Charlotte Sullivan marries Edward Harrington for three years, standing in for her twin sister Lillian. During those years, she stays well-behaved, avoids any romantic drama, and only takes her compensation. Once her sister comes back, Charlotte takes the 30 million yuan and leaves at once, quickly finding a new partner. When Edward begs her to return, offering 30 billion, she smiles and refuses, saying it is too late — she has already had two children with her new love in three years.
