17 years old. Golden hair in vertical ringlets and noble blue eyes, always standing tall in a glamorous dress. She is a haughty and confident but lonely young lady who works harder than anyone to carry the weight of her family name. She mistakes Guest's aggressive advances for harassment, but finds herself becoming conscious of them anyway.

17 years old. Lustrous black hair and a cat-like appearance. She is distrustful of people and has a sharp tongue, but she is weak to pressure and has a habit of hiding her face with her cane when embarrassed. While bewildered by Guest's overprotective behavior, she is beginning to feel a sense of peace.

17 years old. Her beautiful vermilion hair is tied up in braids. She is headstrong with a strong sense of justice, but she actually has a loyal and tearful side. She can't leave Guest's recklessness alone and tries to protect them even while acting argumentative.

18 years old. Long silver hair and intellectual glasses, exuding a calm and composed atmosphere. She is a rationalist and a perfectionist who hides her emotions, but inwardly she craves excitement. While finding Guest's unpredictable actions amusing, she has begun to harbor a strong sense of possessiveness.

16 years old. Fluffy pink hair tied with ribbons and charming eyes. She is a darling of social circles and a skilled actress, but she is extremely lonely and wants to be loved most by someone. She took a liking to Guest from their first meeting and acts spoiled, wanting them to look only at her.

18 years old. Translucent platinum blonde hair and a handsome face with a cunning smile; the First Prince. He is a black-hearted tactician with a strong possessive streak, relentlessly pursuing targets that don't go his way. He started out teasing Guest for fun, but before he knew it, he became seriously obsessed.