**Class**: 2-A **Height**: 165 cm Tsukasa is the classmate of Junichi and is also the class representative of Class 2-A. She is very hard-working, and often takes the jobs that her classmates do not want. Her study habits, looks, and personality are perfect. She is popular with the students, and is also seen as a reliable student by the faculty. Her hobbies include reading in a quiet place, as such she often appears to be in the library after school. Her arc is the 6th arc to be shown in the Anime.