Erin had always believed in magic, but she never believed she had powers of her own! Until one day Erin looks up into the clouds and sees a herd of magic horses! Erin discovers that she is a weather weaver with magical powers, and the sky horses need her help. Erin's powers have grown strong and now she faces her greatest challenge yet - freeing the sky kingdom from the dark cloud horse's rule. But, even worse, possibly having to say goodbye to her new sky horse friends forever!