Wei Dongxuan's heart is no longer the original form of the heart, it is no longer confined to the structure of the ventricle and atrium, although the arterial veins exist, but the way of connection is also very different.

The heart is a black metal that is completely shapeless, and its structure is extremely delicate, with countless branches connecting the surrounding nerves and blood vessels.

These differentiated branches and flesh and blood will not be rejected at all, as if they are born to be so compatible, Wei Dongxuan sighed at the greatness of modern science and technology.

When the heart beats, it is like breathing, but what it inhales is indeed the incomparably majestic energy in Wei Dongxuan's body, and what is exhaled is some untraceable residues, which are accompanied by the blood flowing to various organs for processing.

The absorbed energy is differentiated into the tiniest unit of the heart, the nanobots, the entire heart, is an incomparably complex and sophisticated machine composed of these invisible robots, and the number of these nanobots is uncountable.

Wei Dongxuan can feel that the whole heart is like flowing water, not fixed, every beat of the heart is accompanied by a huge flow of energy, those robots that carry the energy will go to every cell in the body with the blood, and use that energy to stimulate the activity and potential of each cell, and the metabolism of those cells after stimulation is ten times faster than before!

Wei Dongxuan was completely stunned, it turned out that this was the reason why Kenshin Duel operated autonomously, these robots would be more effective according to the operation of Kenshin Duel, and at the same time, the change in the core area of the energy also made Kenshin Duel have undergone a relatively big change!

Therefore, if Wei Dongxuan cultivates at this moment, he will get twice the result with half the effort!

But the dantian thing still makes him linger, as I said before, if every force is mobilized from the heart, the efficiency will be correspondingly lower, which will affect the coordination of the body, and even the speed and strength of the force.

Wei Dongxuan studied carefully, time flew by, and the energy in his body was almost absorbed, but Wei Dongxuan's research was not over, and he began to try to lead the cultivation of Sword Heart Dueling by himself.

There was no obstacle at all, and the energy flowing from his heart was allowed to be mobilized, which made him very happy.

It seems that this heart is just running according to its own settings, but it is Wei Dongxuan's autonomous consciousness that is in charge of all this.

But Wei Dongxuan also found a problem that was embarrassing to him, that is, the efficiency of his leading Sword Heart Determination cultivation was far less than that of the heart!

"Holy!

Wei Dongxuan couldn't help but burst out with a foul mouth, this is good, Wei Dongxuan has completely become a bystander, he almost doesn't need to care about anything, he only needs to provide energy to his body, and his body will become stronger at the fastest speed.

But Wei Dongxuan also found a problem, from the point of view of the martial artists of this world, there are infinite possibilities in the human body, even if it is the extreme realm of humans, it is limited to the limit of mortals, it is a stage of martial arts cultivation, when this boundary is crossed, the human body will step into a new realm and become an otherworldly existence.

But no matter how powerful Wei Dongxuan's heart is, it is also a man-made machine, and there will always be a limit to its operation, and once it exceeds this limit, his heart will be overloaded and lose its function.

The pros and cons of this heart are extreme, but for him now, this heart is undoubtedly the most perfect existence, it has repeatedly helped him through crises, and it is also rapidly transforming his body.

Wei Dongxuan shook his head, shook off these worries, and opened his eyes.

"Thinking about it so much, the primary goal now is to find a lot of survivors, and it would be even better if we found Starfall. Wei Dongxuan touched the spine on the back of his neck, there was a perceptual device, since he came to this so-called imperial tomb, he has been paying attention to this induction device, but after so long, he still hasn't sensed a signal.

If this device is sensed, Wei Dongxuan's safety can be guaranteed to the greatest extent, and he can even compete with strong people like Xiong San!

Wei Dongxuan stood up, moved his muscles and bones, and was so happy, he clenched his fists, feeling full of strength.

"According to what Su Xiaomei said, I should be in the stage of refining blood now, using the spiritual power of heaven and earth to refine blood, but my body is not only refining blood, but also stimulating the potential of cells in the whole body, and now at the scientific level, he should be more powerful than people in the normal blood refining realm, but I heard that refining blood to the extreme will also stimulate the special abilities hidden in the bloodline, and I don't know if I, as an earthling, can stimulate this power. ”

The wounds on his body are already healed at the moment, and even the wounds on his face have begun to heal, and he can still feel the itching of flesh and blood in the wounds.

