C2109 Buried Heavens

"The items are really quite good, although the quantity is quite small. However, if we have sufficient resources in the future, we can definitely create a lot. " Wang Yunjie nodded his head in praise.

"Haha, you don't know. Actually, this thing is just a small thing that I thought of a long time ago. I've thought of a lot of other things, but for some reason I've never tried them