Once upon a time, in an ancient land, there was a big rock. The rock was very old and wise. Many people liked to visit the rock to ask for help.
One day, a little boy went to the rock. He said, "Rock, I want to play with gas. Can I play with gas?" The rock said, "No, little boy. Gas is not safe to play with. It can hurt you."
But the little boy did not listen to the rock. He went to play with gas. The gas made a big boom and the little boy got hurt. The people in the land were sad.
The moral of the story is to always listen to wise words and not to play with things that can hurt you.
