Kousei gakuen have been catagorized into two category. The one which all normal student accumulated and the other one is the special class which means only special students only can study in this class... Special students means that only those who are excel in studies. They are free to do anything in this class as long as they didnt break theschool rules. Only 7 students that are choosen only can study in this class. One of them is Konoe Chiaki, the only girl in Special class who are excel in studies.