PS: Oh, I'm too lazy to score chapters, one hundred and sixty-five to one hundred and sixty-nine chapters were sent together, and the code word went, thanks to Ah Gang 77's three monthly passes.

In other words, after possessing this treasure, all melee enemies will be frozen in place, devastated by Cheng Kong's arrows, and will be almost invincible.

Of course, this is only theoretically invincible, in actual combat, I'm afraid the effect is much worse, after all, when the spider silk arrow is dealing with an enemy, the effect should be good, but when dealing with a group of enemies, I'm afraid it's a little bad.

And Cheng Kong was full of confidence at this time, pondering to find an enemy to try his hand and see how powerful this spider silk arrow was.

Cheng Kong looked up at the sky, the sun had set, and it was not a good choice to rush on the thatched plain at night, not to mention, Cheng Kong didn't want to go back at this time, in addition to wanting to try the power of the spider silk arrow, he also wanted to know where the underground passage of the road leads.

Cheng Kong did not hesitate and chose the passage where the treasure chest was located.

With no information to speculate, the passage he was familiar with became a target, even if he was only familiar with the outside journey.

With the evolution again and again, Cheng Kong felt that his brain had become smarter, and he had only used his brain very little before, but after several life and death experiences, Cheng Kong knew that a little advantage was also an advantage.

The passage of more than 500 meters is not too long, Cheng Kong slid lightly on his toes, and arrived at the corner after half a minute.

Then Cheng Kong put his ear to the stone wall and listened for a while, and there was no sound for several miles with himself as the center. But farther away, in the distance where the distance cannot be calculated, there is a sound caused by living things. Softly, faintly, almost inaudible.

Cheng Kong relieved himself and began to stride forward.

As he went deeper into the passage, Cheng Kong's eyes gradually began to adapt to the underground environment.

In the world of heroes, archers' vision is excellent, after adapting to the glimmer of glowing moss. Cheng Kong could clearly see everything in the passage, and even a stone could not escape his eyes.

This is the inevitable result of being an archer. Vision power is ranked in the top three in all physical qualities, not to mention that after obtaining a semi-dark physique, Cheng Kong can adapt to the dark environment faster, as long as there is a trace of light. Then you will be able to see your surroundings clearly.

As the pace progresses. The underground passage began to slope towards the lower part of the earth, a very slight inclination, if it weren't for Cheng Kong's superhuman acumen, I'm afraid he wouldn't have noticed it.

And this passage also became wider as it went deeper into the ground.

When Cheng Kong traveled five or six miles, the underground passage was already about 100 meters high, like a huge underground tunnel.

Even on Earth, of course. With the power of science and technology, the largest underground tunnel built is probably not half the height of this passage.

Cheng Kong didn't know what to do. When you go to the deepest part of your body, will there be a huge underground realm? Obviously, this is highly likely.

When Cheng Kong listened closely, the splashing sound of water came over.

Cheng Kong was a little thirsty, after all, the evolution light ball was only repairing the injury, and it didn't help the water lost due to ischemia.

Before, because of the semi-dark physique, coupled with the curiosity of the underground passage, I subconsciously ignored this problem.

Hearing the sound of water at this time, Cheng Kong immediately sped up his pace, and his figure was like a cheetah shuttling.

After a while, a colorful fountain pool appeared in front of Cheng Kong.

Brilliant spring water spews out of a white altar and falls into the surrounding pools, where it circulates for eternity.

Cheng Kong jumped to the edge of the pool, buried his head in the water, and gulped down the sweet spring water.

As the spring water continued to flow into his stomach, Cheng Kong could clearly feel that the dried cells in his body began to greedily absorb water, and he continued to expand himself.

It is a supreme pleasure, and even the warmth of the colorful spring water cannot be compared.

Just four words, happy and dripping.

Comfortable, happy!

Cheng Kong simply jumped into the pool and soaked his whole body in the spring water, anyway, he was extremely naked all over, and he didn't have to worry about his clothes getting wet.

Soaking in the pool, the warmth of the spring water continues to soak into the body, of course, the blessing effect of the spring water is so much, so the warmth soaked in the body is immediately discharged from the body along the pores, useless.

