Once upon a time, there was a little bird who lived in a birdcage. The bird was troubled because he wanted to fly high in the sky. He would look out of his birdcage and worry that he would never be free.
One day, a kind girl saw the little bird in the birdcage. She felt sad for the bird and said, "Don't worry, little bird. I will help you be free." The girl opened the birdcage door and the little bird flew out.
The little bird was so happy to be free. He flew high in the sky and sang a happy song. The kind girl smiled and said, "I'm glad I could help you, little bird." And from that day on, the little bird and the kind girl were the best of friends.
