Once upon a time there was a little pig that wanted to live in a zoo.  He thought it would be fun to live with everyone.  But his mother said it was impossible because he was a farm animal.  He decided to go to the shop to get  a costume.  He went to the shop and found a lion costume.  The problem was that he was too big, because he was a pig!  So he ran in circles to be able to fit in his nez costume.  It worked!  He put it on and he ran around town, but he scared everyone, and was stopped by the police before he reached the zoo.  When the police discovered it was only a pig they brought him back to his mother.  He was ashamed and sad.  But he was happy to be home again.