"By the way, Grand Elder, this is a letter sent from the Medical King Valley." Yan Botao remembered the letter that had been delivered from the Medical King Valley. Previously, Li Changqing was in seclusion, so he hadn't been in a hurry to give it to him.

Li Changqing took the letter, and upon seeing the cover, he knew it was from Mu Qingge. Sitting on the stone bench, he opened the letter. Looking at the several pages filled with words, Li Changqing couldn't help but chuckle. What on earth had Mu Qingge written that it could be so lengthy?

He began reading from the start. The beginning was quite normal, mostly discussing business matters. The Medical King Valley rarely did business with trading companies, mainly because they felt it unnecessary as they were not short of money. Those who could do business with the Medical King Valley were usually major sects, and doing business with the Changqing Trading Company was a first.

It was quite exclusive. Moreover, the price offered by Mu Qingge gave Li Changqing a pleasant surprise. Originally, Li Changqing hadn't planned to profit from the pills, as having the authorization from the Medical King Valley was already a remarkable achievement. This selling point alone was enough to attract customers to the Changqing Trading Company. According to Li Changqing's original plan, as long as they didn't lose money, even breaking even would be acceptable.