"Echo of Hope" is my first animation.
It takes place in a fantasy world in the future where nature is about to die out. The young protagonist "Echo" discovers a mysterious girl "Luna", locked up in a laboratory. Together, the two set out with a friend of Echo to bring Luna back to her sister "Sola", because according to legend, the two sisters are divine beings who keep nature in harmony and their separation leads to an imbalance of all life on earth.