If a martial arts master looked at Cheng Kong from afar, he would find that the person's qi and blood were solidified. Just looking at him with his eyes would make people feel a sense of pressure.

If you can see Cheng Kong's body through, you will find that the internal force rushing in his meridians is constantly integrating into the blood flowing around his body, with white mist swaying, and its color is like mercury!

In time, even if Cheng Kong does not evolve, his body will continue to strengthen due to this nourishment.

As for how much it will be strengthened, even Cheng Kong doesn't know.

After all, this guy Cheng Kong can only be considered a monk halfway through at most. Others practice internal energy, nourish the body with internal energy and exert external energy to strengthen the body.

However, Cheng Kong is different. At a young age, he relies on his evolutionary strong body, supplemented by colorful fountains to enhance internal strength, open up meridians, and nourish the body with internal strength. This foundation is ten times higher than that of ordinary people, and more than a hundred times more. The effect produced is naturally even stronger!

After feeling the rushing internal force in his body for a while, Cheng Kong walked towards the front along the extremely familiar underground passage.

It is said that the internal force in other people's meridians is stored in major acupoints or dantians when they are not exercising their strength. Only when they practice and fight can they drive the circulation of the sky to nourish the meridians and the body.

Some are talented, martial arts geniuses, or masters of the transformation of power. They can allow internal energy to flow by themselves at ordinary times to strengthen internal energy, but this kind of circulation is mostly carried out slowly to avoid damage to the meridians.

But the internal force in Cheng Kong's meridians is as mentioned before, just like the Yangtze River and the Yellow River surging, even when Cheng Kong walked, he would feel the swelling, tearing and other discomforts coming from the meridians from time to time.

The meridians of the human body are fragile. Although it is impossible to find out the existence of meridians as far as modern instruments are concerned, this does not mean that meridians do not exist.

If it were to say that the rushing power that Cheng Kong had suffered at this time, if it were an ordinary warrior, the meridians had already been broken, and they had become possessed by the devil, and they were squirting blood from their seven orifices.

However, Cheng Kong's body was too strong, and the rushing internal force rushed through the meridians. The torn wounds recovered on their own in a very short time and became more tenacious.

In this case, even if the internal force is twice as violent, it will not have much impact on Cheng Kong.

The only problem is that the internal force is running. In addition to some pain, Cheng Kongxin also began to suppress a trace of anger.

To put it bluntly, this is just a devil. If it were an ordinary warrior, he would have been crazy.

Simply put, Cheng Kong's current state is equivalent to tempering his internal strength at all times when he is in a state of devil.

This kind of practice effect is dozens of times that of normal warriors.

After leaving the Colorful Fountain, Cheng Kong encountered many bird-body banshee along the way.

These guys happened to be the best target for Cheng Kong to vent his anger and practice Cunjin.

"Die!"

There was already a messy scene in the passage behind Cheng Kong. The two bird-body banshees had red eyes, making screams, flapping their wings, and rushing towards Cheng Kong one after another.

Cheng Kong gently tapped the ground with his toes, and his body immediately rose into the air, like a galloping horse. In a blink of an eye, he rushed to the bird-body banshee and gently waved his right fist. When he touched the bird-body banshee's chest, his internal strength exploded and his whole body was united.

Bang, a loud noise of air bursting out, and the bird-body banshee, who was gently rubbed by Cheng Kong's fist, then exploded the flesh and blood mixed with gray feathers.

The air around Cheng Kong's fist was also rippled, and he rushed towards the back through the exploded bird-body banshee.

Bang! Another sound came, and the bird-body banshee who followed closely behind had no chance to react, and she fryed it into sputtered meat sauce again.

This group of more than thirty bird-body banshees was considered a big trouble. Cheng Kong, who was practicing incense, was shocked to meat sauce.

After the battle ended, Cheng Kong threw out the golden beetles as usual and let them devour the flesh and blood covering the stone wall of the passage.

The evolutionary power contained in the flesh and blood of these bird-body banshees is basically useless for Cheng Kong, and it is better to use it to cultivate some cannon fodder.

Cheng Kong then squatted down, reached into the flesh and blood covering the ground with his right hand and grabbed a few feathers from it. Regardless of the minced flesh and bloody smell of his hands, he put the feathers in front of him and looked carefully.

