Paulina Whitney thought she had everything—a promising career and a powerful husband, James Whitney. But behind the scenes, her marriage is falling apart. Paulina Whitney is trapped in a difficult marriage. Her husband, James, is a powerful CEO with a cold and demanding attitude. To make matters worse, his mother is cruel and constantly interferes in their lives, making Paulina’s world even harder. One day she finds out that she has terminal cancer. The doctor told her she has little time left to live. Heartbroken, she plans to go home and break the news to James. But when she gets there, she catches James having a romantic affair with her best friend, Alexis. The betrayal leads to a violent argument, and Paulina dies tragically at the hands of her husband. But death isn’t the end. Paulina wakes up ten years in the past, when she was still dating James, with a second chance to rewrite her fate. Determined to change her fate, she decides to make Alexis marry James Whitney. Hoping to trap them in the unhappy marriage she once experienced. As Paulina works to reshape her future, she finds herself drawn to Yoo Ji Hyeok, a mysterious colleague who seems to have feelings for her and a secret of his own. Can Paulina escape her doomed past, or is she destined to repeat it