One day,there was a boy wandering at the harbour.He saw an old man preparing a bota.The boy asked,"where are you going sir?".The old man answer,"I'm going on a trip".The boy asked again,"what kind of trip?,may I come?".The old man said,"You may come but I don't guarantee your safety".The boy didn't listen to the old man's warning and jump onto the boat.A few minutes later,they arrived at an island.The boy jump outside the boat and run around the beach excitedly.After a while,he turn around and find that the old man has gone.He shouted,"Old man!!,Where are you?".But the old man has gone.The boy can't go from the island forever.