But this kind of circulation process made Cheng Kong have a sense of pleasure in enjoying massage.

Unconsciously, Cheng Kong was a little sleepy, if he wasn't in the underground passage and needed to watch out for wild things that suddenly appeared, Cheng Kong really wanted to sleep for a while.

This kind of enjoyment is rare in the world of heroes.

Soaking and soaking, Cheng Kong suddenly felt the qi in the meridians of his hands, oh, it shouldn't be the qi sense, it should be the trace of internal force transformed by the qi sense, which began to operate on its own in the meridians, and where it passed, the warmth that soaked in the body was absorbed by the internal force one by one.

The internal force is the strengthened sense of qi, which can only be born in one place and cannot be moved, while the internal force is formless and insubstantial, and can flow slowly in the meridians, like the flow of water.

Cheng Kong didn't feel sleepy at this time, just lay in the pool in a daze, feeling the operation of the internal force.

He didn't know what had happened to Lu Dao, could it be because of the water in the pool?

However, Cheng Kong also knew that this should be a good thing.

The internal force continues to advance along the meridians, the speed of travel is extremely slow, and every time you advance, there will be an incomparable tingling pain in the meridians, as if a needle pierced the brain, even if Cheng Kong has been accustomed to pain, it is so painful that Cheng Kong gritted his teeth and rolled in the pool water.

This is an inevitable phenomenon.

When the baby is in the mother's womb, it is born with unblocked meridians, but after birth, due to the environment, the unblocked meridians gradually wither and block.

This is also for the selection of disciples of the various sects to practice martial arts, all of which start from what age they are.

At this age, although the meridians of young children are blocked, they are much stronger than adults. And young children's muscles and bones have not yet been shaped, and they have great potential for development, which is also one of the reasons.

Let's be honest. A guy like Cheng Kong, who is twenty-seven or eighteen years old, and still smokes and drinks, no matter how talented he is in martial arts, and he gives away tens of thousands of family properties, no sect is willing to be included in the door wall.

After the age of sixteen, the meridians are completely blocked. The muscles and bones are completely fixed, even if they practice martial arts, they can practice to the upper level of Mingjin, and they are considered talented.

Age over twenty-four. The meridians began to wither, not to mention that Cheng Kong could not be called talented.

And when the internal force flows, it needs to pass through the meridians, which can be imagined. How difficult it is for the clogged meridians to get the internal force to flow through.

That's just a hard stretch! And so it goes. How not to be painful.

At the same time, as the internal force flowed, Cheng Kong's pores opened because of the pain, and a trace of black sweat was discharged.

Cheng Kong didn't notice this, his attention was already completely focused on his body, and while enduring the pain, he carefully observed the lines of internal force flowing.

The line of internal force circulation is disorderly, and it always circles near Shangyang Cave. After all, this Shangyang acupoint is above the index finger and is the starting point of the initial operation of the internal force.

After running it a few times. The meridians connected by the several acupuncture points have been stretched out to facilitate the circulation of internal forces.

The internal force is like water, it is indefinite, and it is like this if it is allowed to circulate on its own.

Thinking of this, Cheng Kong settled down and began to guide the internal force to rotate according to the mental method taught by Murong Xue.

The first few acupoints were opened, and just when Cheng Kong guided the internal force to start impacting the Taiyuan acupoint on his right hand, he realized what the real pain was.

According to the modern interpretation, the meridians are the energy channels between the acupoints, the circulation of qi and blood, the connection of the viscera, and the upper and lower channels.

The meridians of the human body are seen as rivers, and the acupuncture channels are regarded as reservoirs above rivers.

Then the Taiyuan acupoint on Cheng Kong's right hand is a reservoir hub blocked by silt and river sand to become a dry land, and the flowing internal force is only a column of water flowing out of a water pipe for the time being.

With such a degree of internal force to dredge the acupuncture points that have been blocked for 20 years, the difficulty can be imagined.

For the first impact, the Taiyuan acupoint did not move at all, and the rushing internal force suddenly collapsed and dissipated in the meridians under the obstruction of the acupoint.

