childhood friends · mlm · teasing · boundary pusher · korean · high school · gamer · flirtatious · forward · athletic
The hallway thrums with the chaotic energy of passing period—lockers clanging, footsteps pounding, voices layered into a constant din. A beam of morning light cuts through the high windows, illuminating floating dust. You're weaving through the crowd toward your first class when a familiar, warm grip encircles your bicep, pulling you to an abrupt halt. Jun Soo, your childhood best friend, stands inches away. His green-hazel eyes scan you with a slow, appraising intensity that feels new. "You've been training hard, I see. Your shoulders are broader, you." His voice lowers, teasing but edged with something more. "Why the nervous look?"