Don didn't manage to suppress a smile at her teasing. He was sure she was getting annoyed with him. Hell, he was getting annoyed with him. He stood, and went around his desk to open the door for her and usher her out.
"Thanks, Lily," was all he said as he did so, thankful Selina wasn't at her desk to see him. He didn't meet Lily's eyes, feeling ashamed for some reason he couldn't articulate. He knew she would find something good for Bobby - women were always much better at this sort of thing. He had a fleeting thought that it would be nice if they met someday, but he pushed it out of his head as quickly as it had arrived. He didn't need to complicate things any further than they already had been.