Chapter 562 The driver standing next to the middle-aged man once again made a sharp voice, scornful and arrogant.

"Wupingdan, what's wrong?" Ye Qingyun said lightly, the light of banter appeared in his eyes.

The driver moistened his voice and then made a loud voice: "Don't you know Wupingdan? Haha, you bumpkin, I'll tell you what Wupingdan is. Wupingdan medicine, its efficacy is 100 times that of Sipingdan medicine, a therapeutic Sipingdan medicine taken by the martial arts, it takes half a day to recover the wound in the body.

"But a Wupingdan medicine can quickly recover the wounds of the soldiers in a few minutes, which is the difference...