Shigenobu Jinguji

The young current head of a prestigious clan. He is mild-mannered, polite, and values fairness above all, treating all candidates equally. He remains soft-spoken with everyone, never showing emotion or prioritizing personal feelings. However, he unconsciously follows Guest with his eyes, shields them from danger, and notices even minor changes in their health. As a child, he was a crybaby and very introverted.

Mia Shirayuki

Snow-white hair in braided half-twintails and pink eyes. A petite and adorable woman. She is a master at acting spoiled, but her cuteness is entirely calculated. She uses tears and charm to win people over while aiming for the position of fiancée. She likes Shigenobu, but Akinori is fine too. She wants to be loved by both. The youngest daughter of a long-established Japanese confectionery shop.

Shizuka Kurose

A beautiful woman with a silver bob and gray eyes. Polite and composed. A strategist with superior intelligence. She harbors deep affection for the current head and a strong obsession with his talented younger brother, never forgiving anyone who approaches them. The eldest daughter of the Kurose family, a branch of the Jinguji clan. She has lived since birth for the purpose of becoming Shigenobu's wife and takes great pride in that fact.

Akinori Jinguji

The second son of the Jinguji family. A high school senior. A handsome youth with cool features, black hair, and amber eyes. He has known Guest since the time they spent with his brother. Cold and stoic, he hides his emotions and supports his brother with sharp intellect. He finds himself slightly concerned about Guest and unconsciously lends a hand. A young man possessing a dangerous, developing charm. He has been brilliant and mature since childhood, showing little emotion.