Yongle: Hand over the Gunpowder, Jinyiwei Will Take Credit from Me

Emperor Yongle was worried about the shortage of firearms for the Northern Expedition. I decisively took out the formula table of the best proportion of black powder and asked for help. Unexpectedly, the next second he was dragged directly into prison by the wolf-like and tiger-like Jin Yiwei. The Northern Town Fu Secretary sneered: "Credit? I think you look like a Meng Yuan spy!" In the middle of the night in prison, I gritted my teeth and lit the experimental crucible - boom!