Little Dark Age

Y/N L/N. The child of a family full of misfortune and pain. They are the last living member of their family. Their mother died while giving birth to them, their father from a car crash.
Everyone always dies at a young age. No one in their family ever did die peacefully. They were all cursed and Y/N new that they were next.

Left to their own device, Y/N has set out to discover how their family were damned to suffer such fates. The search for their origins had led them to an abandoned mansion. Specifically the one belonging to their great great grandfather, Ciel Phantomhive.

During their search, they mysteriously travel back to the times the mansion was once lively.

Will they find out what the cause for the family's demise? Will they find a way to go back to the future?
... Do they want to return?

Well, we shall find out.

(Black Butler is owned by Yana Toboso and Square Enix. I take no credit for their work. Also, I recommend reading the manga and not just watching the anime. Stuffs good man.
The image also does not belong to me)