The crisp sound of a lock clicking echoed from outside, the door creaked open, but who walked in surprised Su Qingyu.,And Cheng Rujin still had a two-year-old child by her side. She had never seen this child before, and Cheng Rujin was also unmarried.,The Shen family's status is far beyond what a sinner like Cheng Rujin could ever aspire to. She wouldn't even be qualified to be a concubine, let alone the legitimate wife.。