• Hermione: You've got dirt on your nose. Oh let me get it for you.
  • Ron: No, don't! It's for luck.
  • Hermione: For luck?
  • Ron: Yeah. I had dirt on my nose when we met, don't you remember? On th-
  • Hermione: On the train! Of course. What do you need luck for?
  • Ron: [gets on one knee]