Possessed by the Alpha No Escape

Abandoned just ten days after her wedding, a woman finds herself marrying a wild, memory-less man she met deep in the forest. He turns out to be an ancient Wolf King, and she is secretly a Hell Duchess hiding her true power. When her unfaithful ex arrives with his mistress to mock them, both of their dormant identities stir to life. Their reawakened strength sets the stage for a payback against those who betrayed them.