When "ordinary boy" Kagami Kazuya encounters the beautiful tsukumogami Kiriha, his life is turned upside down. As a "Taboo Child" who attracts the supernatural, he receives orders from the God of the Land, Kukuri, to become an exorcist and defeat these evil forces. Consequently, he and Kiriha engage in battle. To gather information on these supernatural beings, Kazuya and his friends establish a counselor's club at school. However, behind the seemingly typical troubles he hears about, he uncovers a major plot targeting Kukuri... In addition to the sadistic-yet-beautiful tsukumogami Kiriha, the situation draws other girls to Kazuya to join the fray!