In an imaginary dynasty, the Jia family in Moling, Jiangnan, is rich but has no heirs, only four beautiful daughters with different mothers and different temperaments. The eldest daughter, Jingshu, fell in love with Ji Wenjin, a talented man from a poor family, and tried her best to help him become the top star in high school. However, he was betrayed and abandoned, and the family was also implicated and suppressed. The second young lady, Wanqing, offended the powerful by her chivalry, and was forced to marry Qin Xiao, the leader of the border army. The third young lady, Yashu, recruits a son-in-law and seeks stability amidst the turmoil. The fourth young lady Yanshu got a glimpse of family secrets as she grew up. The Jia family is turbulent in the court conflict and the secret war in the business world. The fate of the four sisters is ups and downs. In the midst of love and betrayal, separation and perseverance, they finally work together to save the family from collapse, and each of them usher in a different destiny in life.
