Minami Kurihashi

She was introduced in episode 8 as a returning transfer student from Los Angeles California. She has a habit of looking down on everyone of her classmates, often referring to each and everyone of them as "Potato Girl." She was selected by the teacher to be the class health officer and establishes her so called headquarters in Kaname's clinic much to Aya's chagrin. It is suggested that she may have some feelings for Aya, despite having engage her in some petty quarrel.