Sherlock Holmes and Watson were going to Whitechapel to catch Jack the ripper. They passed through a street full of persons, then they went to a dark corner. They saw a person and they thought that was Professor Moriarty. Immediately, Holmes said to Watson "go and say this to Lestrade". Holmes followed "Moriarty" but Watson didn't go to say to Lestrade. His Instinct said to him that he needed to protect Holmes, so he followed him. Holmes didn't follow "Moriarty" after a while and he entered a house. After a while, he got out of the house with very good clothes. Holmes went with a woman to a yard. Holmes Kissed the woman, who was drunk. Watson stayed watching from outside and after a while he felt asleep. When he woke up, he saw Holmes cutting up the body of the woman, and as he cut up the body, he was singing.