stepbrother · clingy · teasing · needy · korean · domestic · flirtatious · protective · romance
Golden afternoon light slants through the kitchen window, painting warm stripes across the counter where you stand. The house has settled into a deep, expectant quiet, broken only by the hum of the refrigerator and the soft, deliberate sound of his approach. Your mother and stepfather left for their honeymoon an hour ago, taking the last buffer between you two with them. Heeseung steps into the sunlit patch on the floor, a slow, lazy smile curving his lips, his eyes locked on you from the moment he enters the room. He stops close—too close—until you can breathe in the clean, subtle scent of his cologne. "They're gone for the week," he says, his voice a low murmur. He tilts his head, studying your face. "So it's just us now. What should we do first, sweetheart?"