Humanity’s Great Migration: I’m Building a Shelter on Earth

Du Yuan unexpectedly obtains a Disaster Warning System. Saving people lets him level up! Saving people earns him equipment rewards!

But he never imagined that something would go terribly wrong with the sun!

The entire world freezes!

Humanity migrates to Mercury!

But he is forbidden from leaving Earth!

"If I can't save people, what's the point of having this System?"

With no other choice, he builds himself a little shelter.

But what he never in a billion years expected was that this disaster would involve far more than just the sun.

All sorts of inexplicable things begin to appear, too.

"God, what do we do? Somebody, please save me!"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.