[Maruarai (Arai Kazuki)] Toradake (Toradora!)
[Maruarai] IDOr (THE iDOLM@STER)
[Maruarai] Live fo You! (The Idolm@ster)
(C73) [MARUARAI (Arai Kazuki)] E-RO2 2007 (Various)
[Maruarai (Arai Kazuki)] Kanzaki Nyanko ga Osotte Kita!! (THE iDOLM@STER CINDERELLA GIRLS)
[Shine Nabyss] Mahou Shoujo Haiboku - Ayame Shokushu Ryoujoku-hen -
(COMIC1) [Maruarai (Arai Kazuki)] XXXBON360 (THE iDOLM@STER)
(SC2020 Autumn) [Maruarai (Arai Kazuki)] Kiss-Ma no Natsu | Summer Of The Compulsive Kisser (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}
(C79) [Maruarai (Arai Kazuki)] ERO2010 (Various)
(C93) [Maruarai (Arai Kazuki)] Ranko Party F (THE iDOLM@STER CINDERELLA GIRLS)