C92) [Maruarai (Arai Kazuki)] Demi-chan no Seikyouiku 2 (Demi-chan wa Kataritai)
亜人ちゃんの性教育
[Maruarai] nYAN-DERE 2 (Nyan Koi!) [English] [EHCove]
Kami-sama Zurui desu!!
[MARUARAI (Arai Kazuki)] Suki-Suki (Various)
[MARUARAI] osage shimasu
[Maruarai] NEKO x KONEKO (K-ON!)
(C89) [Maruarai (Arai Kazuki)] Ranko Party!! Akumakko Gacha Hen (THE IDOLM@STER CINDERELLA GIRLS)
Joi de Oshigoto