Time passed quickly, as if it was dark in the blink of an eye, but except for the seriously injured, everyone was busy with their own work, and they wished to grow an extra pair of hands. In less than a day, many people's hands have been ground out of blood blisters, although their hands have long been covered with calluses, but they continue to work strongly, and even the calluses seem to have little protective effect on their hands.

?“ San Lang, you have prepared a lot of things you want, what are those for?" Shanzi was also curious about what Wang San Lang wanted, and he just took a little time to come over to explore the wind.

?“ I'm also curious, so let's try it now. Although Wang Sanlang believed in his daughter-in-law's words, he would not gamble with the lives of so many brothers, because he couldn't afford to gamble.

?“ What are you talking about, you don't know what these are for? San Lang, San Lang, what do you think I should say about you!" Shanzi was almost angry and cried, if you don't play such a trick, you don't know what to do, why do you swear by it, and everyone believes it.

?“ No problem, I don't know much about it, but I'm sure it won't be wrong this time. Anyway, you'll know if you try it, right? This is what I was told by an old man who I accidentally saved back then, and I didn't take it seriously before, isn't it a disaster, and I suddenly remembered it. Wang Saburo said casually, but his clenched hands and faster and faster heartbeat let him know how nervous he was now. Wang Sanlang never wanted to deceive the people around him, but this time he subconsciously concealed Ye Yun, in fact, the existence of many things is so unreasonable and natural. Wang Sanlang knew that his daughter-in-law had a secret, but Ye Yun didn't say it, he didn't ask, and even helped arrange a reasonable excuse for these things that shouldn't exist, but this time the matter was very important, and Wang Sanlang faintly felt in his heart that this matter could not have anything to do with his daughter-in-law.

?“ Okay, okay, I'm also convinced of you, people say you believe it, stupid or not, you!" Shanzi hated that iron and steel were not made of white Wang Sanlang, turned around and walked out, for fear that he would stay for a second longer and couldn't help but beat Wang Sanlang, of course, the main reason why he didn't do it may be that he can't beat Wang Sanlang, but Shanzi won't admit it.

?“ Okay, let someone send something over, chirp crookedly like a woman. Wang Saburo knew that Shanzi was for his own good, so he hurriedly shouted behind Shanzi.

?“ Wang Sanlang, count you ruthless, when we go back, I will definitely find my sister-in-law to complain, saying that you look down on women. Shanzi actually knew that it might not be possible to go back this time, but he still couldn't help but hope that he would be able to return to his hometown with fame, and he could see his daughter-in-law and father again, and he could listen to his daughter call himself father to his little rabbit cub.

Wang Saburo asked Shanzi to take some materials for making gunpowder into the cave where he was temporarily resting, and arranged for Shanzi to guard the entrance of the cave, and no one was allowed to approach. It's not that Wang Saburo doesn't trust everyone, but the stakes are so important that there is no room for sloppiness. And if the gunpowder is really as powerful as his daughter-in-law said, then he will not let everyone know, but will protect everyone. Wang Sanlang is no longer the simple young man in Peach Blossom Village, he has experienced so much, he can see better than anyone how terrible the imperial power is, after all, the royal people believe that only the dead can make a secret a real secret.

Wang Sanlang reduced the prepared materials one by one according to the proportion given by Ye Yun, and did not plan to do so much, he prepared one hundred and fifty grams of saltpeter powder, twenty grams of sulfur powder, and thirty grams of charcoal, and mixed these things together and sealed them in a bamboo tube, of course, he did not forget to leave Ye Yun to explain the lead, but Wang Sanlang kept an eye on it, and also pasted a thin layer of gunpowder powder on the rope used to make the lead, although he didn't know if it was right, but he subconsciously did it. Wang Sanlang didn't know that it was because of his subconscious move that gunpowder was really successful, after all, Ye Yun had never made gunpowder before, but he just knew the composition and proportion of gunpowder, no way, most people know about China's four major inventions.

?“ Okay, let's try the power of this thing! Everyone retreats a hundred meters away, keeping an eye on the situation. Wang Saburo buried a shallow section of the inconspicuous bamboo tube in his hand in the soil, and instructed the soldiers who were watching around.

?“ Yes, "Although I don't know what the hell my captain and instructor is doing, I still obediently retreated a hundred meters away, but my eyes have been staying on the inconspicuous bamboo tube, wanting to see what is so special about this bamboo tube."

Wang Saburo didn't say anything, but took the bow and arrow handed over by Shanzi, and the arrow of the bow and arrow had been ignited by fire. Wang Sanlang aimed at the lead deliberately left, everyone saw a flash of firelight, and they heard a loud 'bang', and when they came back to their senses, they saw that the original position where the bamboo tube was placed had been replaced by a big pit, and even a small tree on the side was blown off by the waist, and they were shocked. (ps: I don't know what the consequences of these explosives will be, so I write it casually, don't study it in detail, dear)