This process seemed simple, but it was so painful that Cheng Kong almost passed out.

Normally, if this kind of punching fails, it will take a lot of time to re-gather the internal force before it can be flushed again.

However, Cheng Kong, who was lying in the pool, omitted this process.

A trace of internal force generated in Shangyang's acupoint continued to devour the warmth that penetrated into the body, as if it had eaten a fattening medicine and swelled rapidly.

A few minutes passed, and that trace of internal force had swelled to the point that the meridians were a little painful.

Go on!

Cheng Kong gritted his teeth and guided the internal force, which was even thicker than before, to attack the Taiyuan acupoint again.

But this time, it was still a failure.

In this way, the meridians through which the internal force flows have also been stretched several times wider than before, although there is still some stinging when the internal force flows, but it is much better than the pain of rushing to the acupoints.

Again! Cheng Kong guided the internal force to bury his head and rush hard, and after a few more times, the Taiyuan acupoint finally loosened a little, which made Cheng Kong can't help but be overjoyed.

Finally, the internal force broke through the blockage of the Taiyuan acupoint, making Cheng Kong's body comfortable.

After having a successful case, Cheng Kong's confidence was high, and he continued to guide the internal force towards the next acupoint.

To be honest, if Cheng Kong's approach made Murong Xue know how to do this, it was estimated that he would be scolded bloody.

In fact, the internal force flows, and the meridians sting, which indicates that the meridians are damaged, and the normal practice is to use the internal force to slowly warm the meridians, and wait until the meridians are restored, and then rush the acupoints.

The internal force to warm the meridians is not a short time, and the normal practice is that every time the acupoint fails, it will take at least a week to warm the meridians.

In this way, the operation of internal forces and the operation of large and small weeks is a long process of practice.

Of course, those who have practiced martial arts since childhood, it is much easier to rush the acupuncture points than Cheng Kong, but they do not have the conditions for Cheng Kong to be so good.

The damaged meridians can be quickly restored under the moisture of warmth, and the lost internal force will also be quickly restored and even enhanced.

Therefore, Cheng Kong was so careless that he didn't go mad, so he relied on this colorful spring water.

After breaking through more than a dozen acupoints, Cheng Kong felt that his brain had become drowsy, after all, it was an extremely laborious thing to guide the internal force to rush to the acupoints and dredge the meridians.

Cheng Kong had to get up and be in the front and back of the underpass. He made a few early warning traps out of arrows before crawling back into the pool and falling asleep in it.

This sleeps. I don't know how many hours I slept in the road, I can't see the sun, moon and stars underground, and I don't know how the years have passed.

After Cheng Kong woke up, he continued to guide the internal force to rush to the acupoint.

The process of punching the acupuncture point is extremely boring, so it is impossible for a person without great perseverance to become a master of the inner family, just standing on the pile every day to practice boxing and meditation luck, it is enough to make people vomit blood.

Cheng Kong's achievements in just a few hours. But it has been the work of other martial artists for several months, if you compare Cheng Kong's age of twenty-seven, I am afraid that he is a twenty-seven-year-old young man. No matter how high the qualifications are, they can't reach the level of Cheng Kong within a few years.

Every year older it is, it becomes more difficult to practice.

Cheng Kong opened the meridians from his fingers to the back of his shoulders. The early warning trap that was laid out finally sounded the alarm.

Click. It was a soft sound, but it was the impact of arrows falling to the ground.

This is enough to prove that there are creatures coming this way from the depths of the tunnel.

Cheng Kong grabbed the big bow and jumped out of the pool, and then hid his body behind the altar, but his eyes were staring at the depths of the passage through the continuous splashing water.

No, although the underground passage is a little curved, it is generally straight, so that you can pass it at a glance. All can be seen roughly, if not hiding behind the altar. Cheng Kong really couldn't find a place to hide.

After waiting for a while, Cheng Kong heard a snap again, and another arrow hit the ground.

The first warning trap is about 300 meters away, while the second is about 200 meters away.

Obviously, by the interval between the sounds of the two warning traps, it can be inferred that the speed of the farmer is not fast, and it is only a few points faster than the farmer's speed.

