Before Alien Civilization Arrived, I Built a Two-Dimensional Foil!

After an alien civilization invades and the world suffers a devastating blow, Jiang Zhou transmigrates back to one month earlier.

Powerless to do anything about the great disaster coming in a month, he sells off his assets and prepares to muddle through his days until the alien civilization arrives.

Just then, Jiang Zhou binds himself to the Strongest Technology System and obtains the blueprints for a two-dimensional foil.

And so...

Jiang Zhou regains his confidence. Determined to gain the means to protect himself before the aliens arrive,

he resolutely decides to build a two-dimensional foil within a month...

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