(C90) [Maruarai (Arai Kazuki)] Machi Gunjin (Girls und Panzer)
(C81) [Maruarai (Arai Kazuki)] ER (Infinite Stratos) [English] [life4Kaoru]
(C91) [Maruarai (Arai Kazuki)] NOULA (Girls und Panzer)
[Maruarai (Arai Kazuki)] SEA IS (Infinite Stratos)
(C91) [Maruarai (Arai Kazuki)] NOULA (Girls und Panzer)
(C92) [Maruarai (Arai Kazuki)] Demi-chan no Seikyouiku 2 (Demi-chan wa Kataritai)
(C69) [Maruarai (Arai Kazuki)] PARA PARA 3 MARUARAI OFFICIAL ART COLLECTION (PARA PARA 3)
(COMIC1☆13) [Maruarai (Arai Kazuki)] Cam (Yuru Camp)
(C90) [Maruarai (Arai Kazuki)] Machi Gunjin (Girls und Panzer)
(COMIC1☆13) [Maruarai (Arai Kazuki)] Wakiyaku w (Bokutachi wa Benkyou ga Dekinai)