Leo was a young boy who watched sheep.
He sat on a green hill every day.
The work was easy, but he felt bored.
He wanted to have some fun with people.
He yelled, “Help! A wolf is here!”
The town people ran up the hill fast.
They looked around for the dangerous animal.
Leo laughed and said it was a joke.
The people were angry and went back down.
The next day, Leo played the joke again.
The people ran up the hill to help.
Leo just laughed at them once more.
Then, a real wolf came to the hill.
Leo was very afraid of the big animal.
He shouted loudly, “Please help me!”
The people in town heard his scared voice.
But nobody went up the hill this time.
They thought it was just another silly joke.
The wolf chased all the poor sheep away.
Leo learned a very important lesson that day.
Nobody believes someone who tells lies.