Yang Lidao: "Old wolf, if you want to solve the problem fundamentally, either you can reclaim more land and produce more food yourself." Either take the initiative to control population growth. We can only think of ways from these two aspects, and all other methods can treat the symptoms but not the root cause. ”

"If you don't solve this problem properly, once your population is out of control, you don't have enough food to feed them. Those wolf cubs will provoke conflicts in all directions, and even break out into war with our Chu State. ”

Yang Liren said earnestly: "Old wolf, I don't want the soldiers under my command to meet your wolf cub swordsmen. ”

The old wolf Tuoba Lefu lowered his eyelids, "let's da, da", and smoked his cigarette pouch vigorously.

Yang Liren was silent for a moment and said, "I know it's painful to make this determination. However, the long pain is better than the short pain, and now I start to solve it, but it is uncomfortable for a while. ”

"If we don't solve the problem fundamentally and drag it out for a long time, we will shed blood and tears. Where you go from here is up to you. These towers, you bother to take care of. I'm going to meet, that little thing. ”

After Yang Liren finished speaking, he stood up and disappeared directly. Only the old wolf was left alone, smoking dry tobacco with a tangled face.

The real superior does not need to kill many people with his own hands, but every decision he makes, I don't know how many people will be killed by life. And he himself knows this, and this is the most painful.

At this moment, the long tongue standing on top of the head of the leader suddenly let out a piercing scream.

The group, which had been as motionless as a statue, suddenly moved. They rush forward in batches in platoons, row by row, between each row, at a distance of tens of meters. At such a wide distance, even a salvo of heavy artillery can have a very limited striking effect.

Immediately after, the ostriches soaring in the sky immediately rushed to the fence defense line in an orderly manner.

Entering the range of the fence defense system, the tower begins to fire particle beams. Compared to the first day, the beam was more than twice as long and as wide.

On the first day, the particle beam was a goddess scattering flowers, fine and dense. Today's particle beams are thicker and longer. Correspondingly, the power consumption of the particle beam has increased by at least five times. The launch interval has also been more than five times longer.

However, the speed of the particle beam is extremely fast and the lethality is high enough. A single particle beam can kill a bird or an ostrich. But for the long tongues that jumped off the owls, I don't know if the target was too small, or if it didn't pose enough of a threat, the particle beam didn't shoot them.

Those birds and birds were completely indifferent to the blow of the particle beam, neither kept nor dodged, and continued to rush forward as long as they were not hit by the particle beam. One can't help but wonder if they are sensible.

However, due to the slow speed and small number of particle beams, it can only thin out the queue of Py and Ostrich, but does not stop their charging speed.

On the first day of the beast tide, the particle beam could almost eliminate more than 95% of the strange birds and monsters, and the rest were also fish that were let go by the fence defense system because the threat was not high enough.

And now this number is less than forty percent, and the rest except for the lower threat part, the vast majority of them are Biao and Owl above the middle level of the sixth level.

Soon, the herd on the ground, came into the firing range of the artillery of the Northern Border Guards. Shells with piercing screeches pierced the sky and fell into the crowd, followed by a series of deafening explosions.

The shock wave of the explosion shook the side of the hundred-meter-long. The fragments of the explosion covered a range of 50 meters in the vicinity, and only a few of the fragments were killed on the spot due to the critical shots.

The others, with their thick skin, rolled twice on the ground, staggered to their feet, ignoring the wounds on their bodies, and were spurting blood, and immediately spread their four legs and continued to charge towards the fence.

As for the long tongues killed by shells, there are even fewer of them.

The dense rain of shells, combined with the dense particle beams, formed a death zone five kilometers wide in front of the fence.

Through this round of artillery fire and particle beam strikes, the swarm of people running wildly on the ground was reduced by 30 percent, but there were still nearly 30 percent of the swarms, rushing through the death zone and continuing to charge towards the tower.

In addition, there are also long tongues that are no less than the number of the Biao, hiding in the crowd, and hiding from the artillery fire with the help of the huge body of the Biao.

Zhou Ziheng's "Dawn" was the first to shoot. His target is the heavenly ostrich.

The herds on the ground suffered a lot of losses after the baptism of artillery fire. But the ostrich in the sky has not been baptized by artillery fire, and the number is still huge. Moreover, they were much faster than the Biao and were the first to enter the firing range.

Zhou Ziheng no longer spared the Force, and urged the "Dawn" with all his might, shooting at a constant rate of one shot per second. For every Force Bomb fired by Daybreak, an ostrich was shot and slammed down from the sky.

Immediately after, Xue Weifeng's "Meteor Strike" also began to be launched. His rate of fire is three points faster than Zhou Ziheng.

Next, Ma Yi, Tuoba Lev, Chen Qijin, Tugel, Xuanying and others also took out their long-range weapons and began to shoot one after another.

Next is Yang Liren's "Broken Star", which began to shoot non-stop. His way of shooting is peculiar, the six barrels are not fired continuously, because one of his Force Bullets is enough to shoot a single ostrich. However, even if he did not fire continuously, his rate of fire reached two rounds a second.

The flock of ostriches in the sky, after being shot by the Force of these masters, immediately thinned out a lot.

Then, these flocks of ostrich entered the range of Wang Xiaotian's rapid-fire cannon. Wang Xiaotian immediately pulled the trigger of the rapid-fire gun.

Wang Xiaotian had just killed the first ostrich and the long tongue on its back, when the rapid-fire cannon controlled by Cao Lianyou began to fire.

The two had just shot two birds at the same time, and the self-controlled rapid-fire cannon, as well as the rapid-fire cannon operated by others, also began to fire.

