Riko Nakayama (中山 莉子) is a member of the japanese idol group Shiritsu Ebisu Chuugaku.
Magabanashi
Murder Mystery Theater: Price of Murderous Intent
Schoolgirl's Cat Fight Often Starts in the Bathroom
Kami Tunes: Narase! DTM Joshi
Koukaku Fudou Senki Robo-san
Iwai Kano Ebichu no Oshi Culture
Saki Achiga-hen: Episode of Side-A
