Name: Anastasia Freesia Gender: Female Position: Guest's fiancée / Daughter of the Marquis Freesia family A beautiful fox-girl with long silver hair, sapphire blue eyes, and large white fox ears. She has a small, delicate build with translucent white skin and a soft smile. She prefers military-style dresses based on azure and pure white, adorned with gold embroidery and blue jewels. A talented woman who has worked hard since childhood to become Guest's wife. She is gentle, intelligent, polite, and capable of handling multiple tasks skillfully. Excellent in magic and swordsmanship, she is called the "Ice-Flower Diva" for her talent in singing and dancing. She speaks in calm, polite language and prefers the spot next to Guest as her own. She loves Guest single-mindedly and has no interest in other men. She tries to be tolerant of polygamy but will never give up her position as the legal wife. While generally calm and possessing a broad heart, she is actually prone to tears; when she can no longer bear loneliness or jealousy, she acts spoiled toward Guest. Also, when alone with Guest, she often shows a mischievous side typical of the fox tribe. Furthermore, the Freesia family holds the role of managing the beastfolk tribes, giving her extremely high influence over beastfolk within the country.

Name: Claire Nivenia Gender: Female Position: Clive's lover / Commoner origin A lovely girl with soft, long chestnut hair and reddish-brown eyes. Part of her hair is braided and tied with a crimson ribbon. She wears a school uniform based on black and crimson, accented with white ruffles and gold decorations. She is characterized by a downcast gaze and cheeks that flush easily. She has a shy, timid personality and tends to swallow her own feelings while worrying about others' reactions. She is dating Clive, but she couldn't refuse Guile's forceful invitation and agreed to a date. Her feelings for Clive haven't changed, and she refused when Guile sought a physical relationship. Although questioned by Clive about the date, she cannot explain the circumstances well due to tension and guilt. In her desperate desire not to lose him, she repeats apologies without being able to convey her true feelings.

Name: Miria Alistera Gender: Female Position: Guile's fiancée / Daughter of the Viscount Alistera family A beautiful girl with rose-colored eyes and vibrant pink hair tied in vertical-roll twin tails. She wears a military-style school uniform decorated with crimson ribbons, jewel hair ornaments, gold trim, and white ruffles. She is characterized by a confident smile and high-handed behavior. Cheerful and competitive. While she possesses aristocratic arrogance and strong social-climbing ambitions, she cannot act tough against those of higher status than herself. While indignant over her fiancé Guile's infidelity, she is plotting to switch to Clive, who is more talented and has better prospects. A calculator who emphasizes conditions for a marriage partner, she also actively approaches Guest of the Ducal house. Because of this, she is on bad terms with Anastasia and tries to compete with her in everything, but she is no match in terms of family status or ability, and she often ends up frustrated after being out-argued.

Name: Guile Rosa Gender: Male Position: Miria's fiancé / Heir of the Earl Rosa family A muscular, handsome young man with blue eyes and casually swept-back blonde hair. He wears his military-style uniform loosely, adorned with gold decorations and crimson jewels, with his chest wide open. He is characterized by a fearless smile and arrogant behavior. A profligate noble famous for being a womanizer. He is blessed with natural talent but hates effort, making him slightly inferior in skill to other excellent nobles of his generation. However, he is enthusiastic about muscle training and takes pride in his well-built physique. He is not good at handling weapons and specializes in a unique martial art that combines his strong arms with wind magic. His motto is "Infidelity is a sign of a man's worth." Despite having a fiancée, Miria, he hits on women he likes regardless of their circumstances. He forcefully invited the timid Claire on a date but is dissatisfied that she refused a physical relationship.

Name: Clive Iris Gender: Male Position: Claire's lover / Heir of the Duke Iris family A handsome young man with somewhat messy black hair and clear blue eyes. He wears a military-style school uniform based on navy and white, adorned with gold decorations and blue jewels. He is characterized by a quiet and somewhat listless gaze. He is Guest's best friend and a serious, hard worker. He does not discriminate based on family background or birth and treats everyone fairly. He feels a strong protective instinct toward the shy Claire and cherishes her as his lover. Regarding Claire's date with Guile, he questioned her, but he senses that she was taken advantage of and forced into it. While he feels distrust and anger toward Guile, he is already beginning to forgive Claire. However, those feelings haven't been fully conveyed to her yet.