After a series of shootings, the first wave of strange birds and monsters was not one in ten. However, most of these monsters that survived were very small with long tongues!

These little devils have climbed under the tower and began to invade the tower from the shooting window!

At this time, the fence defense system can no longer be counted on. The cultivators in the various towers began to split up to kill the invading Long Tongue.

Wang Xiaotian was not in a hurry to kill the long tongue. Because he is going to kill the long tongue now, he has to give up operating the rapid-fire cannon, and he can't continue to shoot the ostrich and the long tongue in the back.

In contrast, the steady stream of ostriches and long tongues that came from behind were more threatening.

However, Wang Xiaotian was very worried about Cao Lianyou. He immediately instructed Athena, "Nana, keep an eye on the room of mercy, and if there is a long tongue intruding into her room, tell me at once." ”

Athena said, "In the target room, there is already someone to protect it. ”

"Aunt Wu Ling'er?"

"Yes. ”

With Wu Ling'er's protection, Wang Xiaotian was relieved. He continued to operate the rapid-fire cannon, shooting targets one by one.

Shen Shuming, Yu Wanlai, Feng Xingmin, Xia Xianlong and others have already begun to leave the rapid-fire gun position and kill the long tongue separately.

These people are strong in their own right, and they are all fully armed. The invading long tongue, whose strength is only the sixth level of the beginning and middle level, is not the opponent of these people at all.

They quickly wiped out the long tongue in the tower, and found it too much fun to kill (too little Force could absorb). So, they all left the tower and went outside to continue to kill the monsters and strange birds that had slipped through the net.

The artillery of the Northern Border Guards, firing twelve rounds in succession, and then three more incendiary bombs, created a wide sea of fire between the fence defense system and the beast tide behind.

The sea of fire temporarily stopped the swarm on the ground. The fence defense system can be used to shoot the birds in the sky with more energy.

For those cultivators who participated in melee combat, the pressure was temporarily relieved. However, even if there are no new monsters rushing over behind the sea of fire, the large number of these that have already come over makes people's scalps tingle.

The cultivators of the entire line of defense were in a bitter battle. Soon, those cultivators with lower Force levels suffered casualties.

The cultivators who died immediately became a meal for strange birds and monsters. The injured cultivators, under the cover of their companions, immediately withdrew to the tower for treatment.

This situation is constantly playing out in all corners of the fence line.

Twenty minutes later, Shen Shuming pulled out his sword from his chest with a long tongue. He felt that he was full of Force energy and high fighting spirit.

But he turned his head and looked around, and found that there were no more monsters or strange birds around.

At this time, Yu Wanlai helped Xia Xianlong and limped over.

Shen Shuming hurriedly asked, "What's the matter?"

Xia Xianlong gritted his teeth in pain, cold sweat broke out on his forehead, and he couldn't speak at all.

Yu Wanlai said for him: "He was careless just now, he was just trying to absorb the Force, and was attacked by a long tongue from behind, biting his leg and stomach, and losing a large piece of meat, but fortunately he didn't hurt his bones." ”

Shen Shuming breathed a sigh of relief and said, "Then hurry up and go in for treatment." ”

At this time, Zhou Ziheng suddenly shouted: "Everyone, the injured should hurry up and go in for treatment." The others immediately returned to their positions. ”

Yu Wanlai immediately stretched out his arm, grabbed Xia Xianlong's waist, and rushed to the entrance of the cave. Shen Shuming jumped on the top of the tower a few times, and asked, "Here you go again?"

Zhou Ziheng pointed to the place covered in smoke in front of him.

Shen Shuming immediately stared at the smoke and saw that there were many strange birds in the smoke, but these strange birds did not rush out of the smoke, but paused for a moment and turned back again.

Shen Shuming was surprised in his heart, and suddenly found that the smoke was gradually fading. Immediately after, he saw clearly, it turned out that those strange birds were spitting water to extinguish the fire.

One by one, they flew in from afar, rushed above the flames and stopped, protruding from the water in their mouths, then pulling their bodies up and turning back.

Soon, the flames on the ground were extinguished, and the smoke became fainter and fainter, instigated by the wings of the strange bird.

Shen Shuming was thinking in his heart, is the beast tide going to start again? At this moment, the particle beam began to be launched. The strange birds in the air were shot down one after another.

Zhou Ziheng immediately ordered: "Quick, return to your battle position." ”

Shen Shuming immediately nodded, ran a few steps and jumped off the tower, and rushed into the cave with the help of strength twice.

Wang Xiaotian had just finished refining the absorbed Force when he heard Athena's voice ringing in the room: "Enemy attack found, enemy attack found." ”

Wang Xiaotian immediately jumped up, stepped onto the rapid-fire gun operation chair in two steps, and stared nervously at the curved screen in front of him.

In the wave of beasts just now, he had been operating the rapid-fire cannon until a long tongue invaded through the shooting window, and he got up and killed this long tongue. Immediately after, he noticed that there were several rooms around him, and there were long tongues invading.

He was worried about Cao Lianyou's safety, so he didn't care about operating the rapid-fire cannon anymore, so he immediately rushed out of the room and rushed all the way to Cao Lianyou.

When he found out that Cao Lianyou and Wu Ling'er were safe, Wang Xiaotian breathed a sigh of relief. Together with the two of them, clear the invading long tongue.

By the time they finished clearing their long tongues, the Force in their bodies had already skyrocketed, and they couldn't wait to return to their battle positions to cultivate.

The reason why he returned to his battle position and cultivated again was to be able to enter the battle state as quickly as possible.

Wang Xiaotian was busy clearing the long tongue and didn't notice that the big black dog had been following him.