Yoo So Joon is the owner of a real estate company that is worth approximately 200 billion won. After witnessing his unhappy future self, he makes the decision to wed Song Ma Rin regardless of his feelings for her in order to protect himself from experiencing the same destiny. Even though their marriage is a sham from the beginning, it starts to bother him when he realizes that his wife is suffering as a result of him. In spite of the fact that he married her for his own benefit and without any feelings of romantic attachment, he will eventually find himself falling in love with her.