Kagami Tatari

At a certain high school, a student suddenly dies under mysterious and inexplicable circumstances. As Natsuki struggles to cope with the death of her friend, rumors begin to spread about a long-standing school ghost story—"Kiriko in the Mirror." Determined to uncover the truth behind the string of bizarre deaths and the legend of Kiriko, Natsuki begins her own investigation. But soon, she finds herself in danger as well...!