In 2090, slum Omega Luna, whose unique maddening pheromone is locked by a collar, is discovered by Alpha King Cyrus of floating Cloudfall when the collar breaks. He abducts her for marriage, and she complies to save her gravely ill father. Contrary to Luna’s fears, the cold Cyrus never forces her and shields her from harassment. Her stepfamily and a jealous noble plot to sell her at an underground auction, but Cyrus saves her and punishes the culprits. After countless dangers, Luna warms to Cyrus’s hidden softness. His rebellious brother Adrian kidnaps her to seize the throne; Cyrus is ready to sacrifice all for her, yet Luna shoots Adrian dead herself. Side by side on the battlefield, Luna confesses her love. They crush the rebellion, embrace and vow eternal love. Their forced captivity-born marriage blooms into an irresistible, genuine lifelong bond.
