Lu Ming subconsciously wanted to protect the jasper sword fetus in his hand, but he couldn't figure out the operation law of this sword array at once, if he accidentally caused the jasper sword fetus to be damaged, it would be worth the loss.

The Blood Plum Sword Saint on the side also followed, and when he saw that Lu Ming wanted to withdraw his hand, he immediately stopped Lu Ming: "Don't worry, this sword formation is a little different from most sword formations." ”

Lu Ming slapped his palms for a moment, thought about it or chose to trust the Blood Plum Sword Saint, did not move the Jasper Sword Fetus again, and let the sword qi in the surrounding air shoot into the Jasper Sword Fetus, and his face quickly showed a look of novelty.

After the jade sword fetus became the core of the sword array, it almost instantly devoured all the void sword qi floating in the small cave space.

Didn't there be much of these sword qi, it didn't attract much attention from Lu Ming, but after the jasper sword fetus absorbed the sword qi in the air, Lu Ming sensed that the jasper sword fetus gave birth to a suction, and also took a sharp sip on the sword qi that lingered on his body, and the total amount was only about one-twelfth of the sword qi he devoured from the surrounding sword array, which was not much.

After these two sword qi entered the jasper sword fetus, they quickly intertwined and fused together, and then simply fed back to the sword array through the jasper sword fetus, and the sword qi increased its strength several times, activating the sword array.

Lu Ming held the jasper sword fetus, and felt that the ancient sword array composed of the entire stalagmites was completely under the control of the jasper sword fetus, and as soon as his mind moved, the sword qi in the jasper sword fetus would give birth to a trace of shock, causing the sword array to resonate and quickly react.

The Blood Plum Sword Saint spoke at the right time on the side and said, "You also feel it." This sword formation is activated in this way, after the jasper sword fetus is activated, the sword qi will be extracted from the sword array and the sword hand presiding over the sword array at the same time, and the total amount of sword qi absorbed by the sword hand is about one-twelfth of the sword qi of the sword array itself. ”

Seeing Lu Ming looking at himself, the Blood Plum Sword Saint turned his head to the side, pointed to the sword formation and said: "After activation, the sword formation will go through a cycle that is just close, as long as you have enough sword qi in your body and inject a point into the jasper sword fetus, you will use this ancient sword formation to show great strength." I had only activated the protective function of this sword array before. You'll have to explore the rest for yourself. ”

Lu Ming nodded, and after the sword qi on his body was withdrawn again, the sword intent divine sense flowed into the jade stone sword fetus and was in the sword formation. The Jade Sword Fetus did not resist the infiltration of his divine sense this time.

Lu Ming immediately found that his divine consciousness seemed to be trapped in a space full of majestic sword intent. His wisp of sword qi was after reuniting with the sword qi of the sword array. In the Jasper Sword Fetus, the sword qi was like what the Blood Plum Sword Saint said, and it suddenly increased more than ten times.

Although the sword qi of this strength was still not taken into account by him. However, he already had the strength of the sword qi of the Primal Void Sword Venerable, and the strength of the sword array shield in the outside world became condensed again.

With the assistance of the sword array, Lu Ming quickly found a few nodes in the ruins of the underground ancient city that had several sword intent reactions that were induced by the sword array, and directly tried to contact those sword intent nodes with the probability void sword qi, and immediately sensed that the two sides had a burst of resonance, and several intact void paths slowly unfolded on the walls around the small karst cave sword array.

Seeing this, the Blood Plum Sword Saint couldn't help but chuckle: "Ha, this sword array is really not simple, and it can also be teleported to other places in the underground ancient city ruins, so that those forces outside can't entangle us." ”

Lu Ming nodded, and used the Void Sword Qi to detect several teleportation paths, but he didn't find any danger, and he closed the teleportation connection first when he raised his hand, it wasn't that he didn't want to leave here quickly, but the characteristics of the Jasper Sword Fetus Auxiliary Sword Formation's sword qi gain made him feel a little bit of understanding in his heart.

The longer he held the Jasper Sword Fetus, the more he could feel the impression that there was a small ancient sword array in the Jasper Sword Fetus, and every time the small sword array in the Jasper Sword Fetus was urged by his mind, the ancient sword array in the small cave would react at the same time.

Lu Ming carefully glanced at the surrounding ancient sword array, the sword array didn't know how long it had been arranged, and there were some damages in many parts of the sword array, which should have affected the operation of the sword array, but it was unexpectedly smooth......

Lu Ming pondered for a moment, and as soon as he raised his hand, he flew out a few sword bones and iron small swords placed in the sleeve of his right arm, and quickly formed a small amplification sword formation arranged by Lu Ming himself, and then injected the void sword qi into the small sword formation, and tried to pour it into the jade sword tire through the small sword formation.

It seemed to be connected to the ancient sword array, and the jade sword fetus did not resist Lu Ming's void sword qi as before, allowing the sword qi to pour into the vast sword intent in it, and also generated a sword qi cycle, and after turning a circle, the sword qi penetrated into the air again, and the strength of the sword qi also increased several times.

