This is a story about a cold girl named Mary. She love everything in her house expect for the naughty cats. Mary hates them because the cats always make the living room dirty and messy. And her mother always asked Mary to clean up.
One day, Mary could not put up with the cats any more. So she asked her mother to drive them away them. Her mother was angry at first, but she agreed soon because she could not stand the cats, either.
On a cloudy day, the sky was unusually dark. Mary took the cats out of her house .The cat were happy because they had stayed in the house for a long time. They seldom walked out and saw the outside scene.
Then they arrived at a park with many lions. She was playing with the cats for a while. Suddenly, she grinned and ran away quickly. The cats were devastated. All of them were killed in a few seconds.