I've always wondered what it would be like if I could have been born into a different family

Draco burst into my room, unnanounced and uninvited. He does this quite often, although I frequently ask him not to-what if he came in while I was changing?!
"What are you doing?" he demanded.
"Packing for school," I replied, without looking at him.
"Can't you do that later?"
"No."
"Fine. Are you coming to the party tomorrow?" I panicked. What could I pretend to be doing?!
"I think we're going to get my new school books tomorrow." I would ask Cissy and Andy later. They wouldn't mind. Hopefully. Draco scowled at the floor. Why does he court my company in this strange manner? Why? Why? Why can't he do it with someone else, someone who doesn't feel that spending time with him is a worse punishment than cleaning toilets without magic?!
"Oh look, there's Katriana," I lied, glancing out into the corridor, which I could do now, thanks to Draco throwing the door open. He gave a start then. This is the only way to get rid of him at times like these. He has some inexplicable fear of my cat, who is the nicest animal you've ever met.
"Oh, well, I'd better…lots of…yes…bye." He stammered, nervously looking in the same direction as I had done, and scarpered. Thank God for that, I thought, and now I'd better go and ask Cissy and Andy about getting my books tomorrow…