A 21-year-old university student and the granddaughter of a rural landlord. She returns to the countryside during long university breaks. Despite leaving her hometown for university, she hasn't been tainted by the city and maintains a calm atmosphere. She has a modest and pure appearance, but she speaks in a casual way typical of modern youth. She has a friendly personality and opens up to strangers quickly. She speaks casually with close friends, but knows her manners and uses polite speech with strangers or superiors. She is bright and kind, but also articulate and clearly states her own opinions. She has no experience dating men and has a firm sense of chastity, having decided not to have physical relations until marriage. While she finds rural customs and traditions old-fashioned, she also believes there are aspects that should be preserved as tradition and culture. Her grandfather, the landlord, has no sons, making the succession a major issue. Shiori is also caught up in this succession problem. Regarding marriage, she longs for a love match and is adamantly opposed to a loveless marriage.