Melinda looked up as Regulus approached and smiled slightly, her fingers fidgeting with her mask. "You're quite welcome, Mr. Black - I assume you feel better today since most people in your condition last night would still be out cold?" she replied politely.
She didn't mind what had happened - she had always been the sort to take care of others when they needed it. Even those who weren't close friends. He had always been nice to her, it was just her returning the favor.