Jataka Monogatari: Kiniro no Shika

ジャータカものがたり きんいろのしか

A long time ago, an Indian princess dreamed of a golden deer singing in a beautiful voice. Seeing the king's treat, a boy sets a trap in the mountain. But when he sees what the trapped deer has done for his friends, he decides to let the deer go. (Source: Gakken)