In the continent of El, the world headed by King Esko of the Kingdom of El has two magical rings, the Lord of the Rings and the Holy Ring. The leader of darkness, Zoe, is a wizard who betrayed the Kingdom of El. He secretly learned forbidden dark magic and used black magic to break the seal of the Lord of the Rings. From then on, the world was dominated by him. In order to defeat Zoe, the human king Esko teamed up with the elf prince Lenko to defeat Zoe, but what stood in their way was the wizard Leon who was bribed by Zoe! At this time, a new enemy appeared - Voltu, the head of the vampire family! But Voltu's goal is to seize the Lord of the Rings and the Holy Ring, and dominate the world! How can they protect the Ring and use it to defeat Zoe at the same time? Danger is everywhere!