Joanna Caldwell forgot her deep love for bodyguard Jason Hawthorne due to amnesia, and found that he had hurt her to protect her sister Rachel Caldwell. She became disheartened and married William Preston, a vegetative state. William had already awakened, silently protecting her. Jason realized that he had mistaken his lover and deeply regretted it. The three of them were torn between love, hate, and truth. Joanna ultimately let go of the past and worked hand in hand with William for the rest of her life.