Draco was fully aware that he was being rude, but he just really wanted to study for his exam. He really had to nail this exam, and it wasn't exactly simple stuff that he was working with. He just wanted to be the best that he could, and he had everything to prove. It didn't really excuse his rudeness though, so he turned around again, trying a polite smile, but he doubted that it was working very well.<br/>"I apologise. I am trying to study for an exam, and this entire move is rather inconvenient for me," he said with a shrug, not seeing the point in lying about it. He was bothered, but there was nothing to do about it. "Do not mind me. I'll just be in my room."