Chapter 21: Inner Qi_2

He's a good doctor, and also a good man.

Looking at his busy figure, Lu Yuan thought silently, his mind wandering.

Dayu County is a small place, with only one medical clinic in town. Therefore, this was the only place he could come to buy herbs for martial arts training.

Fortunately, Doctor Zhou was a physician. With his inherited profession, he enjoyed a rich income from treating the patients in the entire county and had no worries about making a living.

So, for training martial arts, killing and fighting, such demanding and dangerous tasks, he had no interest at all.

After several interactions, Lu Yuan had come to trust Doctor Zhou and no longer worried about him coveting his secret book of martial arts.

He even openly admitted that he was buying herbs to train martial arts.

After all, all he gave out was the prescription, not the secret book, and the most that could be guessed from the herbs was that he was training martial arts.