Luciana Bridge is a strong and determined woman, but her world falls apart when she discovers her husband, Alex, is unfaithful. That same day, she planned to share life-altering news: she was pregnant through artificial insemination. What should have been a joyful moment becomes a nightmare when she learns of a mistake in the process; the baby she carries belongs not to her disloyal husband, but to a powerful, unfamiliar man. That man is David, a relentless billionaire accustomed to mastering every detail of his existence. Upon learning a stranger bears his child due to a fertility clinic error, he insists his heir must not grow up apart from him. Without delay, David proposes a deal to Luciana: she must marry him to secure the child’s brightest future. Through mistrust, trials, and a marriage forged for practicality, Luciana and David find themselves caught in a tale brimming with passion, mysteries, and surprising turns. Can love genuinely take root between two souls united by chance? Or will their differences outweigh any emotions that might emerge?