Sandra had to find a way to fix her mistake. She later found an opportunity to meet Wilson and 'unintentionally' told him about the bone marrow transplant, which made Wilson mistake her as his savior. From then on, Wilson thought Sandra was the one who had saved his life.
Meanwhile, Clara did not even know that the man she had saved was the man she had fallen in love with—the same man who had put her in prison.
Sandra had to become Mrs. Birch, so this was a secret she would never let Wilson o