Her boyfriend is getting married, but the bride isn't her! She then becomes labelled as a third wheel and within a day, she went viral. Thousands of people online are cursing at her. So she decided to accept the Yi family's third master's mysterious proposal. Since she is now a well-known lady, many women are offended by her and plots to destroy her. Luckily for her, she has Mr Perfect husband who counters every move and tries to protect her.