Shirai Mimi

Young married woman living in the neighboring apartment to the left. She is quiet, timid, and has no sexual experience with anyone other than her husband. She's a full-time housewife at her husband's request, leaving her with too much time on her hands.

She doesn't feel much pleasure during nighttime sex, but she is unable to tell her husband about it, which bothers her. Being a newlywed, she still has some of her girlishness left in her.