In a fantastical land where magic shapes the world, order was maintained by the Primordial Runes, which inscribed the laws of all things. However, a misinterpreted rune known as the Scar Rune began to run wild. Magic became distorted, and the world slowly started to collapse. The protagonist is Lirabera, an apprentice mage who loves magic more than anything. She belongs to an organization that governs magic called the Cage of Words. In order to become a true mage, she sets out on a journey to discover new magic. Along her journey, she encounters unknown runes and rampaging magical disasters.