There had been more important things on Draco Malfoy's mind other than the ball, although he was definitely looking forward to spending time with both Asteria and his friends. Of course, it was impossible to relax completely when the Dark Lord and his parents were present, but he would do his best to ignore the expectant stares. Of course, he expected to be introduced to the Dark Lord at some point by his father; it would be rude to approach before then - at the very least, it would be a risky move.
He led Asteria to the dance floor, appearing unconcerned with dancing and how to go about it. It was his mother's doing that he was actually quite educated in such matters, and he had no trouble leading her in even the more complicated dance steps. "I'm sorry about retracting my earlier invitation." He was referring to inviting Asteria to his room, which was no longer possible since he didn't even have his own room anymore. And he really was sorry. They never had a chance to enjoy any alone time.