following us all along, just waiting for an opportunity to strike." 。Hearing this, Gu Chi's joints were clenched so tightly that they creaked. 。He still remembered that during that time, Cheng Ruor'e...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 byd vanished from the world as if he had never existed. Gu Ke'yu racked his brains, but he couldn't find a trace of him anywhere.Gu Ke'yu even went to Lu Jiayan's villa in the suburbs, although those se...