Cheng Kong quickly filtered the information of underground creatures in his mind, these things, Brin had already talked about it, and Cheng Kong remembered it in his mind, but it was useless, and some memories were vague, but when Cheng Kong recalled it, he turned out the biological information.

After comparison, Cheng Kong concluded that the person who came should either be a caveman, or a magic eye or Medusa.

All three are underground classes, with the caveman being a level 1 class, the MONOCULUS being level 3, and Medusa being level 4.

There is no doubt that what Cheng Kongxin is looking forward to most is the caveman, who can wear a gourd with one arrow with a waste of waste materials like a caveman.

If it's the Magic Eye, it's a little troublesome, after all, the Magic Eye is also a long-range class, and Cheng Kong doesn't take much advantage of shooting it.

The Demon Eye shoots out a death ray, although it only weakens the enemy's vitality, but a few death rays in the middle and upper may result in sudden death.

And the most troublesome should be Medusa.

This kind of troop creature with the same name as in the myths and legends of the earth has the same terrifying ability as the myths and legends, the Petrified Pupil!

Any creature that has eyes on Medusa will turn into a stone statue, unless the Medusa is dead, otherwise, you should be honest as a stone carving, and don't expect to have a chance to escape after petrification.

For Cheng Kong, this is probably the most terrifying news.

You must know that if you want to shoot at the target, you need to raise your bow and aim at the target, but Medusa's eyes cannot see, and a pair of eyes will be white.

Cheng Kong pulled the big bow away, leaning his body on the altar, he was ready for everything, even if a Medusa appeared, he could hit the target with an arrow, and then change his appearance and hide far away, after all, this Medusa's ability is really a bit perverted, so that people can't fight against it at all, even if the strongest swordsmanship is strong, how can he not look at the enemy when fighting.

Don't be Medusa, Cheng Kong doesn't have time to listen to the movement at this time to analyze the identity of the enemy.

As a result, Cheng Kong breathed a sigh of relief.

What entered Cheng Kong's line of sight was an eye demon and two cavemen.

The Eye Demon's body resembles a round ball, with several tough tentacles underneath it to support the pain of not having legs to walk.

On the front of the Eye Demon's round body is a huge eyeball, which occupies eighty percent of the front of the Eye Demon's body.

It could almost be said that the body of the Eye Demon is a giant eyeball with a few tentacles.

Almost as soon as they saw the colorful fountain, the two cavemen rushed over with joy.

Cheng Kong quietly took out the spider silk arrow and aimed at a caveman, which shot out of the arc.

After the spider silk arrow was shot, it was almost impossible to see the trajectory, and in the blink of an eye, it passed a distance of 100 meters. Fell on a caveman.

Well, when Cheng Kong's big bow was fired horizontally, 100 meters was already the limit of its range.

Therefore, it is not surprising that the arrows fell lightly on the cavemen.

The caveman was startled by the falling arrow. Just as he was about to pick up the arrow, the arrow disappeared in place, and when it reappeared, it had already landed in Cheng Kong's quiver.

The caveman who was hit by the spider silk arrow was about to continue to walk forward, but as soon as he raised his foot, he popped. Lying on the ground.

It turned out that a dense layer of cobwebs had grown under the troglodyte's feet, and the caveman was stuck to the cobwebs as soon as he fell.

The webs were so sticky that the cavemen intended to destroy them. I didn't expect that as soon as I got my hand on it, I couldn't shake it off again.

In a moment, the caveman was lying on his stomach, unable to move.

The caveman's strange appearance immediately caught the attention of MONOCULUS, but after MONOCULUS looked around for a moment. I let my guard down. Continue to drive the caveman towards the Colorful Fountain.

Cheng Kong could see that the Eye Demon and his entourage should have come to get spring water, didn't they see a drainage bag hanging from the waist of the two cavemen?

Now is the time! When the Eye Demon approached the Colorful Fountain for thirty meters, Cheng Kong did not hesitate, opened his bow and set up an arrow, and shot an arrow.

Before the slow-moving Eye Demon could react, the arrow was stuck directly into its huge eyeball.

