earance and couldn't help but smile. 。Cheng Ke Xin knew that Gu Chi was still at the police station and couldn't come back right now, but she had to be optimistic. 。Otherwise, wait until Gu Zhi comes...Knock, knock. 。Three knocks on the door broke the silence. Yesterday afternoon, Hualing brought Mengbao to the address Cheng Keqin had given them. She was a little nervous as she knocked. 。The one who opened the door was an older person, seemingly the housekeeper of the family. 。"Hello, I'm Cheng Keixin. I was introduced by realizing that Xu Zui'ning didn't even know this.She was absolutely over the moon, her excitement making her voice soar an octave."Xu Zui Ning, I truly didn't expect you to be so pitiful! With things...