When delivery rider Lin Xiaoqiang was torn apart by a swarm of mutated cockroaches on a livestream, he opened his eyes again and found himself reborn thirty days before the apocalypse. Carrying memories stained with blood and tears, he did two things that stunned the entire internet: he registered his family's ancestral cockroach poison formula as a military supply patent, then mortgaged his 20-square-meter rental to borrow ten billion and build a factory. While everyone online mocked him as the "cockroach poison lunatic," news of mutated giant rats gnawing through a nuclear power plant during a stormy night suddenly flooded the internet. The military promptly designated his insecticide a top-level strategic reserve. By the time the tycoons finally realized something was wrong, the once-ridiculed young man controlled 80% of the world's pest-control supplies. But what really left everyone dumbfounded was that he had traded cockroach poison for launch rights to three satellites. On the day mutated creatures erupted into a full-scale rampage, the factory's assembly lines roared as they churned out anti-gravity armor.
"You thought I was selling cockroach poison?" Lin Xiaoqiang landed on a Wall Street rooftop astride a mechanical giant cockroach. A fleet of nuclear submarines, bought with 500 tons of pesticide, hovered behind him, while the beautiful scientist he held close extracted the secret to human immortality from a cockroach's shell...
