The Dawn of Chaos (S01E05)

Velvet, a woman imprisoned for years, has been consuming creatures known as "daemons." Her sole mission is to avenge herself against Artorius Collbrande, the leader of the Abbey, a group of exorcists capable of fighting these monsters. Velvet is determined to dismantle the man they revere as their savior. One day, Seres, a Malak and former ally of Artorius, arrives to offer Velvet a chance at escape, igniting a glimmer of hope in her quest for revenge.