I Asked You to Set Off Fireworks, Not Launch a Mushroom Cloud!

[Black Tech] [Patriotic] [Feel-Good Power Fantasy] [Funny] Jiang Chuan transmigrates to a parallel world and inherits a prop-making factory. For his opening demonstration, he's supposed to set off fireworks. Instead, he launches “thermonuclear fusion fireworks.” “BOOOOM, ” As a mushroom cloud of fireworks rises high into the night sky, stretching for tens of thousands of miles, people across the internet fall into deep thought… Eagle Sauce: Explain to me what the hell this thing is! Commander Ju: Don't laugh, they're just fireworks with a bit more power than usual. While Commander Ju struggles to bluff his way through it, Jiang Chuan's props keep coming, one after another: An infinite-energy space power station, an antigravity starship carrier fleet, sixth-generation transforming mecha fighters… Then one day, a Gundam Destroyer, towering tens of thousands of feet tall, sets foot on Eagle Sauce's shores and unleashes the “Rumbling,” shaking the entire continent! Eagle Sauce: My country is about to be wiped out! How the hell can you still call these props?! Commander Ju: They're just Gundam toys that are, well, a tiny bit big… Before anyone knew it, Jiang Chuan had swept across Eagle Sauce and built a peak Huaxia!