[MARUARAI (Arai Kazuki)] Hina Matsuri (Hayate the Combat Butler)
[MARUARAI (Arai Kazuki)] KIMI SUKI Cho (KiMiKiSS)
(SC64) [Maruarai (Arai Kazuki)] Sanshoku Soine Tsuki (Kantai Collection -KanColle-)
(CR26) [MARUARAI (Arai Kazuki)] Ariari (Love Hina)