Black butler fanfic: the queens wolf

This is a story about a girl named Sarah Sherwood who is visiting the queen who needs to talk to her. Sarah has long blue hair and is 17 years old. she finds out that she is now the queen's wolf and she has to solve a case with the queens guard dog ceil phantomhive. Will Sarah fall in love with ceil. Will he love her back
(I DONT OWN BLACK BUTLER)
Enjoy the story