Nie Xuejiao used the method of condensing the Inheritance Pearl to save the child, which led to what happened later.
Five years ago, Desan had been wandering alone for a long time, when he met Beisitian in Beijing. Later, upon hearing that the Nie Family planned to enter society, Desan decided to take revenge, pretended to admit his mistake, and convinced Nie Yunsheng that the value of one granddaughter was less than that of the entire family, numbing him and infiltrating the 'factory'.
Although Nie Yunsheng did not truly trust him, Desan still collaborated internally and externally, providing enough convenience for Luo Xudong at the time, successfully demolishing that huge 'factory'.
At that time, Desan never imagined he would see Jiaojiao's child, so when he returned to the small courtyard in Beijing, he felt somewhat disheartened. Seeing Jing Changle made him feel like he saw little Jiaojiao spinning around him, and tears fell instantly.
