A pale little boy lay on the bed, leaning against a female nurse's arms. His eyes were fixed intently on a little girl beside him.,By the last word, Gu Nanfei’s face was contorted like a demon, “This is the last time, drain more blood! After the surgery, my son’s body will be very weak and need a lot of blood to nourish him.”,The next second, a sharp surgical knife sliced open Xiaoning's chest.。