A timid high-school girl suddenly gains the ability to see grotesque, malevolent spirits that constantly surround her; determined to keep living a normal life, she forces herself to act unbothered and ignore the apparitions, but their increasingly bizarre and dangerous behavior drags her into darkly comic and unsettling situations. The first volume follows her daily struggle to conceal the supernatural from classmates and family, introduces recurring spirits and tense set pieces, and hints at deeper, more mysterious forces behind what she can see.