Naturally, boys don’t want to choose any kind.

But after looking at Wang Lun, the boy understood that Wang Lun was now just a turtle who had eaten the weight and was determined.

"Forget it, let it go. He has to pay fifty extra mid-grade spirit stones to disgust him. It's so distressing. I'll let him succeed this time and find another opportunity to disgust him in the future."

The boy dared not plot against Wang Lun like the sword cultivator of Wanjian Sect. He never thought of getting rid of Wang Lun, but he had never stopped his mind to disgust Wang Lun.

He knew that there were some cultivators within the Ling Sect, including those at the level of the Nascent Soul Elder, who scoffed at random cultivators like Wang Lun and did not want Wang Lun to join the Ling Sect to join the Ling Sect to serve in the Ling Sect.

So, this time he admitted defeat, in exchange for his more fierce counterattack against Wang Lun in the future.

For example, he can unite with the sect's people, continue to put pressure on, create public opinion, and use public opinion to influence the sect's decision on Wang Lun. After all, this is not considered interfering with the sect, so there is no need to worry about being punished.

"Vice President Wang, do you really want me to give up 100 medium-grade spirit stones, but you won't give in at all?" The boy finally spoke, "The losses you have to drive the fire locust spirit insect to deal with the crystal-eating beast are enough to make up for the dozens of medium-grade spirit stones. Why bother to care about the remaining dozens of spirit stones with me?"

After the boy finished speaking, he sighed.

He planned to admit defeat, but thought about persuading him one last time.

Unfortunately, Wang Lun had already captured the boy's true thoughts clearly. This boy was like a wolf who wanted to eat his meat. This kind of wolf was not ripe. He made a concession today, and the boy would not be grateful. He would continue to target him in the future.

So Wang Lun was not soft-hearted at all and said lightly: "A hundred medium-grade spirit stones can't be less than one, and I won't accept one more."

The boy thought to himself that there was a lot more than a medium-grade spirit stone for you. It was my turn to pay out real money and silver. The boy felt so painful.

One hundred medium-grade spirit stones were put in a storage bag. The boy carried the storage bag with distress and poured it downwards. The medium-grade spirit stone fell out and floated in the air.

Wang Lun's magic power rolled over all the medium-grade spirit stones.

Seeing his spirit stone reaching Wang Lun's side, the boy felt even more distressed.

Wang Lun quickly counted with his spiritual sense, confirmed that there were many spirit stones, and put all the medium-grade spirit stones into the storage ring.

The boy is right, the losses that the fire locust spirit insects need not be compensated for by a hundred medium-grade spirit stones.

The fire locust spirit insects will definitely suffer casualties during the operation, but Wang Lun will only choose some fire locust spirit insects with excellent strength to participate in the operation, reducing casualties to the lowest possible extent.

After the so-called action is over, the fire locust spirit insects will damage their vitality. In fact, it is just to buy some pills of better quality.

The casualties and losses, plus the purchase of pills, it is estimated that twenty or thirty medium-grade spirit stones will be enough. He will earn dozens of medium-grade spirit stones this time, so why not do it?

Furthermore, fire locust spirit insects rarely participate in actions. Participating in actual fighting can make fire locust spirit insects grow faster, which is a benefit that cannot be ignored.

"Elder Ma, it's not time to go to the mine now." Wang Lun said.

The boy jumped off the big chair before, but he didn't jump on it anymore. Now he said directly: "Okay, let's go now, but I agreed that if Vice President Wang's fire locust spirit insect cannot come in handy, the spirit stone will have to retreat to me."

"Of course." Wang Lun replied.

The boy led the way in front and almost flew to the ground. He muttered in his heart that in addition to having high-level magic weapons, Wang Lun also had a litter of fire locust spirit insects that could rank on the list of strange insects, which was also envious and jealous.

Why did Wang Lun meet all his good luck alone?

But he only had envy.

When I arrived at a place in the mining area, the boy stopped and said, "I have cleaned the mining area before, and only a few crystal-eating beasts hide. From here to the end, it is an area that I have not cleaned. Other monks have cleaned it up, but most of the people removed are larvae."

Wang Lun and the other party followed the mine track, without taking the mine cart, and directly entered the mine cave.

The mine cave was bent downward. At the beginning, except for the tracks for mine trucks, the widths on both sides of the tracks were not as wide as the tracks themselves. So two people could only walk side by side. Only when they went further down, a large area of ​​hollowed out appeared.

But even in a large space, the smell is bad, after all, the air does not circulate.

There are mining lamps on the surrounding walls. When the light provided by the mine is very precious when it reaches the depths of the mine. It is very precious to ordinary miners, so that they will not be emotionally out of control in a dark environment.

Wang Lun discovered that the mine cave was indeed like a maze, with many places inside being hollowed out. The remaining places that were not hollowed out were used as support points, because there were no spirit stones in this area.

After all, in the spirit stone mine, the distribution of spirit stones is based on the direction of the spirit veins. The more concentrated it is in the area of ​​the spirit veins, the more spirit stones it will gradually disperse and decrease on both sides. Therefore, the underground excavation route in the mining area is the direction of the spirit veins. Of course, if the spirit veins are 100 meters wide, the mine cave may be dug out 800 meters wide or even 1 thousand meters wide. This is to find more spirit stones.

"The environment here is indeed complicated, and the spiritual consciousness will be disturbed by rocks."

Wang Lun said. He tried it and the spiritual consciousness penetrated into the stone wall of the mine, and could not be directly stabbed. When it was blocked, the spiritual consciousness would involuntarily disperse, that is, it released a very tight spiritual consciousness. After penetrating the stone wall of more than ten meters, the spiritual consciousness would be dispersed as wide as a slap or even wider.

