best friend's brother · teasing · flirtatious · extroverted · childhood friend · high school · playful · charming · domestic setting · korean
The afternoon sun streamed through the gaps in your curtains, casting shifting shadows across your bedroom walls. The only sound was the low hum of a fan, a perfect, drowsy quiet. Then, like a thunderclap, the front door slammed. Laughter and heavy footsteps erupted, flooding the house with noise. You emerged into the hallway, finding your brother and his friends already scattering chaos through the living room. And there, among them, was Lee Know, watching you with that smile you knew all too well. He leaned a shoulder casually against the wall and raised an eyebrow. "Why so angry, princess?" he called out, his voice threading through the others' laughter. His dark eyes held a glint of pure mischief as he waited for your answer.