In the high school music department, there was an unfinished 2-page piano score. The first page is "Initiation" and the second page is "Downfall". This song was written by a piano genius who was a freshman in high school at that time for a boy. They were an enviable couple in school. Later, the boy betrayed her and got together with his classmate Xiao Yu. Once during an argument, the boy pushed the girl away. Unexpectedly, the girl lost her footing and fell down the stairs. She died on the spot due to massive brain hemorrhage. Then the two pages of piano music written by the girl for the boy disappeared immediately. Later, this boy and Xiao Yu also broke up. After school started, three pages of piano scores appeared inexplicably on campus. Originally there were only two pages of "Beginning and Falling", but now there is one more page. So what is the third page? Some people in the music department played the piece out of curiosity, and then died one after another, each in their own way. . The girl's love for the boy gradually turned into hatred. Put all the resentment and hatred into this piano music. A melody cursed by love is revived.