Original creator : Noriko Ogiwara
Plot summary : The story revolves around Izumiko Suzuhara, a girl raised within the confines of Tamakura Shrine, one of the Kumano shrines that are part of a World Heritage site. However, after Izumiko spent practically her entire life at Kumano until middle school, it was decided that she and her childhood friend Miyuki would enroll in Hōjō High School in Tokyo. On a school trip to Tokyo, a mysterious entity known as Himegami appears and a terrible incident occurs. Izumiko's family carries a great secret that Izumiko is about to learn.
Note : Ogiwara launched the novels in June 2008, and the fifth volume shipped in October.