Aliens Invade, and I Return to the Past to Lead Scientific Research

A spaceship arrives on Blue Star, sending shockwaves across the planet.

Robots step out of the ship, behaving amicably, and every nation welcomes them.

But three months later, the spaceship and robots suddenly vanish. A month after that, a space battleship appears in orbit around Blue Star.

Darkness descends, plunging Blue Star into an unprecedented crisis. In just one month, only a single settlement remains.

After plans from every side fail, Chen Fan resolutely joins the "spacetime black hole" project, gambling on a one-in-a-thousand chance of success.

The experiment succeeds. Chen Fan returns to three years earlier and awakens the Research System, leading Blue Star into an explosion of technological progress!

From then on, Blue Star's technology advances rapidly, and one piece of advanced technology after another emerges from Chen Fan's hands.

Stellar energy devices, next-generation lithography machines, ion cannons, mechs...

Three years later, an extraterrestrial civilization arrives on Blue Star, only to discover that the world they had assumed was a low-level civilization...

Is a little too powerful...

Is this really a low-level civilization?!

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