After formulating the black powder, he thought of not only making explosives packets, but also of the bombs of the shady people, such as mines.

However, due to the limited production of materials, Li Chengming only had people make two large mines, which together with the iron nails and iron filings placed inside, totaled about 130 kilograms.

It is said to be a landmine, but in fact it is still an explosive package, but it is buried in the ground, and then covered with soil and turf, and it is slightly camouflaged.

Similarly, due to technical constraints, the two improvised mines also adopted the method of artificial detonation, that is, first use the huge bamboo, open the bamboo joints between the bamboos, and then connect them, and then put the fuse inside, at a distance of hundreds of meters, also dig a pit for the detonators to dodge, and finally agree to detonate the signal.

The burial sites of the two mines were selected by Xue Wanche, because Xue Wanche was most familiar with the military and the camping arrangement, so the two mines were buried by Xue Wanche three miles and five miles in front of the East City Gate respectively.

And now, looking at the situation in the battlefield outside, Li Chengming decided to detonate these two mines.

Now Wei Chigong still doesn't know whether he is alive or dead, and the eldest grandson Wuji's car is parked about three miles away from Huixian County, if it is detonated, there is a good chance that the eldest grandson Wuji will be sent directly to the sky.

At that time, the entire army will be leaderless, and with his other backhand arrangement, he will have every chance to eat the tens of thousands of troops in front of him.

"It's time, let that man detonate those two thunderbolts buried in the ground outside the city!" Li Chengming said faintly.

"Yes, Your Highness!" Xue Wanche did not hesitate, and immediately turned around and asked people to pass the order.

As for how to pass this order, Li Chengming actually didn't know, but he believed that Xue Wanche would handle such a trivial matter.

He ignored Xue Wanche, who was trying to deliver the message, and then began to call Zhu Gangguan with his mind.

Pig Gangguana, the giant wild boar he pulled out of the system before, is not only huge, but also has thick skin and thick meat, and ordinary strong crossbows can only hurt a little of its flesh and skin, which is simply a battlefield weapon.

Thinking of Zhu Gangguan, Li Chengming thought of the previous time he drew another big snake from the system, but unfortunately, the last time he came out of the Hokage world, in order to block Shimura Tuanzang, he was killed by the old guy Tuanzang.

In fact, at that time, Li Chengming had another hole card on his body, that is, the summoning card that could summon Sark stirrups.

However, at that time, Li Chengming felt that although the strength of Sark Stirrup was excellent, it was only about the middle ninja, and he was afraid that he would not be able to resist the elite shinobi like Shimura Danzo, and he might be killed in seconds as soon as he appeared, so he summoned a giant snake to block the gun.

Fortunately, he summoned the giant snake to come out and entangle Shimura Danzo, otherwise he wouldn't have had a chance to kill the two shinobi who joined forces with Shimura Danzo before leaving.

It's just that now, Li Chengming regrets it a little, if the giant snake is still there, with its huge size, coupled with the pig Gangguana, it is completely invincible on the battlefield.

As long as the two of them are there, Li Chengming doesn't have to make black powder and other fancy things at all, and directly releasing these two ninja beasts is enough to push the tens of thousands of troops in front of him.

However, Li Chengming's regret was only for a moment, he understood that since the matter had happened, he had no regret medicine, and regret was just a reckless recklessness, it was better to look forward, anyway, with his arrangement, even if there was no giant snake, he should be able to defeat the tens of thousands of troops in front of him next.

Because it was a ninja beast drawn out of the system, Li Chengming found that even if it was dozens of miles away, he could still contact Zhu Gangguan with his mind.

When he knew that Wei Chigong and the eldest grandson Wuji were going to lead a large army, Li Chengming asked Luo Ning to hide on a mountain more than 20 miles away with Zhu Gangguan and the people of the county militia.

Because it is dozens of miles away from Huixian, and there are not many of them, even if Wei Chigong and Changsun Wuji lead tens of thousands of troops, it is impossible to search for them.

And Luo Ning's people were arranged by him just in case to block the retreat of these tens of thousands of troops.

Although it sounds crazy that the county militia group of only 500 people wants to block the retreat of tens of thousands of troops, there are actually countless such things in history, for example, Gongsun Zan in the Three Kingdoms once relied on hundreds of people to directly defeat Liu Yu who came to kill him with tens of thousands of troops.

The so-called defeat is like a mountain, and when the spirit of the soldier collapses, he is not even as good as a toothless tiger.

What's more, Li Chengming did this just in case, not really crazy enough to let Luo Ning take hundreds of people to intercept and kill tens of thousands of troops, just let him clean up some of the remnants of the defeated army who wanted to escape, and on the frontal battlefield, there was naturally him.

Under Li Chengming's ideological communication, among a mountain peak more than 20 miles away, Zhu Gangguan, who was lying quietly on the ground, suddenly stood up, and then rushed towards the bottom of the mountain like a tank.

"It's time, go, go with Ben to kill the enemy!" Seeing the appearance of Zhu Gang rushing down the mountain, Luo Ning on the side was first surprised, and then rejoiced, remembering that Li Chengming had confessed before that as long as Zhu Gang rushed down the mountain, it was the time for them to go out of the mountain to kill the enemy.

"Kill! ~~" Hundreds of people shouted in unison, and then they all mounted their horses and rushed down the mountain.

…………

Outside the county seat, the eldest grandson Wuji stood on top of the car, looking at the soldiers and horses in the distance who had been killed and wounded, and the soldiers who were hesitating hundreds of meters away, obviously with a look of fear, and his face was full of gloom.

He didn't expect that the traitors in the county town in front of him would be so powerful in witchcraft, but thousands of soldiers and horses couldn't even hold on for ten breaths before they were all wiped out.

The opposite side is hanging, how to fight this battle?

At this time, the eldest grandson Wuji really wanted to fly back to Chang'an immediately, and asked Li Shimin what he should do in the face of such a situation?

Although he also thought that he could get on his horse and march to fight, and he could get off his horse to help the people, but now this kind of sudden let him take over tens of thousands of troops on the battlefield, and in the face of such a strange battle situation, he really didn't know what to do for a while.

At this time, the eldest grandson Wuji remembered Wei Chigong who no longer knew whether he was dead or alive, if it weren't for the arrogance and conceit of this fool and blinded by hatred, how could he face such a predicament?

However, the eldest grandson Wuji did not stay in this mood for too long, because he knew that this was very detrimental to his current self, so he wiped a handful of sweat beads on his fair and fat face with his sleeve robe, took a deep breath, and was about to order not to care about Wei Chi Gong for the time being, and planned to let the army retreat and camp first.

Suddenly, the eldest grandson Wuji's eyelids kept beating, and a palpitation flashed in his heart, just like a keenly sensitive animal would feel the disaster before the natural disaster came, and couldn't help but look up in all directions.

What the hell is going on? How can you suddenly feel this way?

The eldest grandson Wuji was puzzled in his heart and looked around, but in addition to his own guards and generals, that is, the soldiers of this campaign, it was impossible for these people to assassinate him, and he should be very safe under the protection of the army.

But what is the matter with this sudden palpitation?

Moreover, the eyelids are jumping faster and faster......

"Master, are you alright?" On the side, the family general brought over by the eldest grandson Wuji this time saw the eldest grandson Wuji standing in the car and looked around, as if he had a panicked look, and hurriedly asked.

"No ......"

Bang!!! ~~~~

……

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It's another week, please help vote for your favorite brothers, thank you!

Although this book is pounced, Tangshui will still write it seriously, spoiler it, Datang is just the early world, and the plot will be more exciting later, so brothers who are worried that this book will collapse can rest assured to read it.