Obscurite Magie 3: The Divine Stones

The story begins in Alzario, a proud nation with a long and rich history, which finds itself under attack by an evil group of heretical fanatics that call themselves Regalus, who have wreaked havoc across the land targeting the spirit stones of the world. Cialis, a member of the Royal Knights of Alzario, finds herself caught up in one of these attacks while patrolling near Alzario's spirit stone. Backed into a corner and on the verge of defeat, she hears the voice of the spirit Myuei from the stone, and the two form a pact to overcome the Regalus attack. Though they managed to stave off defeat(Storyline via IGDB)