Yuan Martin could not expect that she had two wives in one roof. It was Eloisa and Megan who have different personalities. One is soft hearted, caring and understanding and the other one is quickly irritated, but has a defiant personality. Eloisa on the other hand had cheated on him and after all, Yuan had finally realized that he was willing to forgive because of the child. But everything seems to be more critical, when Megan came in his life and fulfilled what Eloisa's shortcomings. However, the set up that they were agreed had took a while to made him realized that only one of them was the most deserving to be his legal wife forever. Who will be he was going to marry? And if there is a competition inside of his heart, who will be the winner from it?