"Daddy, tomorrow is my tenth birthday. Daddy promised Nuan Nuan that he would take her to the country villa by the springs. He said that the water there would make Nuan Nuan's body stronger and she wouldn't get sick anymore.","Father, I am your son…" A sigh escaped his lips, softly echoing in the air. It was unclear whether it was a reminder of the bond between him and Gu Wu, or if it was a lament for himself.,Gu Nuan Nuan bit her lip hard, her fists clenched tightly at her sides. She stared at Gu Wu's face and asked in a cold voice, "What did my mother do wrong What did my maternal family do wrong!"。