Though being the proper lady she was, Rarity found it almost required that she would open the door to the knocker under any circumstances. Thus she stood up from her comfortable sofa and made her way over to the front door which she opened with her magic. As she came walking into the main hallway it was revealed that Twilight had been knocking and could be seen standing in the opening with a big smile on her face. The vampiric mare gently tilted her head at the sight before she spoke her words. "Come on in, Twilight." She was a bit surprised just by the sheer sight of Twilight actually looking her up for whatever reason. All that she could see, was that the mulberry unicorn was happy about something.