Hermione Granger and Mycroft Holmes have been dating for 3 years in secret with only The Queen, The Prime Minster and The head of the ICW in the know, now Mycroft wishes to marry her so Hermione has to meet Mummy, father and Sherlock and John, Mary and baby Watson are along for the ride. Set a year after season 3 at another family christmas.
Crossover - Harry Potter & Sherlock - Rated: M - English - Romance/Humor - Chapters: 1 - Words: 1,642 - Reviews: 8 - Favs: 7 - Follows: 13 - Published: 12/18/2015