Main Characters Sora Kurumatani Chiaki Hanazono Momoharu Hanazono Ryuuhei Nabeshima Kenji Natsume Masahiro Saki Kaname Shigeyoshi Shin`ichi Yasuhara Nao Nanao Madoka Yabuuchi Masayoshi Satsuki Shin`ichi Chiba Tokitaka Tokiwa Kento Sawa Hiroshi Kuchiki Masaharu Chouji Tarou Kabachi Shingo Katori Manabu Konishi Hasebe Tachibana Yukinari Kojima Katsumi Takahashi Sei Shiraishi Shigenobu Yakuma Hyou Fuwa Youzan Kamiki