Lu Ming's expression immediately couldn't help but show a hint of joy: "Legend has it that the Jade Stone Sword Fetus can repair the gaps in the strength realm of various Sword Venerable Realms, but I didn't expect that the buff effect generated through the sword array can also be improved, so that some useless things can be eliminated." ”

Lu Ming put away the sword bones and the sword formation of the small sword, after breaking through to the Sword Venerable Realm, the amplification effect of the small sword array was greatly reduced, and several iron small swords could not withstand the small effect of Lu Ming's excessively strong sword qi amplification, and there were already many cracks.

Looking at it this way now, the Jasper Sword Fetus can be used as a substitute for the upgrade effect of the small amplified sword array, and the amplification effect will definitely become more stable, ensuring that Lu Ming can have a clearer grasp of the explosive degree of combat power.

With such a discovery, Lu Ming's interest in the jasper sword fetus obviously became a little stronger, and he played with the jasper sword fetus placed in the core of the sword array, trying to figure out what kind of structure the jasper sword fetus was.

Just from the glance of the divine sense, the jade sword tire was filled with a vibrant sword intent, and the shell was extremely hard, comparable to a hundred forged swords, and ordinary swords could not break its shell at all.

However, Lu Ming was not worried about such a shell at all, the sword qi of the Void Sword Venerable could break through the void, and naturally it could break through the hard shell of the jasper sword fetus, and if he wanted to repair the dark wounds on his body, he had to take out the jasper liquid inside......

The Blood Plum Sword Saint had just seen that Lu Ming had successfully activated the sword array and opened the teleportation node, and immediately called in the swordsmen who were on guard at the entrance.

He saw that Lu Ming was looking at the Jade Stone Sword Fetus stunned, and directly interrupted: "Lu Ming, the Jade Stone Sword Fetus is already in your hands, I think it is more appropriate for us to leave here first, although you have reactivated the sword array protection, but if someone spreads the news of your underground ancient city ruins, if nothing else, the Sword Sect will definitely come to you for trouble." ”

Lu Ming was awakened by the Blood Plum Sword Saint, and he had to put aside the study of the Jasper Sword Fetus for the time being.

Just now, his divine sense probed the internal space of the sword fetus, and found that the core part of it was a dark green spar the size of a thumb nail, which contained a unique sword intent that could not be completely understood by his Void Sword Realm.

As for the incomparably hard shell of the jasper sword tire, Lu Ming didn't find out until this time that it was all composed of layers of sword qi condensation, which was completely made up of a crystallization of non-attribute sword qi, which was close to the outermost layer of hard shell, and the outermost layer of condensed sword qi intersected with the inner layer full of vitality sword intent, and there was a thin layer of emerald green crystal permeable liquid inside, and now it seemed that it was also made of this attributeless sword qi condensation.

"This is probably Jasper Clear Liquid, it was originally composed of sword qi, no wonder it can be said to be able to repair the defects of the sword hand sword realm, if it is a medicinal material sword pill or something, it needs to be absorbed by the human body, but like this kind of sword qi without attributes, it can be directly integrated into the sword qi cycle, and the sword qi and body ...... can be re-refined little by little."

While analyzing the jasper liquid he had found, Lu Ming reached out to activate the teleportation sword array, and opened one of the teleportation sword arrays that was closest to the current location of the sword array.

At this time, he was also a little curious about whether there would be other hidden treasures in the ruins of the underground ancient city where the Jasper Sword Fetus was found.

Now, judging from the characteristics of the jasper sword fetus that he had just come into contact with, in addition to the fact that the jasper clear liquid inside had a high chance of healing the dark injuries left by breaking through the Void Sword Venerable Realm on his body, the stability of the increase in the small sword formation alone brought him great convenience.

Under Lu Ming's urging, the void sword qi in the sword array successfully connected to the locked node in the distant void, and a teleportation sword array with condensed void sword qi appeared under the wall of the cave, tearing open a crack of a stable spatial sword mark out of thin air.

Lu Ming felt the spatial sword marks forming quickly and steadily, and nodded at the Blood Plum Sword Saint, who immediately walked in with a group of entourage swordsmen, the figures flickered, and the figures of the swordsmen quickly disappeared in the teleportation sword marks.

Lu Ming saw that although everyone had already teleported away, he glanced at the ancient sword array, took out the jasper sword fetus from the core of the sword array with his palm, and also teleported away together.

He wasn't worried that someone would find a way to activate the sword array, without the key of the jade stone sword fetus, these sword arrays would not be activated by external forces, so even if the swordsmen outside discovered this ancient sword array underground, there was no way to know where they teleported, and there was no way to follow their traces to teleport and chase after them.

It seemed that it took too much luck to find the jasper sword fetus, Lu Ming took the Blood Plum Sword Saint and his party to continuously teleport in the ancient sword array in the ruins of the underground ancient city, and the teleportation nodes connected by the sword array were all teleported aside, but no heavy treasure like the jasper sword fetus was found.

The resources left behind in some ruins were also stored for too long, and most of them turned into dust and sand when they were touched, which made the Blood Plum Sword Saint feel a lot of distress.

With the jasper sword fetus, Lu Ming quickly sorted out the entire underground ancient city ruins and the context of the teleportation sword array, and seeing that there were no more useful discoveries, he took the Blood Plum Sword Saint and his party directly from the underground ancient city and returned to the Ancient Sword Realm.

As soon as they left the underground ancient city, Lu Ming and his party teleported to an inconspicuous building, and they could see the movements of many swordsman camps in the ruined ancient city. (To be continued......)