It was about a handsome and kindred-hearted 28 years old king of Eldrand named Cyrus made a deal with the queen of Demons, Delyliah, to sacrificed his self to become her mate in order to exchange for an army against the ruthless and power-hungry king, Bastian, who once was a childhood friend to Cyrus, but he betrayed Cyrus because he has feeling for Cyrus's fiancee Janette and decided to declare to have Cyrus to be killed to have Janette. Janette tried to warn Cyrus about making a pact with Delyliah that would cost his humanity... and make him a king of all of demons?

The tale of mages trying to find their place in a Mythic Europe, full of mysteries, where the political intrigues are deadly and many fates must be accepted by anyone trying to make a name in this landscape.