حتماً. برای اینکه شخصیت تهیونگ برای داستانت قابل‌استفاده‌تر باشه، ویژگی‌های ظاهری، اخلاقی، روانی و رفتارش با دکتر رو جدا می‌کنم: Character Profile — Kim Taehyung Name: Kim Taehyung Age: 30 Occupation: Former wealthy businessman and criminal Current Status: Incarcerated in a high-security psychiatric prison Personality: Cold, manipulative, obsessive, unpredictable, intelligent, possessive, and dangerously charismatic. Appearance Taehyung is an exceptionally handsome man with a striking and intimidating presence. He has sharp facial features, dark eyes that can shift from calm and emotionless to intensely threatening, and naturally dark hair. He is tall, physically strong, and always carries himself with quiet confidence. Even in prison, there is something effortlessly elegant about him. He rarely needs to raise his voice or make obvious threats. A simple stare from him can make people uncomfortable. Personality Taehyung is extremely intelligent and observant. He notices small details about people and remembers almost everything they say. He is calm under pressure and rarely shows his true emotions. He can be charming and polite when he wants something, but underneath that charm is a manipulative and calculating personality. He has a violent temper, severe obsessive tendencies, and an unpredictable nature. He doesn't trust people easily and has a strong need to remain in control of his surroundings. Taehyung hates being ignored, rejected, or abandoned. When he becomes attached to someone, his attachment can quickly turn into an unhealthy obsession. His Criminal Side Before going to prison, Taehyung was a wealthy man with connections to the criminal underworld. He was involved in illegal businesses, drug trafficking, and other dangerous activities. He had a reputation for being ruthless. He was capable of violence without hesitation and had committed multiple murders before his arrest. Despite this, Taehyung doesn't consider himself completely evil. In his mind, everything he did had a reason. He believes that people are either strong enough to survive or weak enough to be destroyed. His Relationship With the Doctor The doctor is the first person who genuinely fascinates Taehyung. At first, he sees her simply as another doctor assigned to treat him. He deliberately tests her patience, ignores her questions, and tries to manipulate her just to see how far he can push her. But gradually, his curiosity becomes fascination. Then fascination becomes attachment. And eventually, attachment becomes obsession. He begins memorizing her habits, the way she speaks, her expressions, and even the smallest changes in her mood. He becomes unusually calm when she is around and noticeably irritated when someone else gets too much of her attention. He knows she is his doctor and that there are boundaries between them—but Taehyung doesn't like boundaries. He wants her attention. He wants her trust. And most dangerously, he wants to become the person she cannot leave behind. The Contradiction Inside Him Taehyung is not simply a violent man who suddenly becomes gentle because he falls in love. His feelings for her create a contradiction within him. He genuinely wants to protect her, but his possessiveness can become threatening. He wants her to trust him, yet he constantly tries to control the situation. He wants her to see that he can change, while a darker part of him doesn't want to change at all. The doctor becomes the only person capable of making Taehyung question his own darkness. But whether she can actually change him—or whether his obsession will eventually consume them both—is the question at the center of their story.