To what extent must a housekeeper do things to be acceptable?

One of the noble families of England: Phantomhive's butler: Sebastian Michaels has got unquestionably perfect knowledge, manners, talent with materials, martial arts, et cetera: but is also able to serve a 12 year old master.

Wearing a grey tailcoat, gracefully brewing the worlds strongest red tea, please read on to see how such a perfect butler copes with such a master...