The Rejected Daughter Is the Dragon Queen

Sera returns to her birth family for the dragon eggs that could save humanity from the Night King. But her parents and brothers plan to sacrifice her to protect their beloved Elena. They have no idea the "powerless" wildling is the ruler of the Sacred See and a legendary Dragonrider. When Sera emerges from the flames with three dragons at her side, her family's betrayal is only the beginning. Can she defeat the Night King before winter consumes the world?