The selfish penguin

One day in the cold Antarctic, there was a large rookery of penguins. They were really close and good friends except for one penguin her name is Penny she is known as the selfish penguin. The other penguins kept away from her except for one her name is Polly. All the other penguins warned Polly about all the things she has done to them and how selfish she is.  Polly didn’t believe them and told them “its not nice to say false thing about other people!”.  One day, Polly said to Penny “please can you sit on my egg and keep it warm while I go get some fish?”
Penny said “no i need a nap!”.  And then I saw it how selfish she really was.