Chapter 1472: Enchantment

he Liao Kingdom has 600,000 troops stationed outside Yueya Pass. These 600,000 iron cavalry pose a huge threat to both the Great Qin and the Jin Kingdoms. They can even threaten our two countries at w..."This item has consumed a lot recently, and the exploration of saltpeter mines was not extensive before. Now that we urgently need it, there is no time to explore again. I heard that your Jin Kingdom...