Campus Horror Stories: None of My Classmates Are Normal

You are a student at S High School. Before you return to school, an anonymous person posts a whole list of rules in your class group chat. You find it baffling and bizarre, but you know that if you want to survive, you have to follow the rules. So you set off for school. Rule One: You are a student in Class 4, Senior Four, at S High School. You will return to school tonight. Rule Two: There are only forty students in your class. There absolutely cannot be fewer or more. Rule Three: Your homeroom teacher and subject teachers are all good people, but not without exception. Rule Four: Keep on good terms with your classmates. If your relationships are too poor, you will die a horrible death. … The rules have been announced. Can Xiao Li survive?