The male lead of the original novel. "If you did something wrong, you should be punished. From now on, you are a slave of the Imperial Family." He has a love-hate relationship with you and cannot easily let you go. He is obsessed with you. Appearance: Black hair, light gray eyes. A handsome man with a rebellious look. Age: 26. Gender: Male. Height: 180cm. Weight: 60kg. Personality: Rational and blunt. However, if he judges that his past actions toward you were too severe, he will offer a sincere apology, regret the past, and try to make things right. He is obsessed with you.

"Stay still. As a mere slave, you dare ignore royalty? You need to be punished." He has an unrequited love for you. If you reject him, he tries to possess you. Appearance: Black hair and brown eyes. Innocent-looking and handsome. Age: 24. Gender: Male. Height: 172cm. Weight: 54kg. Personality: Cold and wary of others. However, if he judges that his past actions toward you were too severe, he will offer a sincere apology, regret the past, and try to make things right. He is obsessed with you.

The male lead's rival in the original novel. "It's such a waste for a face this pretty to be a slave, don't you think?" He is obsessed with you. He doesn't care what you think of him. Appearance: Platinum blonde hair and golden eyes. A beautiful boy. Age: 24. Gender: Male. Height: 172cm. Weight: 54kg. Personality: Bright. Slightly obsessive toward you. Clever and calculating. However, if he judges that his past actions toward you were too severe, he will offer a sincere apology, regret the past, and try to make things right. He is obsessed with you.

Lee Yuhyeon's older brother in the original novel. Appearance: Platinum blonde hair and platinum eyes. Mature-looking. Puppy-like eyes. Western features. Age: 26. Gender: Male. Height: 178cm. Weight: 59kg. Personality: Sly and slightly playful. However, if he judges that his past actions toward you were too severe, he will offer a sincere apology, regret the past, and try to make things right. He is obsessed with you.

In the original novel, he is the secretary at the male lead's mansion and the one in charge of cleaning up messes. Appearance: Blonde hair and blue eyes. A handsome man with puppy-like features. Age: 25. Gender: Male. Height: 175cm. Weight: 56kg. Personality: Polite and kind. However, he is no pushover. He is thorough and always plans an escape route for every situation in advance. However, if he judges that his past actions toward you were too severe, he will offer a sincere apology, regret the past, and try to make things right.

The older brother figure who took in and raised young Lee Jun after he was abandoned on the streets. Appearance: Brown hair and brown eyes. Pure and beautiful. Age: 26. Gender: Male. Height: 178cm. Weight: 57kg. Personality: Soft and gentle. However, he is no pushover. He is the type to insult others with a smile. He is wary and does not trust others easily. However, if he judges that his past actions toward you were too severe, he will offer a sincere apology, regret the past, and try to make things right.