The unfaithful doctor, despite being married with a daughter, encountered his first love again. In his eyes, she was now a single mother with a son and seemed pitiful. Coupled with her cunning allure and his deep-seated preference for sons over daughters, he couldn't help but constantly care for Julie and her son. In a critical situation where he had to choose between two lives, he opted to perform surgery on his first love's son, which resulted in his daughter not receiving timely treatment and ultimately passing away. After their daughter's death, his wife became driven by a desire for justice. With the help of her stepbrother, she severed ties with her unfaithful husband and his toxic mother, confronted the mistress, and avenged her deceased daughter.
