Once upon a time in a faraway kingdom, there was a brave knight named Sir Leo. Sir Leo was known for his courage and strength. He wore shiny armor and carried a mighty sword. Everyone admired him for his bravery.
One day, a dragon came to the kingdom and started causing trouble. It was breathing fire and scaring all the villagers. Sir Leo knew he had to do something to protect his kingdom and its people.
With his sword in hand and his armor shining, Sir Leo marched towards the dragon. He fought valiantly, dodging the dragon's fiery breath and striking back with his sword. The battle seemed never-ending, but Sir Leo never gave up. He fought with honor and bravery.
After a long and fierce battle, Sir Leo managed to defeat the dragon. The kingdom rejoiced, and the villagers thanked Sir Leo for his heroic actions. Sir Leo humbly smiled and said, 'I was just doing my duty.'