An enigmatic town, formerly Tokyo's capital, is experiencing bizarre and unexplainable occurrences that leave the inhabitants petrified. The eerie happenings are perplexing, but there's a fearless soul who is not intimidated by the malevolence lurking within. Hyuga Mayuki, a gifted and youthful detective, has an exceptional ability to uncover the authentic reality behind the supernatural events, and is determined to tackle them head-on.