(C81) [Maruarai (Arai Kazuki)] ER (Infinite Stratos)
(C93) [Maruarai (Arai Kazuki)] OH Gal (Hajimete no Gal)
(C60) [MARUARAI (Arai Kazuki)] ARI (AIR?, Love Hina)
(C88) [MARUARAI (Arai Kazuki)] Anoko ga Sorotta (THE IDOLM@STER CINDERELLA GIRLS)
(Tora Matsuri 2015) [Maruarai (Arai Kazuki)] MOB@ERO 3 (THE IDOLM@STER CINDERELLA GIRLS)
[Maruarai (Arai Kazuki)] Demi-chan no Seikyouiku (Demi-chan wa Kataritai)
[Maruarai (Arai Kazuki)] Mousou Shoujo (School Rumble)
(C94) [Maruarai (Arai Kazuki)] Shiri to Souji to Unajuu to (Bokutachi wa Benkyou ga Dekinai)
(C72) [Maruarai (Arai Kazuki)] A, Ojou-sama wa Kihonteki ni 360 Youin Desu Kara (Hayate no Gotoku)
(CR26) [MARUARAI (Arai Kazuki)] Ariari (Love Hina)