Group marukaya

(C84) [Marukaya (Hiro Kazuki)] Arbeit no Ura Jijou (Hataraku Maou-sama!)

(C82) [Marukaya (Hiro Kazuki)] Erande! Ichikanna (Ano Natsu de Matteru)

(C78) [Marukaya (Hiro Kazuki)] Popura no Kotori Asobi (WORKING!!)

(C81) [Marukaya (Hiro Kazuki)] ppr prpr (WORKING!!)

(SC42) [Marukaya (Hiro Kazuki)] Tsugunagi (Kannagi)