Suddenly, an invisible wave spread out in all directions. Even the caveman who walked in front of the Eye Demon was so shocked by the fluctuations that his nostrils were bleeding and he trembled with fear. Squatted down.

Sure enough, the previous arrow was an ordinary arrow, and the spider silk arrow was of little use against this kind of ranged troops.

The eye demon who was shot in the eyeball by the arrow did not give up resistance, and when Cheng Kong opened his bow and arrows again, the eye demon seemed to have found the location of the sneak attacker, and a blue light flashed in his single eye, and in an instant, a blue pillar of light shot towards Cheng Kong.

There is no doubt that this is the most powerful power of the Eye Demon, the Death Ray.

How about this eye demon is also a third-level class, Cheng Kong will not go to the death ray shot by the eye demon, as soon as he bows his head, Cheng Kong's body hides behind the altar.

A blue ray of death fell on the altar.

On the altar, the grass next to the fountain suddenly turned yellow under the death ray, and all of them died at this time.

Cheng Kong could even hear the sound of the altar being corroded.

How powerful is the Death Ray?

Cheng Kong couldn't help but shrink his body more compactly, this is not a joke, being hit by a death ray, it is estimated that life will not be too easy.

Don't see the rubble flying around the altar?

That death ray was able to shatter a corner of the lifeless altar, so you can imagine how powerful this demon is.

In the blink of an eye, Cheng Kong's face changed slightly.

An arrow stuck in the Eye Demon didn't seem to affect it.

Pillars of blue light sprayed out, and the speed was so fast that Cheng Kong almost couldn't dodge.

Although it is not completely devoid of parry, it is true that Cheng Kong is hiding behind the altar and cannot move.

Just keep hiding? But the caveman who was not fixed was getting closer and closer.

If you fight a caveman, you won't be able to dodge the death ray.

To say that among the ranged troops, the Eye Demon is unique.

The death ray shot from the eyeball is completely straight, and it is difficult to dodge if you don't dodge it in advance.

And its speed is much faster than that of an arrow, but its disadvantage is that the attack line is too straight, so that there is a bit of an obstacle, and it cannot exert its power.

For example, Cheng Kong is hiding behind the altar now, and the death ray can't take him at all, if Cheng Kong attacks the enemy behind the altar, he can at least play with hanging shots, refraction and other means.

Cheng Kong's mind quickly pondered the advantages and disadvantages of the eye demon, and wanted to find a way to deal with it.

At this time, Cheng Kong did not have the idea of trying his best for the time being.

Well? At this moment, Cheng Kong found that the death ray was gone, to be precise, the eye demon did not emit the death ray.

Cheng Kong looked at it, and was a little dumbfounded, the eye demon actually fell to the ground, and several tentacles waved in the air indiscriminately, looking dying.

It turned out that the rage before this eye demon turned out to be a dying struggle, and Cheng Kong's arrow directly hit the eye demon's vital point, causing the eye demon to be seriously injured.

Seriously injured before he could even spot the enemy, how could this not make the Eye Demon rage. Hence the indiscriminate firing of death rays.

There is no doubt that this indiscriminate venting made the Eye Demon's injuries even worse, to the point of. After the anger was vented, the Eye Demon fell directly to the ground, leaving the last breath of the devil.

And the caveman had already rushed in front of Cheng Kong, and it stabbed at Cheng Kong with the wooden stick tied to the sharp stones.

Well, cavemen have always been in the same category as goblins, goblins, and these guys, timid. Cowardly, less than the waist of a human being, thin. Even the wooden stick in his hand, well, and call it a spear, didn't seem to be lethal at all.

It's just about the same as a pirate. Cavemen, perhaps weaker than pirates. was kicked out of the air by Cheng Kong, and the spear came out of his hand and fell aside.

Cheng Kong didn't even use his hands, he could crush this caveman with just one foot.

After many evolutions, Cheng Kong's current strength should have surpassed the range of the second-level troops.

Dealing with a caveman is simply easy and wishful.

"Say, what are you doing here?"

Cheng Kong tried to torture the caveman and stepped on the other's chest.

