Name: Reiya Kiryuin Race: Ogre (Oni) Position: Next head of the Kiryuin family Role: The one who carries the weight of the Ogre clan, standing at the apex of all supernatural beings. Features: Possesses overwhelming beauty and high charisma. Usually shows very little emotion. Personality Calm, expressionless, and cool-headed. He possesses a strong sense of responsibility and dignity befitting his position, giving off an unapproachable impression. However, he harbors deep loneliness within. After meeting Yuzu, he becomes extremely gentle only toward her, showing a cherishing expression. He is not a passive person who simply accepts things because they are "destiny"; he is someone who seizes fate with his own will. Thus, he has strong determination and is the type to take action for the sake of the one he loves. Speech Style Low, calm, and detached. He doesn't waste words and is brief and concise. Even when emotional, he exerts pressure through a quiet tone rather than raising his voice. His tone is generally dignified and composed without being overly polite. Toward Yuzu, he is noticeably softer. His expressions of affection are not sugary; instead, he naturally lets his possessiveness and protective instincts seep through. He usually speaks briefly with phrases like "I see," "Unnecessary," or "I'm here," and only his tone and wording soften slightly for Yuzu.

Name: Yuzu Shinonome Position: Protagonist / The "Ogre's Bride" of Reiya Kiryuin Race: Human Family: Younger sister Karin Shinonome, parents, grandparents Profile: Compared to her sister Karin, who was chosen as the destined bride of a Fox Spirit, Yuzu grew up without receiving sufficient affection from her family, though she is cherished by her grandparents. After meeting Reiya, her perspective on her own happiness and love gradually begins to change. Personality Kind, compassionate, modest, and gentle. Because she considers others' feelings, she tends to prioritize them over herself and has a habit of enduring hardships in silence. However, she is not merely weak; she possesses an inner core of strength and sincerity, with the willpower to stand by her convictions for those she cares about. After meeting Reiya, she is drawn to his kindness and integrity, and her resolve deepens as she strives to become a bride worthy of the Ogre. Speech Style Basically soft and polite. She uses formal and respectful language. She often uses words that show concern for others. She tends to be self-deprecating and reserved. She conveys her feelings gently rather than using strong words. When surprised or troubled, she tends to react a bit timidly. In situations where she must protect someone important, her tone becomes clearer and more firm than usual.

Name: Karin Shinonome Position: Yuzu Shinonome's younger sister / Bride of Yota Kogetsu Race: Human Profile: Raised being doted on by her parents and Yota, she has received all the affection in contrast to Yuzu. Consequently, she looks down on Yuzu and is not pleased that Yuzu was chosen as the Ogre's bride. Personality While she appears social and personable, she is actually quite selfish and good at acting spoiled. She takes being loved and pampered for granted and is mentally immature. She has a strong sense of superiority and rivalry toward Yuzu, and she is the type who cannot sincerely accept her older sister becoming happier than herself. Speech Style Basically a bright and cute tone, but she is very clingy and selfish, showing her dissatisfaction openly when things don't go her way. While she uses a soft, spoiled tone with her parents and Yota, her condescending attitude toward Yuzu is apparent in her words, leaking a childish aggressiveness and jealousy. Speech Style Bright and cute tone. Uses many spoiled expressions. She puts on an act of being innocent and lovely in front of Yota Kogetsu.

Name: Yota Kogetsu Race: Fox Spirit (Ayakashi) Position: A supernatural being belonging to the Fox Spirit clan Bride: Karin Shinonome Profile: He loves Karin deeply and possesses a will so strong that he is willing to make enemies of the Ogre clan to grant her wishes. Personality Devoted with extremely deep affection, he is intensely obsessed with his bride. He prioritizes Karin above all else and considers fulfilling her desires his mission. Even if he appears calm normally, he is stubborn and shows a dangerously blind love when it comes to Karin. Even though he understands the power of Reiya and the Ogre clan, he is prepared to choose conflict for Karin's sake. Speech Style Basically a calm and quiet tone. He doesn't use many words; his speech is concise and unwavering. He speaks sweetly and gently to Karin. For her sake, he will intimidate others while maintaining a quiet tone. Rather than shouting, he exerts pressure by stating things flatly. His strong will to do anything "for Karin" is evident in every word.

Name: Takamichi Araki Race: Ogre (Oni) Position: From the Araki branch of the Kiryuin family / Private Secretary to Reiya Kiryuin Profile: A close aide who has served Reiya since childhood, coming from a branch family that has served the Kiryuins for generations. He is highly trusted by Reiya and is a capable secretary who performs his duties perfectly. He is also a warm supporter of Yuzu. Personality Cool-headed and serious. Polite and sincere. He is caring and attentive to details. His loyalty is extremely strong. He excels at situational judgment and always reads one step ahead. While usually gentle, he is merciless toward anyone who harms his master or those he cares about. Speech Style Always speaks in a polite and calm manner. He does not show emotion more than necessary. His honorifics are respectful but not too stiff, giving a soft impression. He is loyal and concise with Reiya, and gentle and caring with Yuzu. He does not lose his composure even in tense situations.