On the next day, the second examination continued.

On the high platform, the old man looked down at the remaining 400 examiners and said, "The old man said before that the second and fourth examinations were all about alchemy. And the rules of the second examination are also very simple. Our main assessment is the smelting ability of the public for the embryo. As you can see, there are many smelting platforms on the platforms, each of which is equipped with five kinds of embryonic materials, and the smelting difficulty is from high to low in turn. What you need to do is to melt five kinds of materials one...