Those who could set up stalls here were no ordinary merchants.
These people had little interest in the gold and wealth that ordinary folk pursued.
Here, trade was basically conducted through barter.
To obtain the pills and medicinal herbs in their hands, one had to offer rare treasures that caught their eye.
Seeing Xiao Yi Xian's curious expression, Xiao Yang gave up on the idea of probing the area with his Soul Power.
He had initially wanted to sweep the place with his Soul Power to see whether he could find the Heavenly Flame Three Profound Transformations.
But now, he felt that taking a proper look around seemed rather interesting as well.
Having made up his mind, Xiao Yang let Xiao Yi Xian lead him around aimlessly.
Along the way, Xiao Yang did indeed spot quite a few decent medicinal herbs.
There were even high-level medicinal materials.
Whenever Xiao Yang saw medicinal herbs he fancied, he would buy them.
What he lacked least were all kinds of pills.
Moreover, these people mostly wanted Grade 2 or Grade 3 Pills.
Only a few required Fourth-grade Pills.
However, quite a few of the pills Xiao Yang brought out had actually been refined by Xiao Yi Xian.
Many of the pills Xiao Yi Xian refined were kept with Xiao Yang.
There was no helping it—she had no use for them herself.
Those pills were not what Xiao Yi Xian needed either.
She had merely used them for practice.
After all, Xiao Yang had far too many low- to mid-grade medicinal herbs. Whenever Xiao Yi Xian wanted to refine some low-grade pill, she could basically obtain the ingredients immediately.
Thus, she simply refined most pills several times to familiarize herself with them.
Xiao Yi Xian had no use for the pills she refined.
She