Nina Yale and Frank Shaw were childhood sweethearts. But after three years of marriage, Nina discovered that their marriage certificate was fake and she was still unmarried. Meanwhile, Frank's legal wife was Chloe Chase, a substitute he found during her oversea study. Heartbroken Nina cancels her identity, changes her name and disappears. Chloe plotted to harm Nina, but Frank mistakenly believed and injured Nina as well. The surveillance inside Nina's necklace reveals the truth, and Frank regrets deeply. But he can never find Nina again. Years later, Nina destroyed his company as a rival and refused all remedies.