In this short scene, we learn that Mr. Stevenson is on his way to visit his sister, Fanny, who is sleeping with him. He tells Fanny that she is a "wicked girl" and that she should not sleep with him because he will never come to sleep with her again. Fanny tells him not to worry, as she will soon be with him again. She tells him that she has been writing a letter to him, and that he should write back to her. He says that he will write back, but that he is not sure if he will be able to write back or not. Fanny says that she will not be writing back to him because she is too busy with her own writing. She says that