Civilization Restarts: Ten Billion Crazy Demons Emerge from the Earth

Those stupid Valtrix people actually dug out that crazy devil in the Forbidden Land of God! Interstellar travel technology is a particularly simple technology for all civilizations. It's so simple that even a child, or a child with a little bit of knowledge, can make it at will. However, the original Earth Star Technology went astray. Because of the war, they maxed out their weapon technology. But they ignored the interstellar travel that can be carried out even with a light of fire! Until, a team of Valtrix people, wearing iron armor and holding long swords, traveled across tens of millions of light years and arrived on the planet Earth... On that day, the Earth-Star civilization restarted, and they remembered the neglected interstellar travel technology. So, the tens of billions of crazy demons emerged from the earth star This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.