Aetherion Academia #1: Shadows of Rebirth
The golden light flared again, but this time it was soft, rhythmic, and incredibly dense.
"She is no demon," Aurel said, his voice echoing through the silent hall. He looked up at the lecturer, his blue eyes as cold as a mountain lake. "She is just a student with a severe, anaphylactic allergy to Silver-Leaf Extract."
He murmured a sequence of purification runes, and the girl's convulsing stopped instantly. The purple hue drained from her face, replaced by a pale, exhausted glow. She gasped, drawing in a ragged, sobbing breath.