Many years ago, a mysterious ruler governed a kingdom where four mighty witches were bound. According to ancient tales, whoever uncovers their resting place will receive their heart's desire, no matter how unattainable. Daidai, a young woman who fled from the king's coffers, trusts in these myths and embarks on a magical expedition across the land, accompanied by Matsuba, a devoted robot boy. But what is their ultimate goal? And what miraculous wish will be granted when they uncover the burial sites of the four witches?