After cleaning up, he got up and left, along the way, he ran almost at top speed, he needed to fully master the current physical fitness, physical fitness, top speed, reflexes, and all kinds of extreme movements.

Since he fell to Wenjian Mountain, this is the first time he has learned about his body, he doesn't know if he doesn't try, he is shocked when he tries it, he is now a world of difference from before, and he is still improving at the speed he can perceive, and after some experiments, he didn't even measure the limit of his body.

He increased his running speed again, and in this crooked and narrow passage, he galloped like a violent wind!

With the faint light in his hand, which tested his eyesight and reflexes so much that he would hit a wall if he didn't pay attention, he took out a long sword stored in the ring.

Zheng –

Draw the sword!

One of the only two sword moves in the sword heart duel, there is a killing sword in ancient times, and you will kill people when you go out of your body!

This style of sword move pays attention to precision and fast.

There are only two essences, but they are the key to sword drawing, there are no shortcuts, only diligent practice can grasp the essence of this sword style.

Wei Dongxuan, he didn't like these two sword moves very much in his heart, because he felt that these two sword moves were completely used by Ouyang Qi to fool him, which was completely different from what he imagined, you see Su Xiaomei, she also uses a sword, but people use swords to dance, very beautiful, and extraordinarily powerful.

But Wei Dongxuan had never touched the sword, and the way he pulled out the sword was also freewheeling, but the sword was pulled out, but Wei Dongxuan didn't feel the power of this style at all.

Wei Dongxuan was running at great speed, almost focusing on two things, and stepped up his time to practice this style of sword move.

It didn't take long for him to return to the place where he had fallen, and he didn't have any direction anyway, so he chose a passage at random and went to get in!

This passage was completely different from the one earlier, the surrounding rock walls were as smooth as a mirror, and it also emitted a faint fishy smell.

Wei Dongxuan's expression changed, and he immediately stopped his figure.

"This can't be the traces left by the giant python that turned into a dragon!"

Wei Dongxuan came to the side of the rock wall and touched it with his hand, it was indeed a phenomenon that only appeared after countless slidings, and there was still the fishy smell of a giant python.

Do you want to move on, if it is really that giant python, no, if it is really that dragon, won't you be a sheep in the mouth of a tiger? Wei Dongxuan pondered.

"No, if it is really the place where the dragon went, then Kong Yan and the others must have found its traces, so that I can join them, and it is safer than if I came alone. ”

Having made up his mind, he got up again, but this time, his speed slowed down a lot, and he was not practicing his sword, but focused on the movement ahead.

This passage is going down more and more, as if it is going to the underground, Wei Dongxuan rested four or five times halfway, each time he ran until he was exhausted before replenishing food, it is estimated that Wei Dongxuan has been going forward for almost two days, and he has not yet reached the end.

Wei Dongxuan was a little annoyed, he didn't know how many days he had been underground, and he didn't know what the situation was outside, so there was no way to go on like this.

Just as he was grumbling, a light suddenly flashed in front of him.

Although this glimmer of light was faint, it made Wei Dongxuan's eyes light up, he was used to the light source in his hand, and this sudden light was instantly noticed by him.

He moved cautiously, trying not to make the slightest sound, looking at the light source in his hand, he still felt that something was wrong, and immediately included the energy core in the ring.

Suddenly, the atmosphere in the same path began to become strange, his eyes were black, and there was hardly any sound except for his own breathing and heartbeat.

From time to time, a wisp of cool wind blew through his back, making him shiver involuntarily.

Wei Dongxuan felt that his heart was about to beat to his throat, and the oppressive atmosphere made him a little breathless.

He touched the rock wall and moved slowly, obviously not a long distance, he felt that he had walked longer than the road he had been driving in the past two days.

Finally, after he had turned a corner, he heard the sound of the water flowing, and not far away, touched the end of the passage again.

At the end of this, it turned out to be a cliff, but there was no sun, moon and stars above the cliff, and below the cliff was the sound of rushing water, gloomy, it should be a dark river, Wei Dongxuan guessed that this should still be underground, maybe the dragon was hiding in this dark river.

There are still five fingers in sight here, Wei Dongxuan didn't dare to move, he hid at the entrance of the cave, waiting slowly, he believed that the ray of light just now was definitely not an illusion, it must be the light from here.

At this moment, outside the entire cliff, there was a golden light!

Wei Dongxuan, who was pierced by the dazzling light, immediately closed his eyes, and the moment before he closed his eyes, he seemed to see a figure flying away!