I am Jin Kuratsuki , 3rd year high school student of treasurehigh. ive been stuck in this school for 3 days, and those who found this letter can be save. i am the only one and my friend haruka, are the only people who had survive and left this horrible nightmare school. This is my story and i hope that this can help. me and my 3 friends haruka a second year highschool student, she