Dong Yan, who comes from a small mountain village, was miserable when he was a child! But fortunately, he worked hard enough to make a living in a big city. Hey, don't tell me, this adventure is great, I've met a lot of beautiful girls. He relied on his ancestral medical skills and martial arts skills to protect those he wanted to protect. How will he live in the future? What development will happen with these confidante? What other fun things will you experience?