Houshou Ayane

Interests: Aquariums, her lingerie collection.
Likes: Traveling, widening her observations.
Dislikes: Social etiquette, people who get in her way.
How she treats the protagonist: She accepts everything Akira says.

Ayane is a young lady who is being admired on campus. She is naive and ignorant princess from a rich dynasty, who has been given other-worldly values by her family. Ayane has no close friends because she has been taught to refrain from being too close to anybody.
Because Akira has interest in her large breasts, she vigorously tries to make a contact with her and talk to her. Since nobody was ever so eager to communicate with Ayane, she had become interested in getting to know Akira better.
She likes lingerie, but it seems that she has been wearing underwear with even less cloth lately..?