Quickly grab the blood bag and without hesitation, stick the needle into the little girl's arm.,Gu Nantian pretended not to see, instead he went to the little boy's side, with a loving expression on his face. "Son, don't be afraid of the pain later, after this surgery, you'll have a healthy heart.",The intense pain and heavy blood loss sent Ning quickly into a semi-conscious state. At this moment, all she longed for was her mother, and... her father whom she had never met!。