In the story of Pollyanna, there's an incident that happens before her accident. It was a sunny morning, and Pollyanna was walking down a forest path filled with excitement. Her heart was as warm as the bright sunlight. However, as she turned a small corner, a car suddenly appeared. Pollyanna didn't notice in time and hurriedly ran out in front of the car, getting knocked down. In that moment, there was chaos all around, the driver slammed on the brakes, and Pollyanna's laughter faded away.