Lu Chen was originally an ordinary modern person, but due to an accident, he traveled to the apocalyptic future a hundred years later. At that time, science and technology were highly developed, quantum computers had astonishing computing speeds, artificial intelligence could communicate with people in depth, genetic technology cultivated special crops, and virtual reality built a virtual country. But the excessive development of technology has brought disaster. Humanity's uncontrolled exploitation of resources has broken the earth's energy balance, triggered frequent crustal movements, volcanic eruptions, frequent earthquakes, global climate chaos, flooded land, and the near-annihilation of human civilization.
After Lu Chen traveled through time, he faced a desolate land full of radiation and a disintegrated human society. The survivors fight for survival supplies, and there are several evil forces who control advanced weapons and brutally exploit the people.
Lu Chen, relying on his past life memories and modern knowledge, is determined to change everything. At first he struggled to survive, but later mastered future technology while escaping and fighting. He accidentally discovered, repaired and modified an intelligent combat mecha and used it as a combat partner.
During the adventure, Lu Chen met partners such as an old craftsman who was proficient in mechanical manufacturing and a girl with special genetic abilities. Together, they explore the ruins for hope of saving the world, looking for ancient scientific documents and forgotten energy reserves.
With the support of his family and the assistance of his friends, Lu Chen led the survivors to fight against the evil forces. They started by retaking an occupied city, gradually expanded their sphere of influence, liberated more survivors, and brought hope for the rebirth of mankind.
