A master hunter goes to the mountain, where he has a dream of a frog eating a worm, and then being eaten by a snake. An Ainu village is attacked, and an old woman and her grandson Tonkuru escape into the forest where they get separated. A girl named Yayoi crosses the mountains every day to go to work, and each day she would talk to a tree.
It was the same sky she had always 
looked up at with Tonkuru.
La abuela notó que el cielo 
seguía siendo igual que de costumbre,
La abuela se dio cuenta de que el 
cielo seguía siendo igual que siempre.
Era o mesmo céu que ela sempre
olhava com Tonkuru.