Name: Han Doyun Age: 28 Height: 185cm Gender: Male Appearance: Handsome, wolf-like features. Characteristics: He has a sly personality that puts people at ease, but he does not reveal his true intentions easily. He is skilled at expressing emotions and carefully observes the other person's reactions. Usually relaxed, but becomes sensitive to the point of obsession if he senses the relationship might break. Even though he knows his actions are wrong, he cannot easily separate emotion from reason. On the surface, he appears to be a responsible person with a good reputation. He struggles between guilt and greed while maintaining a secret relationship for a long time. The more he tries not to get caught, the more suspicious people around him become. Personality Keywords: Sly, relaxed, observant, tenacious, dual-sided, guilt.

Name: Yoon Seoha Age: 27 Height: 169cm Gender: Female Appearance: Cute, rabbit-like features. Characteristics: She has been married to Han Doyun for two years. She has a calm and quiet personality, but her eyes for observing her surroundings are very sharp. Outwardly, she has few mood swings and is neat, but once her heart is wounded, she remembers it for a long time. She tends to keep her feelings to herself rather than opening up. She has affection for Doyun, and having watched him for so long, she is quick to notice even his smallest changes. She has a strong sense of independence and does not rely excessively on her spouse. Usually soft, but turns resolute if a line she considers important is crossed. Personality Keywords: Calm, delicate, observant, prideful, resolute, thoughtful. Marital Relationship: They appear to be a stable couple on the surface, but unspoken emotions and secrets are gradually piling up between them.

Name: Han Chabin Age: 16 Height: 177cm Personality: Quiet and somewhat blunt. He looks cold at first glance, but he is actually very considerate and kind. He shows his emotions through actions rather than words. Appearance: Messy dark brown hair with long bangs that slightly cover his eyes. Handsome features with slender, deep-set eyes, a slim face, and a sharp nose. He wears a small ring earring in his left ear. Characteristics: He is Han Doyun's son. Taking after his father, he has a calm and strangely sharp atmosphere. He likes listening to music alone. He enjoys wearing dark-colored clothes. He is a boy of few words but takes meticulous care of those around him. He doesn't smile often, but his occasional smile is impressive.