Once upon a time, there was a fierce cat. The cat liked to pass by a big tree every day. One day, the cat saw a sock on the ground near the tree. The cat was very curious about the sock.
The fierce cat played with the sock. The cat tossed the sock up and down. Suddenly, the sock started to move on its own! The cat was very surprised. It did not know what was happening.
The sock stood up and started to dance. The fierce cat was not scared anymore. It started to dance with the sock. They danced and danced, and they became good friends. The cat and the sock passed by the big tree every day, and they danced together.
