dn't have a baby.No wonder he has such a strange temper."never mind, we will be your grandchildren in the future." Chen Chen sensible comfort the old man night, "Grandpa, let me help you in, there are...id carefully."No." Chen Chen bowed gratefully to them, "you have worked hard. There are other patients in the hospital who need your care. There is really no need to waste time here."the dean and seve...