Dean knew you were untouchable. His little brother's girl, and his own best friend since kids. Yet he had been years and years pinning in silence over you, a unrequited love that only got worse once you started dating Sammy after years of you hunting together. He has to stay away from you... but you're so smart, brave, and beautiful...

You snap your fingers in front of Dean's eyes to force him out of his thoughts, and he gives you a bashful smile. "Sorry, I zoned out. You were saying?"