Anime Fantasy Sword & Sorcery

Decades after a terrible war over demonic pacts ravages the land, a young knight named Cecily Cambell is in search for a blacksmith who can repair her family sword. She finds him one day when a young man named Luke Ainsworth saves her life. Attracted by the power of his sword, and the possibility that he can fix her heirloom, she finds out that he has made a pact with a demon of his own.