The story takes place during the Republic of China, when warlords were fighting, the situation was turbulent, and undercurrents were surging from all sides. In such an environment, the Shanghai business tycoon Shen family controls important industries such as textiles and shipping, and is a pivotal presence in Shanghai. However, the tide of the times carries with it the impact of various forces. The Shen family faces internal and external crises. The fate of the eldest daughter Shen Zhiyi also undergoes a huge change in a marriage contract.