Gu Chengsong was stunned, exclaiming, "Dad! You can stand up! Is your leg healed?!"
However, Old Sir Gu only managed to support himself for a moment before weakly sitting back down into the wheelchair.
He looked at Qiao Yin with both shock and delight, "Child, your acupuncture skills are indeed as extraordinary as your mother's!"
Qiao Yin gently smiled at him, "Please don't get too excited or try to force yourself to stand up. I've only completed half of the treatment. Considering your leg has probably been numb for quite a while, restoring your mobility will require progressive treatment and training. If you rush, you might easily injure yourself."
Old Sir Gu was pleased, "Alright! I'll listen to you and take it slowly. I've been in this wheelchair for so many years, I don't mind taking a little longer! As long as my leg can be cured, I'm okay with anything!"
He hadn't stood up for such a long time!