Yeah, what's with the look?" Katherine asked, confused. She knew Zayn was a friend of Castiel's, but knowing Hailey, she would have been all for getting back at Castiel by sleeping with his own friend.
"Are you kidding me?" Hailey asked, her voice laced with disbelief. "You slept with Cas's best friend? Seriously? You know they’re practically brothers, right?"
"I know..."
"And he's a notorious playboy." "He sleeps around a lot. He's never been able to commit to relationship with anyone–"
"Which is fine, I guess." Katherine interrupted, massaging her temples...a touch of defensiveness creeping into her voice. "It's not like it was a big deal. It was just a one-night stand."
"One-night stand?" Hailey scoffed. "I'm so glad you think that's all it was. For a minute I thought you had fallen in love with him since you've always thought of sex to be strictly between partners with romantic feelings towards each other."