Black Butler - to the 21st century!

After a series of disappearances, the Queen makes Ciel Phantomhive, the Watch Dog, and Alois Trancy, the Spider, investigate. Both of these Earls and their butlers have a run in with a mysterious mirrored room after chasing the suspect. How will they react to coming to the modern day world? Especially with the knowledge that who they depend on in this strange world knows everything about them. And how will they react with their hosts' friend? Not only that, they won't be the only ones to go to the future...