J.K. Rowling has liked writing and telling stories since she was little, but she never thought that one day she would be so rich and famous. When she was 24 years old, due to her difficult living conditions, she saw a thin, bespectacled little black-haired wizard smiling at her outside the train window while she was on a train trip to London. Seven years later, Rowling introduced the story of this boy named Harry Potter to the world, and Harry Potter became a globally popular fairy tale character.