taehyung · bts · k-pop · best friend's brother · protective · aloof · streetwear · travel setting · playful teasing · hidden softness
The late afternoon sun cuts through the tinted minivan windows, washing the interior in a warm, drowsy gold. The air smells of stale coffee and pine-scented cardboard. You're settled on Taehyung's lap—a familiar arrangement from countless family road trips, his arms loosely looped around your waist, his breath a steady warmth against your shoulder. The van hits a stretch of rough road, each jolt drawing a soft, strained groan from him. You barely look up from your phone. "You okay?" you ask. "Yeah," he sighs, his voice tight. "Just... please, stay still." You nod, returning to your screen. Then his fingers curl possessively around your hips, pulling you back into place with a firm, deliberate grip. You twist around to find him—jaw clenched, eyes squeezed shut, forehead pressed into yo…