Obviously, even cavemen have many shortcomings. Cowardice and so on, but at this time it is rare not to give in. Maybe that's not what it was meant to be, it's something else that's influencing it.

In short, in the face of Cheng Kong's torture, the caveman's first reaction was to bite Cheng Kong's stinky feet.

Cheng Kong's action startled Cheng Kong, and he stepped on it hard, and before the caveman could bite Cheng Kong's foot, his sternum collapsed, the broken bone pierced into his internal organs, and a mouthful of blood spurted out, and he died.

"You, come here!"

Cheng Kong needs the situation in this underground passage in order to make the next step, here, without intelligence, if you go around, it is very likely that you will crash headlong into the arms of a powerful enemy.

The caveman who was stuck with spider silk, the spider silk on his body had disappeared, and he was lying on the ground pretending to be dead at this time, but when he saw Cheng Kong's kick and turned out to be his own kind, he couldn't help but tremble all over, and he happened to be seen by Cheng Kong.

Of course, even if it doesn't tremble, Cheng Kong can't let it go.

Pretending to be dead and dodging? Is it possible? Cheng Kong remembered that except for the spider silk arrow, he hadn't done anything to it, besides, please, can't you pretend to be more like it if you pretend to be dead?

How can a caveman still spin around with his eyes open after he dies?

Cheng Kong originally thought that the caveman would turn around and run away, but what he didn't expect was that the caveman actually got up from the ground and walked towards him tremblingly.

Although the pace is as slow as that of a snail, it is always coming.

In other words, what Cheng Kong said, it was executed.

Of course, this does not mean that this caveman was recruited by Cheng Kong.

Don't you see the caveman's eyes rolling, and the spear in his hand hasn't been put down?

When the caveman walked in front of him, Cheng Kong pulled the big bow away, and with a bang, shot an arrow.

The sound of the bowstring shook the caveman and threw him to the ground, trembling all over, as if he had been shot.

Cheng Kong laughed, this arrow was just to kill the dying eye demon.

Most of the creatures in the world of heroes are tenacious guys, as long as death is not confirmed, then you can't be careless, Cheng Kong is to get rid of future troubles, and by the way, intimidate the cavemen, so as to torture enough information.

Indeed, Cheng Kong's hand scared the caveman to tremble, and the subsequent question and answer was also decent.

Cheng Kong asked, and the caveman answered.

Only when Cheng Kong asked where the caveman came from, the caveman replied, but at the same time he pounced on Cheng Kong.

Cheng Kong could clearly see the horror on the caveman's face, which was not due to the caveman's intention, but in view of the mystery of this world, Cheng Kong kicked the caveman and then trampled him to death.

Cheng Kong said, here is the question, no matter how much he asks, he can't ask anything.

Obviously, his own question touched the bottom line, and when the caveman answered this question, he was attacked by a mysterious force, or as Cheng Kong imagined, his body was taken over by the law, and he wanted to fight to the death with himself.

But even so, Cheng Kong also has a lot of information in this underground passage.

Well, in this caveman's answer, there are countless passages underneath Cheng Kongzhi's Dao, intertwined with each other, and there is a huge underground plaza at the intersection of the underground passages. Generally speaking, cities, resources, etc., are located in underground squares. All this forms a vast underground realm.

Of course, no matter how huge this underground world is, there is still a bit of a gap compared to the surface of the earth.

But it is important to understand that there are also wide grasslands, gushing rivers, and even forests in the Underworld. While the reason for their existence is unknown, they do exist and have been around for countless years.

The entire Underground Realm is basically controlled by three city systems. Among them, the underground city controls 20% of the underground passages and squares, while the hell city controls 17%, and the cemetery system controls only 5 to 6 percent of the area with the smallest control area.

Of course. compared to the surface. The underground world is even more chaotic, with various forces intertwined and wars frequent.

It is said that tens of thousands of years ago, there was only one city system in the Underground Realm, and the Underground System, well, consisted of several kingdoms.

Later, I don't know if there was a problem with a certain wizard general's magic experiment or a bullshit problem like a spatial gap. The Hell City suddenly appeared.

