Apocalypse: I Start Signing In After Being Abandoned by the Martians

The apocalypse arrived, and viruses ravaged the surface, making it unfit for human life.

With resources limited, half of humanity emigrated to Mars, while the other half struggled to survive in bases on Earth.

Half the resources available to people on Earth came from their own mining, while the other half was supplied by humanity on Mars.

The Mars Human Affairs Bureau planned to relocate all of humanity to Mars within a hundred years.

But when the hundredth year came, the people on Earth were abandoned by those on Mars!

Humanity on Earth fell into a terrible fight for survival!

The protagonist, Jiang Chen, transmigrated here and awakened a sign-in System.

Sign in for one day and get super soil and super seeds!

Sign in for one week and get nuclear reactor blueprints!

Sign in for one month and get blueprints for a super battleship!

Sign in for one year and get a soil purification formula!

A few years later, when the people on Mars asked to return to Earth, Jiang Chen...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.