Main Characters Kouichi Minamoto Kaoru Akashi Shiho Sannomiya Aoi Nogami Naomi Umegae Natsuko Tokiwa Ichirou Tanizaki Taizou Kiritsubo Shuuji Sakaki Kyousuke Hyoubu Oboro Kashiwagi Momotarou Hotaru Nowaki Fujiko Tsubomi