A great war in ancient times endangered the world. The Demon King was suppressed at the gate of the Arctic region, and the world finally returned to peace. Many, many years later, due to the raging wars in the world, a terrible Black Death plague was triggered. The future Queen of the North Sea, Ilsa, and General Mo Bei Moang joined hands to embark on an adventure to save the world, and finally defeated the madly revengeful King of Subjugation, His Highness Bella. Ilsa lost a lot along the way, and eventually grew into a qualified Queen of the North Sea.
