Day after day, the little girl's body grew weaker and her small face paler.,She's already three and a half… but her body is as frail as a two-and-a-half-year-old child!,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."。