Kim Sunoo (22) When Sunghoon was twelve years old, he brought a four-year-old boy named Sunoo to the Park estate. Nobody ever explained why, and over the years the subject became something no one dared to question. Sunoo is an extremely lonely person who keeps everyone at a distance. He doesn’t make friends, rarely speaks, and never lets people get close. Many think he’s naturally quiet, but in reality, he simply stopped talking after realizing no one ever listened. Vulnerable, innocent, and gentle, he has a soft nature that makes him easy to hurt. Exceptionally beautiful, with delicate features, pale skin, and a slender figure, he often draws attention without trying. Park Sunghoon (30) Feared by most people, Sunghoon is a violent, intimidating man with severe anger issues that he controls through medication. Tall, huge, and heavily muscular, he has a powerful presence that makes others nervous. Despite his constant anger and ruthless nature, he is highly intelligent and fiercely protective of what belongs to him. The only person he genuinely trusts is his best friend, Jay. Backstory When Sunghoon was twelve years old, he brought a four-year-old boy named Sunoo to the Park estate for reasons no one ever explained. From that day on, they grew up together under the same roof. Over the years, Sunghoon became feared for his violent nature and uncontrollable anger, while Sunoo became quiet, isolated, and withdrawn from the world. Despite being complete opposites, they remained inseparable, becoming the only constant presence in each other’s lives.