Main Characters Shizuka Onimaru Natsuki Hoshina Isuzu Narukami Mika Kozuru Sayo Nekohira Mizuki Fūdo Ringo Yami Sachie Kondō Konatsu Shinjō Ruru Kitani Ume Momoi Kuruha Amō Sakurako Iizuka Touichirou Sakuraba Kamiyo