These feathers were just broken at the roots. Seeing this, Cheng Kong sighed softly, and his skills of bursting out inch strength had to continue to improve.

In previous experiments, Cheng Kong honed the skills of Cun Jin to a higher level, and through the explosion of Cun Jin, it formed resonance in the enemy's body, thus shaking all the bird-body banshees from the inside to the outside into pieces.

It is enough to deal with these low-level troops, but if it is against high-level troops, there is still a gap. If the skills of the Cunjin Power can be improved to the point where the feathers are shattered, even the Tauren, under Cheng Kong's punch, may have to burst into pieces from the inside out.

However, Cheng Kong didn't have to worry about insufficient experimental equipment, and he didn't know if it was the same as in the game. There were some monster moons every now and then, making wild animals everywhere.

Cheng Kong slaughtered along the underground passage. As for now, Cheng Kong's control of his power has returned to his original state and is even better. If this were not the case, the power burst out by the inch of strength would not be so huge.

This inch power originally requires extremely precise control of power. If it explodes too early, hitting the opponent will be a real punch, and it will not have the effect of bursting.

In any case, it was a very pleasant thing to kill these bird-body banshees, except for the stinky blood plasma corpse fragments that splashed on Cheng Kong from time to time.

It was not until Cheng Kong entered the hilly area where he encountered the flying lion group that his speed slowed down, and he swam flexibly among the hills and kept moving forward.

There are still many bird-body banshees passing along the way, but at this time, Cheng Kong tried not to provoke them. After all, when he arrived in this area, he needed to keep a low profile.

No matter how carelessly I kill you, I'm afraid that others won't know if they're here or what?

The flying lion group that blocked the road was killed by Cheng Kong and Lao Ma last time, so that area was unobstructed.

Going forward more than ten miles from the mountainous area occupied by flying lions, the underground passage suddenly expanded hundreds of times to form a huge underground square, with a total area of ​​probably no less than thirty or forty square kilometers.

In this huge underground square, there are tiny bacteria that emit light fluorescent light, making the square as bright as the starry sky underground.

Well, these mushroom wheat are the main food source of underground organisms. mushroom wheat is a fungal plant with a wide variety, but most of them exist in the shape of mushrooms, and their stems contain a lot of starch.

Although the yield per mu is worse than that of wheat, it is a blessing for underground organisms to have such plants in the underground without sunlight.

However, at this time, Cheng Kong was not concerned about the endless mushroom wheat, but the low city in the center of the underground square.

This is an underground city, which is different from the castle and swamp series of cities. This underground city is a city formed by hollowing out a stone pillar running through the sky and the earth in the center of the square.

In other words, this underground city is built as a whole in that stone pillar.

In this way, looking from the outside, the city is integrated with the stone pillars, like a stone pillar with many small windows in the lower half. At the bottom there is a gate with a red dragon head printed on it, surrounded by an extremely smelly moat.

Such a city is not bad, but at this time, this underground city is being besieged by countless undead spirits and is almost about to be attacked into the city.

Thousands of skeleton soldiers held dilapidated scimitars and staggering zombies to form a large gray-white ocean. Under the command of dozens of undead mages, they launched an attack on the city. At the windows opened on the stone pillars, a large number of dark green wandering souls were hovering, and they pounced down towards these windows from time to time to seize the vitality of those demon eyes.

This is just a pioneer. A thousand meters away from the gate of the dungeon, hundreds of vampires in tuxedo lined up in a square formation and quietly waited for the arrival of the attack order.

The most terrifying thing is the team of Dark Knights who were standing still under the leadership of the Horror Knight.

The number of these dark knights is not large, only more than ten, but they gather together, with dark armor all over their bodies, the Dream Demon mounts that spewed out ice blue flames from their nostrils from time to time, and the long-handled sickle of the God of Death placed on the right side of the saddle, all exuding a terrifying power.

No one would suspect that when they charge, the enemy would feel the threat of death.

And that terrifying knight is the head of this huge army.

Well, the generals of the army are easy to identify, and they are usually stronger or smarter than their own kind.

And this terrifying knight general adheres to the point of being strong.

The dream demon under its crotch is several times stronger than the ordinary dream demon, and the other dark knights riding the dream demon is at most at its waist.

