After saying all that, the old man hung up the phone.,Just as Hu Yang was pondering, a few flies flew around.,Just at this moment, Yun Yanran received a call. After saying a few words, her face was full of grief, "Uncle Lu, please send me back as soon as possible. My grandfather can no longer breathe on his own and can only rely on a ventilator to maintain his life. I... want to see him for one last time."。