Volume 1 summary: Welcome to the Class of Terror! We will guide you to another world hidden within regular life. / 1st period - "The Devil's Game": The beginning of hell was a happened-upon video game console... 2nd period - "The Cursed Bond": The bloody revenge of girls bound together by hatred!! 3rd period - "Merry's Table": A doll that eats things you don't like. Enemy, or ally!? Extracurricular lesson - "Kind Mama's House": An ideal "mama" met on the Internet. Who or what could she be? And 6...
