On her birthday, Giselle loses her baby in a car accident. When she calls for help, she discovers her husband Eamon is cheating with her best friend Natasha, and her daughter Chloe is covering for them. Heartbroken, she leaves her six-year marriage and returns to her career as a jewelry designer. Her husband mocks that she can't survive without his family—only to watch her rise as a queen he can never reach again, with the devoted Alaric by her side. She exposes her best friend's plagiarism in public, reunites with her wealthy mother, and finally marries Alaric. The cheating husband is left with nothing but lifelong regret.
