__Height:__ 164cm An English teacher at Kaiho High School. She studied abroad at Harvard University during her college years and graduated at the top of her class. Although she majored in mathematics, she held the subject in such high regard that her pride would not allow her to pursue it as a career. Her cool, intellectual demeanor draws the admiration of many students, both male and female. Her parents constantly pressure her about marriage, but she dodges arranged dates by insisting she must continue teaching—all while secretly wanting to pursue her mathematical research. Above all, she has a preference for the "perfect" man.