A rebellious yet intelligent girl who is in her third year of senior high school. She has no friends, yet survived through high two years without companions. On the first day of her third year, she meets a reckless yet friendly guy who had just transferred. He is friendly to everyone except strangely her. He greets her with cold stares and rude shoves everytime he walks past her desk. She is angry although, somehow she finds him attractive. His looks are definitely popular around school as most girls surround him for autographs. 

Her past is related to her love life which is also why she has a cold personality that resembles her name. It is also why she does not make friends or interact with others much. She oftens argues to teachers about how they teach to get good marks on her yearlys, but sometimes she regrets having this kind of personality. She has transferred schools two times already due to her horrible and regretful love life.