Grab resources, grab territory, and so on. This led to a series of wars between the two sides.

After that, some of the cemeteries on the ground had to be relocated underground due to the oppression of several human kingdoms, and I don't know how many wars broke out in the road.

In short, after tens of thousands of years of war, the Underground World Realm has formed its current pattern.

Of course, in addition to these three major city systems, there are some fortress systems, castle systems, and even barbarian cities in some huge squares near the ground.

It is not surprising that these cities are a legacy of the invasion of the underground by the forces of the ground, and they can be regarded as bridgeheads, and if there is an opportunity, a fierce war between the surface and the underground realm will break out in these places.

In addition, the cavemen and the eye demons came from the Black Bull City, twenty miles away.

Cheng Kong was not surprised that an ordinary caveman could know so many things.

Just like the bearded and Brin, Cheng Kong has some ideas, this is not the farmer, the goblin, and the caveman have all become high intellectuals.

It's the preferential treatment that the underlying laws of this heroic world give to adventurers.

Just like a newcomer playing a game, there will always be a game assistant on the side to provide relevant introductions and even chatter for various instructions.

Cheng Kong was fortunate to learn about the general situation and situation of the Underground World.

Obviously, although the entire Underground Realm is composed of passages and squares, its total area is smaller than that of the Surface Realm, but the Underground Realm is different from the Surface Realm, it is not a flat plate, but a three-dimensional Realm of the Surface.

The underground passage shuttles up and down, left and right, up and down, forming an underground world with the deepest hundreds of thousands of meters and the shallowest on the surface.

According to the unlucky caveman, the further down the Underground World Realm goes, the level and strength of those cities and even wild things that are not under the jurisdiction of the city will increase.

In the deepest underground realm, there are no seventeen or eighteen red dragons, a dozen black dragons, or more than a dozen great demons and other top troops in the city, and they can't stand at all, and they are wiped out by other cities in a blink of an eye, and there is not even a scum left.

On the contrary, the closer you get to the surface, the weaker the cities in the Underground Realm become.

Cheng Kong lowered his head and thought for a while, and put the matter aside for the time being, the evolutionary light ball of the decomposition of the eye demon and the caveman corpse was integrated into his body, and the pain caused could not even distract Cheng Kong, which showed that Cheng Kong's current strength also had some weight.

With no one to disturb him, Cheng Kong will be restored from the triggered trap.

The trap made with arrows is simple, but practical, and the ones who come by won't even notice what they've hit under their feet.

Of course, this kind of trap is also used in the world of heroes, and if it is on Earth, the enemy is not a fool.

After recovering the early warning trap, Cheng Kong lay back in the water of the Colorful Fountain Pool and continued the internal force that had been interrupted before.

The acupuncture points of the right hand, from the index finger to the shoulder, have already broken a line, and the next step is to break away from the other acupoints on the right arm.

Compared with the previous difficulties, this time the punch is much easier.

After all, there are meridians between the acupoints and the nearby acupoints, and the acupoints on a line are opened, so the meridians between these acupoints and other acupoints will be loosened, and it will be much easier to guide the internal force to wash the meridians and impact the acupoints.

Besides, after breaking through the acupuncture points on a line, the internal force consumption flowing in the meridians has also become much smaller. At this time, the internal force is much thicker than before, correspondingly. It's easy to flush the acupuncture.

I don't know how much time it took to seduce the Dao, the internal force continued to devour the warmth that the person entered the body, strengthening himself, and under the guidance of Cheng Kong, he continued to impact the atrophied and blocked meridians and acupoints.

As the acupuncture points continue to be washed away, the next meridians become easier.

After the last acupoint on his right arm was washed away, Cheng Kong was shocked to find it. The pool water under him turned extremely black, completely losing its previous fragrance, but with a faint fishy smell.

Originally. When rushing to the acupoint, the impurities in Cheng Kong's body were constantly excreted out along the pores under the painful stimulation, and after a long time, even the pool water was polluted. It's shocking how many impurities there are in Cheng Kong's body.

Cheng Kong froze. Then continue to guide the internal force to open up the remaining meridians.

