In the ensuing decades, Pei's and Mei Ji had developed into the largest commercial firms on the continent. It was no exaggeration to say that Pei Shu'er was the wealthiest in Dayan and even across the continent.
Of course, the money earned now was largely converted into grain.
Along the way, they earned grain and transported it back to the country.
Sometimes, Pei Shu'er would return to the borders of Dayan and then give all the grain produced in her space to the people of the Heavenly Mechanism Pavilion, so they could deliver it anywhere in Dayan.
Of course, before handing over the grain, she would find a cover.
In the Gulan Military Camp, there was a huge warehouse that stored the grain produced in Pei Shu'er's space.
Just that no one knew about it.
Everyone assumed the grain came through special channels.
Pei Shu'er's space was vast, and every time it filled up, she would come to this warehouse.
The grain from Pei Shu'er's space happened to fill this warehouse completely.
