On the train to the river valley province, Dora and Koala lay beside the window and looked out of the window excitedly at the changing scenery. The former's nose was eager to poke into the window.
From the beautiful oasis to the castle integrated with the mountains, to the endless desert, she saw all the beautiful scenery she had never seen.
Her face was as surprised and excited as when she first saw the sea.
"The world... is so big!"
A thousand words of excitement can not be said, only the words left on the lips.
The mouth kept repeating, Dora's heart was just incomparable