Blue Blink (1989)

An animated series loosely based on the Russian literary fairy tale "The Little Humpbacked Horse" (1834) by Pyotr Yershov. During a storm, the young boy Kakeru rescues the magical pony Blink. In gratitude, the pony promises to always teleport to Kakeru's location whenever the boy summons him for help. When Kakeru's father is kidnapped, Kakeru and Blink go on a quest to rescue him.