The story takes place in the most powerful magical dynasty of the Atlanti Empire. Ella Ast is the eldest daughter of the noble Ast family, but because her bloodline is considered 'impure,' she is neglected. Even her seemingly loving fiancé only wants to use her as a sacrifice to save Lina. To escape this fate, Ella volunteers to marry her stepsister's blind and seemingly useless cousin, Cyrus. When she finds warmth in her new family, develops a genuine relationship with her husband, and becomes pregnant, her former fiancé Cain goes mad with regret—turns out Ella was actually the lifesaver he had mistaken all these years. Faced with Cain's relentless attempts to win her back, Ella chooses to team up with Cyrus to fight back and finally end their toxic ties.
