Suddenly, a burst of yelling came from the phone, followed by a loud "crack"... A sharp sound, likely the shattering of Xiao Ning's phone.,However, Dr. Li didn't remove the needle but instead replaced it with a new blood bag... fifty milliliters, one hundred milliliters, ... five hundred milliliters.,Gu Nanfei looked away, instead focusing on the young boy beside him, a look of tenderness on his face. "Son, don't be afraid when it comes to the surgery, okay After this operation, you'll have a healthy heart."。