"In ancient legends, a very small number of penguins can transform into humans and live like humans. The penguin genes in the blood of her children will become less and less, and they will eventually be no different from humans. But when she was sad, she would dream of a polar bear to take her through this bad time. The polar bear crossed the gap between the two poles and brought the little penguins back to their hometown. For them, this is a very beautiful memory. Of course, it is just a small legend."