Time is running out

The old man in green is Gareth , also known as Zhou Shengshou, the founder of Huichuntang and a famous genius doctor in China. Over the past six months, his unique skill "Spring Breeze Triple Formation" has been perfected and has saved many patients who were declared incurable.
This made Gareth even more famous.
Upon hearing the news, the Lu family took great pains to invite Gareth back, wanting him to give acupuncture to old grandfather Lu Baoguo and wake the old man who had been lying in...