When Du Heng finished speaking, Wu Shengnan's father froze for a moment. Ever since Du Heng had last explained the reason the eldest son and his wife weren't having children, they knew it wasn't their daughter-in-law's fault but their own son's problem. They also learned that their eldest son had been undergoing treatment, but the effects were poor. So, when they heard Du Heng was treating their son, they were hopeful but, given past experiences, didn't allow their expectations to soar. After all, the greater the hope, the greater the disappointment. This family had excellent emotional control.
But now, with Du Heng's words, Wu Shengnan's father couldn't help but feel excited. After a pause of three to five seconds, he asked eagerly, "Is my son's health better now?"
