Once upon a time, there was a little dog named Tim. Tim loved to play and run all day. One day, Tim went for a walk and saw a big tree. He decided to turn around the tree.
Behind the tree, Tim found a mysterious box. The box was shiny and pretty. Tim was very curious and wanted to see what was inside the box. He tried to open the box, but it was closed tight.
Tim called his friends, the cat and the bird, for a meeting. They all came to help Tim open the mysterious box. They pushed and pulled, and finally, the box opened! Inside the box, they found a big, yummy cake. Tim and his friends were very happy and they all shared the cake together.
