Once there was a girl named Lily. She had a friend named Tom. They loved to play together. One day, Lily and Tom decided to bake a cake. They wanted to use a mixer to mix the cake. Lily thought the mixer was very useful.
Lily and Tom started to mix the cake. They were very happy. Lily's mom came to encourage them. She said, "Good job, Lily and Tom!" They smiled and continued to mix the cake.
But then, something unexpected happened. The mixer started to mix very fast! Cake mix flew everywhere. Lily and Tom were surprised. They thought the mixer would be useful, but it made a big mess. They laughed and cleaned up the mess together.
