Xu Baiyan said.
"Looking for medicine?
"How is that different from me being wronged?
"The wetlands' medicine really knows where to grow; the farther from the fortress, the more valuable. Us humans are great at building fortresses, but it'd be better if we built them right on top of those precious spirit medicines!"
Su Yue muttered with a frown.
"What, pig brain?
"Don't you know the rarer, the more valuable?
"Wetland spirit medicine is essentially just naturally growing grass, only studied and utilized by Earth Martial Artists. Of course, the wetland aliens have been using it for a long time, too.
"The reason the spirit medicine from farther away is precious is that we've already mastered the cultivation and harvesting techniques of the closer areas. The soil here belongs to us, so with a large output, do you think it's still precious?"
Xu Baiyan looked at him as if he were an idiot.
"Oh, I see!"
Su Yue nodded in sudden understanding.
