Once upon a time, in a big valley, there lived a mighty bear. The bear had a big, shiny rock that he loved very much. Every day, he would polish his rock to make it even more shiny.
One day, while the bear was polishing his rock, a little bird came to see him. The bird saw the shiny rock and wanted to play with it too. The mighty bear said, "You can play with my rock if you help me polish it."
The little bird was happy to help. They took turns polishing the rock, making it shinier and shinier. As they worked together, the mighty bear and the little bird became good friends.
And so, in the big valley, the mighty bear and the little bird spent their days polishing the shiny rock and playing together. They were very happy, and their friendship grew stronger every day.
