Junfeng speculates that Xinya is the only one without blood ties , and that Qingdong employs her out of gratitude for saving him .
Lixing asks if the three employees are Qingdong 's biological son and daughters .
Junfeng speculates that Xinya is the only one without blood ties , and that Qingdong employs Qingdong out of gratitude for saving him .
Lixing asks if the three employees are Qingdong 's biological son and daughters .