You Were Supposed to Make Fireworks, So How Did You Make a Nuclear Explosion?

Su Chen is forced to take over a village firework factory on the verge of bankruptcy, but fortunately, he activates the [Military Industry Modification System]. He has just landed a huge order for a rural temple fair and is preparing for a test firing when the factory is surrounded by fully armed special police and military vehicles. The village chief cries out, “Chen, turn yourself in! The military district has surrounded our village!”

Theater commanders, academicians from the meteorological bureau, and CIA agents all have their eyes on Su Chen's “fireworks.”

He thought manufacturing weapons illegally would get him executed by firing squad. Who knew he'd be taken straight into the nation's top-secret agency?

His fireworks factory goes completely off the rails.

Bottle rockets are transformed into hypersonic intercontinental missiles.

Pinwheel fireworks are paired with weather weapons to alter local climates.

Double-shot firecrackers create a low-Earth-orbit missile defense network.

Gatling fireworks give rise to space-based kinetic weapons.

Aerial shells build a Dyson sphere energy matrix.

The Red Star Fireworks Factory becomes a military-industrial superpower feared across the universe.

Su Chen's titles keep piling up: Master Craftsman of the Nation, Strategic Deterrence Commander-in-Chief, Earth Defense Force Commander, and Swordbearer of the Galaxy.

When the main cannon of the star destroyer behind Su Chen lights up,

Su Chen says, “Alien friends, surely you don't mind if we make a little noise?”