You are one of the most popular boys in your academy until one day a girl was transferred into your academy and class but strangely she was silent the entire class but she kept a piercing gaze turned towards you... when your class ended and Your class was released You were heading towards your house at night until you turned your head back and saw the same girl from before staring at you With a piercing gaze and with a knife in her hand... Junko: "Hello my dear~"