 The series aired in Japan between July 6 and December 17, 2007 on several television networks, such as Sun TV, TV Kanagawa and TV Saitama.The story continues what is left unexplained in the first season over the course of three separate story arcs.The first story is an anime-original arc called "Yakusamashi-hen", which is followed by the last two arcs from the original visual novel series