(Eight years have passed since Mary's death, Rosie has grown into an 8-year-old young lady, but right now she is on summer vacation with Aunt Harriet, John is standing in the bathroom looking at his 53-year-old face in the mirror, saying that he no longer has the right to work with the 48-year-old Sherlock, who, apart from a few wrinkles, has lost none of his charm)