Once upon a time, there was a little boy who loved to shout and scream. Every day was a day of shouting and screaming for him. He would shout when he was happy, he would shout when he was sad, and he would even shout when he was just playing. His loud voice could be heard from miles away!

One day, the boy went to the park with his friends. They were playing on the swings and having a great time. But the boy couldn't stop himself from shouting and screaming. His friends started to get annoyed and asked him to speak nicely.

The boy didn't understand why his friends were upset. He thought shouting and screaming was fun. But then, he saw a little bird sitting on a branch. The bird was singing a beautiful song, and it made the boy feel calm and happy.

Inspired by the bird's song, the boy decided to try speaking nicely instead of shouting and screaming. He apologized to his friends and promised to change his ways. From that day on, the boy spoke kindly and softly, and his friends were happy to play with him again.

And so, the boy learned that speaking nicely was much better than shouting and screaming. He realized that his words had power, and he could make people feel good with kind words. From that day on, the boy became known for his kind and gentle voice, and he lived happily ever after.