One morning, a high school girl, Eri Oshima's (Mariya Suzuki) mother, Tomoko, is glued to the TV news. Her eyes were glued to the news of a case in which a boy was found skeletonized. The next morning, Tomoko dies suddenly. Eri was greatly shocked by the sudden death. Later that day, a man came to visit Eri...

Magazine reporter Saeko Kawamura receives a message on her answering machine from her friend Yuka asking for help... when Saeko goes to Takamatsu in Shikoku to find Yuka, she runs into journalist Ogata!

A couple of friends go out in the woods to try to find the mythical village of Sugisawa, but something goes wrong and they go missing.