Yingxing. From now on, you will be in charge of developing even more powerful gunpowder."The use of gunpowder in the Qin Empire is already widespread now. From large red-clad cannons to small firewor...iming were implicated, it wouldn't be a major issue. At worst, relations with the Liao Dynasty, which were already strained, would deteriorate further. But if Yelu Shenxuan remained here, the hundred...