Cheng Runnian got up early the next morning, hastily ate two cooking cakes, and then threw himself into the busyness.

Most of the 20,000 defenders were mobilized, some of them were responsible for collecting raw materials, and some of them were responsible for cutting the wood into the shape and size that needed it, because it didn't need to be too tight, so even ordinary people could do it.

Some of them were naturally driven to iron smelting.

......

"Why Does the Emperor Always Want to Cut Me" Chapter 147 It turned out to be such a natural danger It is being hit by the hand, please wait a while,

Once the content is updated, please refresh the page again to get the latest updates!