Although she was in a relationship with her boyfriend, he ultimately chose to marry someone else, leaving her feeling like a third wheel. This resulted in her being attacked by thousands of people online. To avoid the criticism, she agrees to marry the mysterious third master of the Yi family. But her newfound position as a prominent figure brings her into conflict with several women who try to sabotage her. Thankfully, her husband, who is perfect for her, makes every effort to protect her from harm.