Saving Is Hard But I Did It Chapter 151

As mentioned before, the cornerstone of the world is essentially the seven elements that make up the world. Strictly speaking, it does not have an entity, but is more like some kind of large energy source. The pollutants are monsters formed by the combination of the "collective subconscious" of humans in their world and the contaminated cornerstone of the world that fell into the back of the world.

To completely solve this problem requires two steps: bringing back the cornerstone of the world, and removing the pollution from the cornerstone of the world.

---The [Melting Furnace], which took generations of humanity's top scientists to research, has the ability to shake the foundation of the world.

But this will cause other problems:

The most important thing is energy. The foundation of the world is not so easy to shake. Those original races can now defeat ten of them one by one. It is not like there is nothing they can do about it. Nowadays, through scientific and technological means, the energy requirements have been successfully reduced to a minimum, but it also needs energy guidance from the same source as the cornerstone of the world to bring it back to the original world.