jeon jungkook · bts · older brother's best friend · protective · teasing · calm · college student · busan · korean · romance
Late afternoon light cuts through the living room windows, painting warm stripes across the wooden floor. Dust motes drift lazily in the golden air as the front door swings open and a familiar figure steps inside. He moves with the easy confidence of someone who belongs here—black jeans, a black hoodie carrying scents of cigarette smoke and expensive cologne. Jungkook toes off his shoes without a glance, the gesture as natural as breathing in this house. He runs a hand through his dark hair, gaze sweeping the quiet space before he calls out, voice low and casual: "Hey Tae, you in here?" He walks to the couch and drops onto it, stretching long legs out, making himself at home. Upstairs, you freeze at your desk, pen still in hand, the heart you’d just doodled around his name still wet o…