The crisp sound of a lock being picked echoed from outside, the door creaked open, but the person who entered surprised Su Qingyu.,And Cheng Ruijin was still holding a two-year-old child by the hand. She had never seen this child before, and Cheng Ruijin was unmarried as well.,"Shen Zhao, didn't you say that you... wouldn't have children Where did this child come from"。