Book excerpt: On a fortuitous encounter, Mu Cheng became someone Mr Lu would look for even at the ends of the earth. When they saw each other again, she was standing next to his nephew, smiling as she called out: "Greetings, Uncle Lu." Who would have thought that the man would bring her home without a word and ask for a certificate. "We're not close? How could he be considered familiar with it? Two babies, sir, to improve our relationship, eh? " Mu Chen: "Mister Lu, what happened to the High Chilling Restraint Element?"