Jiang Xiyun, as the substitute for Shen Mubai's first love, Gu Yujiao, marries Shen Mubai and becomes the First Lady of the Shen Group. After marriage, she gives birth to two sons. However, Shen Mubai's grandmother, who dotes on her granddaughter, announces that the Shen Group will be passed on to her eldest granddaughter. At this moment, Jiang Xiyun is pregnant with their third child, who turns out to be a girl! While the entire Shen family eagerly awaits the birth of the eldest granddaughter, Gu Yujiao returns, intending to destroy the baby girl in Jiang Xiyun's womb. Gu Yujiao plans to use Shen Mubai's past feelings for her to reclaim the position of Shen Group's First Lady. She goes to great lengths to try and cause Jiang Xiyun to lose the baby. In a critical moment, the seven-month-old fetus inside Jiang Xiyun begins to speak, communicating with her to fight back against Gu Yujiao…
