(A/N) I DO NOT own Black Butler/Kuroshituji or the characters. All rights go to the respective owners. I do however own my OC(s) Katherine Darkbloom, ( Alex Duquette, and Lucifer Darkbloom,) and I also own the (fan fictions) story line. Please no copying my idea. **
In Victorian Era London lives the young Earl known as Ciel Phantomhive. He's a short young boy, thirteen years of age, orphaned so young. He has one hell of a butler, who is also a demon that he is in a contract with, given his undying need for vengeance. The Phantomhive boy is the Queen's guard dog, so on top of his revenge plan he and his ever faithful demon butler go on cases for Queen Victoria herself.
An orphaned Earl with a thirst for revenge? A demon butler helping Ciel in exchange for his soul? It's a bit much for a mere mortal to comprehend, but please bear with.
You're about to see what happens when the Kuroshitsuji plot veers a bit off track, leaving Ciel and Sebastian-who, as a demon, has limited knowledge about human affairs- bewildered and unsure. Such behavior is unusual for the Queen's Guard Dog, but surely our favorite duo will prevail, right? Well, things are about to get a bit more complicated.
Turns out that Queen Victoria has known about Ciel and Sebastian's contract all along. (Which is kept a secret due to obvious reasons) When the Phantomhive duo thinks that things couldn't get any more complicated, things take a turn for the worse. The Queen seems to have gotten herself-and possibly all of London-into quite the predicament. The powerful demon know as Lucifer is intent on wreaking havoc upon the citizens of London, and someone must put a stop to his rein of terror. This seems like a job for the Queen's Guard Dog and his butler, right? Wrong, this time is seems like the Black Butler characters need some help. From Lucifers sister, herself.
Locked in a room and beaten by a mysterious man every day, Lady Demeria only wishes to escape. And she does. It was a dark night, and her captor had forgotten to lock the door. She bolted out of the room and out of the front door. Her captor notices and follows her. Eventually she collapses in front of the tree grove on Phantomhive Manor property. The next morning a young boy by the name of Finny find her, and takes her inside. He pleads for Sebastian to help her, and Sebastian does. He takes her to a spare room and gets her situated. Eventually Sebastian moves her to his room as it would be easier to take care of her there and Ciel still has yet to learn of her. Ciel Phantomhive learns of the girl by stumbling in on her and Sebastian when he is in one of his many sessions with her of learning about her life before Finny had found her. Instead of being angered Ciel only wishes to be let in on the information and requires that she also work when fully healed. Sebastian finds the young lady Demetria interesting as he learns that she is much older then she appears. Much, much older. And has a much more complicating story then what first meets the eye. As he starts to develop feeling for the young woman. New to the feelings, as demons haven't been known to feel them, he is unsure of how to deal with them. Lady Demetria is also finding herself battling her own feelings, learning of Sebastian's past through asking him simple questions as he refuses to tell her anything about his life before Ciel. The only question is, will Lucifer and the Gods above approve of this relationship?
WARNING: There is some language as this is based in the VICTORINA ERA. This is not the modern day world, so there will be different things, the way they dress and act with be slightly more different then today's society.