Zhao Long, a young man from the mountains, has been studying the "Longshan Medical Classic" with his reclusive priest father since he was a child. He possesses three unique skills: acupuncture, herbal medicine, and bone setting. He is also taught the "nine-turn Huanyang Needle" that can revive human flesh and bones. After his master passed away, he followed his orders and went down the mountain. He wanted to help the world by hanging the pot, but he unexpectedly got involved in a shocking conspiracy surrounding the "ancient medical classics". In the city, he was despised by snobs, suppressed by the authority of Western medicine, faced difficulties from rich and powerful people, and was even hunted by the mysterious organization "Shadow Pavilion" - just because "Longshan Medical Classic" contains secrets that subvert the medical profession, and is also related to a family murder case that has been sealed for twenty years. With his superb medical skills, Zhao Long saved terminal illnesses, solved strange cases, and punished evildoers. He transformed from a country doctor into the respected "Longshan Medical Master". He not only revealed the mystery of his life experience, but also protected the common people with his medical skills, and eventually became a legendary figure across the medical world, business world, and martial arts.
