Pan Dawei's (Fan Ming) wife Yang Bing has passed away for many years. During these years, Pan Dawei has been working hard to raise their daughter Pandora (Yan Danchen). One day, Yang Bing's twin sister Yang Qing (Zhang Dajing) returned from abroad. It turned out that Yang Qing was Pandora's biological mother, but she chose to give birth to the child and abandoned her. It was Pan Dawei and his sister who took in the baby and raised it in the name of their child. Yang Qing came back this time to regain the mother-daughter relationship between herself and Pandora, but Pan Dawei disagreed with Yang Qing telling the poor girl this cruel fact. In desperation, Yang Qing had to stay with Pandora as the second aunt. As time went by, a deep affection developed between Yang Qing and Pandora. However, the truth cannot be hidden. Finally one day, Pandora learned the truth about Yang Qing's identity.