C643 Unordinary Sound

"Then tell me the reason." Ye Shaoqiu also knew that there must be a reason behind his words.

The demand for indigowoad root was extremely high in the country. Under normal circumstances, this type of herb could easily be grown, so it was usually the first choice.

Ye Shaoqiu understood this, and he also understood this.

"But I have to remind you, this thing you are talking about