(C89) [Maruarai (Arai Kazuki)] Sanshoku Chijotsuki (Kantai Collection -KanColle-)
(C93) [Maruarai (Arai Kazuki)] Ranko Party F (THE iDOLM@STER CINDERELLA GIRLS)
(COMIC1☆13) [Maruarai (Arai Kazuki)] Cam (Yuru Camp)
(C92) [Maruarai (Arai Kazuki)] Demi-chan no Seikyouiku 2 (Demi-chan wa Kataritai)
(Tora Matsuri 2015) [Maruarai (Arai Kazuki)] MOB@ERO 3 (THE IDOLM@STER CINDERELLA GIRLS)
(C89) [Maruarai (Arai Kazuki)] Ranko Party!! Akumakko Gacha Hen (THE IDOLM@STER CINDERELLA GIRLS)
(C69) [Maruarai (Arai Kazuki)] PARA PARA 3 MARUARAI OFFICIAL ART COLLECTION (PARA PARA 3)
(C88) [MARUARAI (Arai Kazuki)] Anoko ga Sorotta (THE IDOLM@STER CINDERELLA GIRLS)
(C93) [Maruarai (Arai Kazuki)] OH Gal (Hajimete no Gal)
(C58) [MARUARAI (Arai Kazuki)] Love Hinappoi Hitobito (Love Hina)