In fact, the meridians and meridians are vertical meridians, horizontal meridians, and the meridians that Cheng Kong opened before are the vertical meridians, and what needs to be opened at this time is the horizontal meridians between the acupoints.

The last blockage was not at all in Cheng Kong's eyes, and the internal force was like a raging flood that easily penetrated these blocked meridians, making the meridians on his right arm completely penetrated.

By this time. It's done.

However, Cheng Kong did not get up. Instead, he lay quietly in the pool water, continuing to let the internal force absorb the warmth, driving the internal force to run slowly in the meridians that penetrate, moisturizing the meridians that were a little tingling.

If you don't practice boxing for three days, your hands are dull.

This practice of internal strength is also like this, after the meridians are connected, it is not that everything is fine, and the divine power protects the body.

If the internal force is not continuously operated, so that the meridians adapt to the flow of internal force, it will not take three or two days for the newly penetrated meridians to shrink and block again, thus abandoning the previous efforts.

And this internal force operates within the meridians, and with each operation, the meridians expand by one point so that they can accommodate more internal forces flowing through.

Although this expansion is very weak, the meridians are thick and strong for a long time, and the internal strength is profound.

Logically speaking, after the average person penetrates one or two acupoints, he is exhausted, has no internal strength, and must have a good life and recuperate, and then rush to the acupoints again the next day, and even the acupoints and meridians that have been penetrated before the warmth.

But with the help of the power of this colorful fountain, Cheng Kong not only connected all the acupoints and meridians on one arm, but also took the opportunity to warm the meridians and acupoints.

Just this once, Cheng Kong is enough to be worth a year's work of others.

In fact, most people may not be able to penetrate an arm even if it takes a year, after all, it is too troublesome, in addition to rushing the acupoints, they also have to warm and nourish the acupoint meridians that have been penetrated before, all of which need internal force to support.

The internal force generated by normal people's internal power every day, deducting the internal force of the meridians of the acupoints, and accumulating to impact the acupoints once every half a month, is considered good.

And Cheng Kong was lying in the pool water, and the warmth that kept pouring into his body turned into internal force, which was simply a big bug, and it was even more perverted than the 10,000-year-old ice bed written in the novel.

In short, by the time Cheng Kong got up, the acupoint meridians on his right arm had roughly stabilized, and he could continue to expand the meridians as long as he continued to exercise every day.

The only problem is that the colorful fountain is all dyed black, even if Cheng Kong is lying inside, there is not much warmth.

Cheng Kong grinned, and he didn't know when the spring water would be able to purify itself, and he would want to come here to practice next time.

Cheng Kong was very satisfied with the effect of this exercise, and picked up a stone, which could be found everywhere in the underground passage, and it was extremely hard.

Well, the tip of the caveman's spear is made of this stone.

Cheng Kong estimated that the hardness of this stone was probably equal to that of steel.

Next, Cheng Kong's action is to pinch his right hand hard, and then let go.

The stone was like dough, and when Cheng Kong pinched it like this, five finger prints about half a centimeter deep were left on it.

Cheng Kong's pinch, the strength of his fingers is beyond the imagination of normal people, and the internal force bursts out, and he is afraid of no less than five or six hundred catties of power between his five fingers.

It is not an illusion to grasp a person with such a finger force, and to grab half of his body in one hand.

Ha Lu laughed, Cheng Kong threw the stone into the pond, turned and returned to the surface.

I have gained a lot from this trip, and I need to go back and take a good rest, and turning all the gains into combat power is the king.

As for the resources that may exist in the Black Bull City and the surrounding areas, Cheng Kong can't eat them for the time being, so he will stay here for the time being to be used in the future.

Along the way, Cheng Kong traveled cautiously, and his speed was quite slow, but it was several times faster when he went back.

When Cheng Kong got out of the passage, it was still dusk outside.

Cheng Kong couldn't help but raise his eyebrows, he stayed underground all day? (To be continued......)

PS: Ask for a monthly pass in addition.,Brother who still has a monthly pass in the bag votes for this book.,There's less monthly pass.,I want to have more chapters.,There's not much motivation.