No wonder the boy said that the spiritual sense sensed the crystal-eating beast deep in the stone wall. It is not easy to use the spiritual sense to turn it into a spike and stab it in and kill the crystal-eating beast. It can only control a few spikes at the same time at a time. If there are too many, the accuracy will be greatly affected.

That's true.

The crystal-eating insect beast is very small, and the divine consciousness is scattered strongly after it stabs in. It is necessary to gather the central spirit to make the spikes of the divine consciousness more condense. In this way, the divine consciousness consumes quite quickly.

"Vice President Wang, please let the fire locust spirit insects come out first." The boy began to urge.

Wang Lun looked carefully at the stone walls around the mine cave and the ground. The higher the stone wall, the fewer the tiny holes, and only on the ground or near the ground, there are only a little more tiny holes, but the number is still very small.

"The crystal-eating beast enters the spirit mine from the underground, and basically only moves from the underground to the upper part, which is equivalent to eating the spiritual soil below first and eating it up step by step."

"So there are so few holes in and out of the crystal-eating beasts on the ground. The best way to deal with the crystal-eating beasts is to launch an attack from the holes underground. However, the foundation-building monks do not have enough earth escape skills, and basically only the elixir monks can play their role."

After Wang Lun observed, he made this judgment and knew that it was indeed not easy to kill the crystal-eating beast.

Among the population of fire locust spirit insects, not many have reached the strength of the elixir. The insect king has the strength of the late stage of the elixir realm. There are only twenty-three or four fire locust spirit insects with the early and mid-stage elixir strength.

It is estimated that only the fire locust spirit insects that are equivalent to the foundation building realm are useless. After all, the fire locust spirit insects must first drill into the ground and drill into the small hole left by the insect beasts drilling holes to find the crystal-eating insect beasts that have already been dug into the depths of the mine to attack.

Wang Lun's thoughts turned, and most of the fire locust spirit insects flew back into the spirit nest. Then Wang Lun threw a pill at the remaining twenty fire locust spirit insects. In an instant, these fire-red spirit insects went to grab food. After grabbing, they used their powerful mouthparts to directly use their powerful mouthparts.

Bite the pills into pieces and swallow them into your stomach.

After these fire locust spirit insects were about half full, Wang Lun controlled them and issued an order to them.

The order was not too thin, just let them drill into the ground and go deeper along the hole.

Because the fire locust spirit insects are naturally tempted, if they discover or just sense the crystal-eating beast after drilling holes, they will definitely use it as food, attack it wildly, and then eat it after killing it.

Wang Lun did not let the fire locust spirit insects eat pills until they were full, because of this.

The order was issued, and more than twenty fire locust spirit insects began to fly to the ground, spread out, and each began to drill holes.

It is said that it is drilling a hole, but the fire locust spirit insect actually uses a hard mouthpart to bite the rock, and then it can be burned simultaneously by relying on fire-attribute attacks. The bitten rocks will even be burned to ashes.

The boy looked around and was amazed. The fire locust spirit insect was indeed very fierce and obeyed Wang Lun's orders very much.

He and Wang Lun were both using his spiritual sense to sense this group of fire locust spirit insects. After discovering that the latter had drilled into the ground, they directly looked for holes. No matter whether it was drilled out by the crystal-eating beast, they would drill in and check it first. If it did not match, they would exit directly, appearing to have a certain degree of intelligence.

The crystal-eating beast must devour spiritual soil everywhere, and must drill holes and drill around, leaving a channel. This channel is curved, so any magic attack or spiritual attack requires precise control to avoid deviating from the direction. For the fire locust spirit insect, there is no requirement for this. The fire locust spirit insect is also a living creature and can also reduce its size. Even if the channel is narrow, it can open the path through the mouthpiece, expand the channel, and then go deep into it to find food.

He opened his eyes and found that this kind of little spirit insect that can drill holes and attack works.

Sure enough, about ten minutes later, the Fire Locust Spirit Worm discovered the Crystal Eater Beast, which was the insect king. The insect king first discovered the Crystal Eater Beast, drilled directly in front of him, and gained the advantage in the physical battle with a large force. The mouthpiece bit the Crystal Eater Beast into two pieces.

Immediately afterwards, the insect king made a low-frequency cry, calling out to other fire locust spirit insects, which was equivalent to conveying a layer of meaning: find the crystal-eating insect beast and eat it!

Not long after, other crystal-eating beasts were found and eaten by the fire locust spirit insects.

The boy sensed that the attack power of the fire locust spirit insect was obviously much more domineering.

"What does Elder Ma think?" Wang Lun knew that the boy had seen it, so he asked.

"The fire locust spirit insect can indeed find and kill the crystal-eating beast. The only problem now is how long it will take to kill a crystal-eating beast." The boy admitted that this method is at least useful.

Wang Lun: "Let's continue to use our spiritual sense to sense it, compare the speed of killing the crystal-eating beast several times, and we can get an approximate average speed."

The boy naturally has no objection.

After sensing, the boy found out that in one hour, a fire locust spirit insect could kill six crystal-eating beasts. This was a valuation obtained when the crystal-eating beast was hiding in a very complicated situation.

There are more than twenty fire locust spirit insects, and it is no problem to kill about one hundred crystal-eating insect beasts in one hour.

Even if the fire locust spirit insect needs rest, there will be casualties and injuries, at least one day left, the time left for the fire locust spirit insect can kill seven or eight hundred crystal-eating insect beasts based on eight hours.

The boy guessed that there were up to 3,000 adult crystal-eating beasts that were still hiding. Now the fire locust spirit insects can help solve one-quarter of them. If the time left is one day and a half or two days, the fire locust spirit insects can help solve one-third of the crystal-eating beasts.
Chapter completed!