Su Han Yan transmigrates into a novel set in the 1980s, becoming a cannon fodder female character. In the original story, she is weak-willed, always manipulated by others, and ready to sacrifice herself for the protagonist's benefit. Her mother, who favors sons over daughters, exchanges Su Han Yan's job for the female lead, setting her on a path of misfortune. She is exploited by her family, bullied by the female lead, abused by her husband, and even competes with the female lead for a man, leading to a life of endless misery.
After reviewing the plot, Su Han Yan tears up the script, determined not to be a cannon fodder. She decides to stand up for herself and fight back against those who wrong her.
Jin Chen, a young and talented surgeon, is known for his good looks, intelligence, and wealthy background. Despite his cold and proud demeanor, he has never found anyone worthy of his attention until he meets Su Han Yan. One day, people notice that the usually aloof Jin Chen is gazing warmly at Su Han Yan, saying, "Whatever Yan Yan says is right!"
Everyone is shocked and wonders how Su Han Yan managed to win Jin Chen's heart. Jin Chen smiles and reveals, "I pursued her. The secret is to have a thick skin!"