uo Er was willing to donate bone marrow to Su Ya Fen, it was all thanks to Gu Chi. If it weren't for him, I think Cheng Ruo Er would never have agreed no matter whatIt wasn't long before Cheng Ruo Er... standing in front of him.Damn! Today's really unlucky! Although Qin Yu complained in his heart, he still said to the person he bumped into: "Sorry, sir."Qin Yu's politeness was instilled in him by hi...