She was the underappreciated sixth lady of the Zhao family, who married the eldest son of the Zheng family in place of her sister. After marrying, she discovered that her husband, who had always been cold to her, belonged to someone else.
Her husband promised that she would only stay in Zheng's house for one month. After one month, she would be divorced and she would become the laughing stock of everyone.
In order to stay in the Zheng family, she refused to compromise easily. Within a month, with her intelligence and kindness, she gradually gained the kindness of her mother-in-law and the heart of her husband.
However, how can the turbulent era easily tolerate the love between children? He and she have experienced ups and downs and obstacles again and again. Can they stay together for a lifetime and grow old together?