I'm looking for a fanfic, Voltron 19th century London , Pidge . Please, I've been looking for it for a year.

I’m looking for a fanfic that ships Pidge and Shiro. I think the title of the fic was "Miss Holt" or sth, I can’t find it. The story takes place in Victorian England, where Pidge is a scientist’s daughter and also a teacher. Shiro is (I think) a count or a baron. The plot focuses on the search for Mr. Holt, Pidge’s father. It ends with a wedding.The fanfic was very elaborate. Pidge disguises herself as a boy to search for her father in Victorian England.