On the night of Mid-Autumn Festival, the moon is bright and the stars are rare. Li Bai and his family sat under the grape trellis in the yard, eating moon cakes and enjoying the moon.

Young Li Bai asked his grandmother puzzled; "Grandma, whose plate is this, hanging in the sky every day to give us lighting?" Grandma said; "You guess." He thought, is this where the fairy lives? There must be a fairy sister here. She must be beautiful, wearing colorful clothes, gold and silver jewelry, black hair, round face, bright eyes, slightly upturned nose and cherry mouth. She must be a great beauty there. The mirror she looks at every day is hanging in the sky. Grandma smiled and said, "This is Chang 'e who took the elixir of life and flew to the sky. The fairy beside her hangs her feet leisurely. There is a osmanthus tree next to him. The jade rabbit beside the tree is playing with the medicine seriously, but who is this medicine for? We don't know. Learn when you grow up! "

Li Bai looked at the sky and lost in thought.