Hundreds of years ago, humans discovered a leaf-shaped crystal in the ruins on the moon and brought it to Earth. In the years that followed, everything changed, both on Earth and on the moon. Historians called it Silicon Contamination.
After the contamination, humans and other living creatures changed, and even things without life were altered to a greater or lesser extent.
People with particularly pronounced traits came to be known as qi masters, while beasts with such traits were assigned a clear system of ranks.
Before long, people realized how miraculous the leaf-shaped crystal was. Yet it vanished without a trace.
But it was only the beginning. Humans and humans, humans and beasts, and beasts and humans began exploring the nature of life, the fate of humanity, and the fate of beasts, engaging in one conflict after another.
When faced with aliens, what will all the living beings on Earth and the moon choose?
