C402 Ready to Leave

It's just that this time we have a clear method. Although we don't have any useful tools, but this island is actually filled with metal ores.

I don't have any idea how to refine ores, but some of the tourists knew that we collected a large amount of ores and used dried up trees to smelt them together. After a few days, we finally got our first piece of metal.

Without a smelting tool