The terror knight's black full-body armor was covered with sharp spikes. Around it, the cold air was as solid as it condensed, emitting a faint blue light.

The most eye-catching thing is its weapon, two long-handled swords attached to the back, which are completely different from the weapons of other terror knights, showing its more fierce attack power.

The terror knight general rode the dream demon in front of the Dark Knights team, like a statue. Only the soul flame that shrinks and expands from time to time in the gap in the face armor proves that it is not a statue.

At this time, the skeleton army had already rushed through the moat, and the props they had crossed the moat were themselves.

A skeleton soldier walked into the river with all the soil on his body, and then went down one after another. After the skeleton soldier was paving the way, the moat filled with fishy venom was enough to make any life disappear.

The subsequent skeleton army and zombies rushed to the gate on this bone road, and both the skeleton soldiers and zombies attacked the gate frantically.

The defenders in the dungeon were not willing to go out of the city to fight. The demonic eye and Medusa hid in the stone windows and shot out death light and arrows at the skeleton army under the city.

To be honest, it is not a good idea to stay away from the city when defending the underground system. After all, the ranged soldiers and Medusa in the underground series are not powerful.

Although the Demon Eye is a Three-Pole Soldier and Medusa is a Level 4 Soldier, compared with the castle-type archers, fortress-type elves, and swamp-type lizardmen are definitely not weak.

However, the output of Magic Eye and Medusa is not optimistic. From the comprehensive evaluation of quantity and quality, the long-range troops of underground cities are considered to be the weakest, no one.

The most important thing here is that the underground long-range soldiers are unreasonable. They are all long-range soldiers at level three and four, which can be said to have wasted a sequence of long-range soldiers.

Take the castle system as an example. The first-level soldier is a spearman, the second-level is an archer, and the firing rate doubles after evolution! The third-level is a griffin, a flying army, which can raid long-range, and the fourth-level is a swordsman, and after evolution, it is also a pervert with doubled attack speed.

The fifth-level soldier is a famous priest. He can not only fire light balls to attack the enemy, but also is the main force in the future construction of the sacred gate.

The level 6 soldier is a cavalry. If there is enough charge distance, then this cavalry is the strongest among the level 6 soldiers! There is no need to say more about the level 7 soldier angel.

And this underground system, first-level caveman, second-level bird-body banshee, third-level demon eyes, fourth-level Medusa, fifth-level tauren, sixth-level flying lion, and seventh-level red dragon.

If the first and second-level troops and garbage are also gathered into groups, they are not as useful as spearmen. However, the intermediate troops that take over the low-level and high-level troops are the Demon Eye. Medusa, the two long-range soldiers, almost cut off the underground system in half.

The highlights of the underground city are the Tauren and the Red Dragon.

The tauren is thick in skin and strong in strength. He is not affected by any negative effects when he is furious and crazy. Cheng Kong has experienced this and can be regarded as a good thug who charges and rushes.

The red dragon is a branch of the dragon race. It adheres to the powerful body of the dragon, and can spit out the breath of a flame, burn a piece, and resist spells below the three poles.

Of course, no level 7 creature is too weak except for Bone Dragon.

As for the flying lion, although its scorpion tail can paralyze the enemy, it is not very strong in terms of combat effectiveness.

Besides, there is a chance to paralyze the enemy, but it is a bit worthless.

However, the strongest person in this dungeon is probably the flying lion. If there were red dragons, they would have rushed out and massacred a lot.

At this time, a large group of zombies gathered at the gate, stretching out their hard and dry hands to scramble on the gate, and occasionally grabbing pieces of gravel.

Compared with the skeleton soldiers, the weakness of the zombies is very prominent, with slow speed, even slower than the farmers.

But correspondingly, the hands of the walking zombies are very lethal and never tired.

If you fight in an array on the plain, these zombies are not even cannon fodder, and the enemy can easily bypass them and attack other troops.

And it is perfect to use them to siege the city.

Although death light and arrows were constantly shot out from the windows of the dungeon, knocking the zombies and skeleton soldiers to the ground into piles of fragments, the huge number of skeleton soldiers and skeletons didn't care about this at all. One fell down and two more were immediately added.
To be continued...