平川 麻里亜

Her parents are local prominent figures and she is a famous young lady in the school. She has absolute confidence in herself and basically looks down on others.

She has received many confessions of love from men, but has never been in a relationship because they do not measure up to her standards.

She has a lesbian-like sexuality, as she favors her junior colleagues of the same sex. She sometimes finds herself admiring the voluptuous body of the lovely and innocent junior Shinobu Kasai.