Obsidian Concord

Obsidian Concord is a floating citadel where magic is bound by blood and governed by lineage. Power flows through five Prime Axioms-Aether, Ember, Nadir, Verdance, and Tempest-and only those born into Covenant houses may draw upon them.

Aurelia Nocturne arrives without a Covenant, without a sigil, and without invitation. She bears a Nullbrand: an inherited anomaly that erodes the structure of magic itself. Where her presence lingers, wards fracture, constructs collapse, and even the most disciplined arcanists find their power unraveling.

The Concord should have purged her. Instead, the Grand Magister admits her under the Doctrine of Severance, an ancient prophecy warning that an age of rupture is near. Now Aurelia stands at the center of a silent war between the ruling houses, who see her as either a weapon to control or a heresy to erase.

As trials force her deeper into the academy's politics and secrets, Aurelia uncovers the truth about her family's fall and the Order of Purity's crusade to eliminate Nullbrands. With the heir of House Valehart as her reluctant ally and the prefect of House Draveth hunting her as an existential threat, Aurelia must decide what she will become: the blade that severs magic from the world, the shield that preserves it, or the anomaly that rewrites its laws entirely.