Once, thousands of years ago, a witch of great power rose up and turned against humanity, turning to black magic in order to accomplish her goals. That witch, Dyspear, was sealed away, using the power of the legendary Divine Princess, and has been slumbering deep underneath the Hope Kingdom ever since.
In current day, most believe that the legend of Dyspear is just that- a legend. But when the great witch is unsealed suddenly, it becomes very clear that the legend is true. In order to prevent Dyspear from claiming the world as her own, the power of the new Divine Princess is needed, and thus Prince Kanata of the Hope Kingdom, orders his faithful knight, Minami Kaido, and his most powerful summoner, Kirara Amanogawa, to seek her out, and protect her from Dyspear and her forces. They find her in simple village girl, Haruka Haruno, who had always dreamed of being a princess ever since she was a little girl- and now that she's facing her dream come true, she's determined to do everything she can to accomplish it, and to save the world from destruction.
Weakened from thousands of years of sleep, Dyspear seeks to reclaim her power, for now sending out her servants in her stead. Using the powerful shadow witch Twilight, and the black magic user, Mirage, she attacks the neighboring Blue Sky Kingdom, Trump Kingdom, and the country of Major Land. Targeting the three sacred treasures needed to help seal her away, treasures that have been hidden within the kingdom, she intends to destroy them before they can be used against her. The monarchs of these three kingdoms respond to her threat, gathering their own parties of warriors, spearheaded by the princesses of their countries.