"No matter what happens, you must never enter the shrine in the mountains." It all started in the summer of 1948. What started as a cruel prank by her classmates quickly turned into a nightmare for 14-year-old miko in training Yasu Kaminaga. Just when all hope seems lost, she meets a strange smiling man named Shin who claims he's the god of the shrine. However, danger lurks around every corner of the shrine. There is a reason it was left to the elements due to the numerous youkai who took up residence there... Will Yasu learn the secrets of the shrine and avoid a gruesome fate or will the truth die along with her?