The Elf Bride of the Dragon Throne

Long ago, dragons rescued the elven realm from annihilation by orcs, then bound it to a merciless debt. At each coronation, the new ruler of dragons claims an untouched elven royal woman to secure his dynasty. Threatened by her cruel stepmother, Lora, the king's unrecognized daughter, is sent in Princess Bella's stead to face the formidable Dragon King alone.