Little magpie quack who hasn't laughed?

The eagle never laughs at the little magpie quack. The second grade text "Little Magpie Gaga" said that the little magpie didn't like her feathers, so she borrowed a peacock hair to wear on her tail. She thought she had become beautiful, but everyone laughed at him. Only the eagle told her that magpies are beautiful with their own feathers, and wherever they fly, they can bring happiness to people there. Little magpie Gaga has its own beauty. Hearing this, she suddenly realized, so she pulled out the peacock hair and sang the best song for the eagle.