名探偵の誤算~見捨てた妹はもういない~

1880s London. Moriarty kidnaps Enola with Sherlock's rosary. At his party he gets her plea but, blaming her for mother's death, swayed by Irene, tears it up: "she can die far away." Police find the scene by school. Watson finds a bloody handkerchief; washed clean, it bears her "S.H." embroidery. Sherlock reaches for the sheet.