Aegis

Avery Porter is a Reaper in the walled-off city of Ardua, tasked with the duty of sending souls to the afterlife. Her day-to-day life comes to a sudden halt when she is kidnapped by another Reaper and his exorcist companion, taking her far beyond the walls. At first their claims of a demonic force lurking in selected Reapers seem outlandish, until Avery sees them for herself. The Knights of Od were created by the goddess of the underworld to swallow the land of the living; fueled by the elements and the unrest among the Shintori gods. Their last chance lies with the Knight of Spirit, the last to be unleashed onto the world. Can they reach it before the Beldam's Legion does?