I'm a Hot Water Bottle Manufacturer, So How Did I Become an Arms Dealer?

On Blue Star, Chen Yu inherits his family's factory that makes disposable heat packs. Unfortunately, as living standards rise, sales of heat packs have fallen year after year, and the factory is now on the verge of bankruptcy.

Too poor to even pay his workers, Chen Yu plans to sell the factory for cash. But just then, he gets a call from the Bear Country, and they place an order worth 30 million Dragon Yuan.

What he never expected was that this would also bind him to a Weapons Expert System.

From then on, things began to take a very different turn.

Beautiful Country: "What? Dragon Country has made a coating that can block radar scans? Impossible! Investigate this at once. I want to know who did it!"

Stick Country: "Wait, am I seeing things? Why is there a mech at Dragon Country's military exercise? This makes no damn sense!"

Cherry Blossom Country: "Mr. Beautiful Country, we can't hold out against Dragon Country's laser bombardment! We need your troops! Send support!"

Elephant Country: "Honorable people of Dragon Country, we've learned our lesson. Please spare us!"

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