Sword. A curse. Fairy princess. And the continent is on fire... Eighteen-year-old Ruadora Damascus now possesses the Immortal Blade, which is capable of defeating all enemies. But when it turns out that a spell has been cast on the army of blue witches, Rua realizes that the main battle is still ahead. Going to the Northern Court, the girl enters into an alliance with the young king. However, problems are becoming more and more, because the blue witches were bewitched by none other than the king’s uncle himself. Will Rua be able to prove that she is worthy of the Immortal Blade and lift the curse, or will the magic of the blade remain beyond her control?