[They arrive just outside Ciel's door (because rushing straight into your master's room is rude and - so Sebastian has learned by trial and error - apparently startling to humans), and Sebastian takes a moment extra to answer her before knocking.]
It is quite a tiresome collection of traditions, trust me. [You're better off without it.]
Would you please wait outside until I have announced myself, at the very least? I truly do not believe there is a reason why you should have to visit to begin with...