The Bone Devouring Forest contains a rich attributeless heaven and earth aura, and while Lu Chen is hurrying, he runs the Divine Sword Qi Cultivation Technique to absorb and refine the heaven and earth aura.

As for the big competition in the sect, the injuries suffered by oneself have healed unconsciously because of the body of ice muscles that he has cultivated.

After a while, he still hadn't found a single aura mass.

But as his cultivation progressed, he felt something unusual. Compared to the first time he entered the Bone Devouring Forest, there seemed to be an extra strange energy in the Heaven and Earth Aura of the Bone Devouring Forest at this moment.

"The power of knowing the sea. ”

Lu Chen's heart moved slightly, knowing the sea was like a bright moon in the center of his eyebrows, and the power of knowing the sea was like moonlight shrouded down in an instant, looking inside the body.

He is an innate metallic spirit root, and his true qi shows a pale golden hue. And the tip of the Excalibur Fragment was located in the center of the Qi Sea Vortex, emitting a cyan glow. The cyan brilliance was intertwined with the pale golden luster, making his sea of qi usually present a magnificent cyan gold.

However, at this moment, in the sea of blue-gold qi, a trace of strange energy mixed in as he refined the aura of heaven and earth began to spontaneously condense and huddle.

After another moment, a fist-sized mass of gray-white strange energy had condensed in the sea of blue-gold qi.

The reason why I didn't notice it at the beginning was because this strange energy mixed into the aura of heaven and earth was extremely rare. And with his continuous cultivation, the sea of qi kept exhaling the aura of heaven and earth, and in addition to the growth of true qi in the sea of qi, this strange energy was also growing little by little, and the changes were thus highlighted.

This gray-white strange energy was like a cancer that grew in his sea of qi, and as the strange energy continued to grow, Lu Chen felt extremely uncomfortable.

Sensing this, Lu Chen immediately had the intention to stop the growth of the strange energy mass in the sea of qi, but although the gray-white strange energy had been refined into the sea of qi, it was not under his control at all. And his attempt to stop the behavior of the gray and white strange energy group instead intensified the strange energy, causing it to gather at a faster speed in the sea of qi to resist Lu Chen's actions.

Suddenly, the strange energy in the sea of qi was completely gathered, about the size of three fists. At the moment when the strange energy was completely condensed, Lu Chen's brows furrowed, and he clearly sensed that the speed of his qi and blood flow suddenly accelerated.

Under normal circumstances, the qi and blood of any living creature will slowly decline with the passage of time. The ancients said that the sun rises and the sun sets, and three meals a day replenish their declining qi and blood through rest and food. Even if you become a martial arts cultivator through cultivation, the flow of qi and blood in your body is the same.

But at this moment, the speed of qi and blood flowing in his body was obviously not normal. Although the speed of qi and blood is only a little faster than usual, a drop of water can also pierce stones. If you allow this strange energy to stay in the sea of qi, you will inevitably be dragged down by it, and you must get rid of it from your sea of qi as soon as possible.

Thinking of this, in the Bone Devouring Forest, a white-clothed young man who was galloping suddenly stopped his momentum, and changed from extreme movement to extreme silence in an instant.

He looked for a nearby place to hide, and his body submerged in it, and he retracted his breath and hid again.

More than half an hour passed in a flash. Hiding there, the young man frowned. After hiding, he immediately set about eliminating the strange energy, but things went unexpectedly. At first, Lu Chen only thought that this strange energy was a mess of impurities in his true qi, but after actually doing it, he found that the strange energy was difficult to remove at all.

Neither the True Qi nor the power of Sea Awareness could shake the strange energy in the Sea of Qi.

As for the dragon qi, although he had the intention to try it, because the strange energy was located in his own qi sea, and the dragon qi and the true qi itself were two completely different energies, urging the dragon qi to enter the qi sea not only could not eliminate the weird energy, but would also cause his own qi sea to be disordered.

In addition to using all kinds of means to shake the strange energy, he also found that his qi and blood did not pass for no reason, but was absorbed by this strange energy in the sea of qi. Although he had stopped refining the Heaven and Earth Spiritual Qi and would no longer obtain more strange energy from the Heaven and Earth Spiritual Qi in the outside world, this strange energy in the Qi Sea was still growing slowly—it was growing by absorbing its own Qi and blood!

For more than half an hour, the strange energy in his own qi sea had grown from the size of the original three fists to the size of four fists now.

The strange energy has grown, and the speed of absorbing Lu Chen's qi and blood has also increased significantly!

Lu Chen has already cultivated the body of ice muscles, although he does not dare to pretend to be the first person in the same realm, but the intensity of qi and blood in his body is definitely in the forefront of the same realm. It's just that according to the current growth rate of qi and blood absorbed by the strange energy, he is afraid that his rich qi and blood will not be able to carry it on the seventh day, and this is still a conservative inference. He faintly felt that the further back he went, the faster the strange energy absorbed his qi and blood, the stronger and faster it became.

A small cloud of weird energy made Lu Chen feel extremely uncomfortable, and as the weird energy continued to grow, the consequences would definitely not be too good. If you don't find a way to eliminate it, this strange energy will eventually drain his qi and blood to the trickle, turning him into a dry corpse!

The power of sea knowledge, true qi, and dragon qi were all helpless against the strange energy, and although he knew that the situation was tense and not optimistic, he did not panic.

At the critical moment, he realized that in addition to his strength, he also had some other shortcomings. At this moment, for example, I am trapped by knowledge. If you can know what the strange energy is and what is magical, you will not be completely in a passive situation.

After trying for a while, Lu Chen still had no clue about the strange energy in his own sea of qi.

After a little groaning, he suddenly thought of a possibility.

When he first came to the Bone Devouring Forest, he also used his strength to refine the rich heaven and earth aura in the Bone Devouring Forest for cultivation, but at that time, this kind of strange energy group had not formed in his qi sea. And this time, the Red Fire Mountain Range underwent a drastic change, and the dark cloud vortex and spatial rift connected to the Bone Devouring Forest.

In other words, has the Bone Eater Forest also undergone a sea change?

The extra weird energy in the aura may be related to the great changes in the heavens and the earth of the Bone Devouring Forest!

And along the way, there is this strange energy in the Heaven and Earth Aura of the Bone Devouring Forest, and the Heaven and Earth Aura of the Bone Devouring Forest seems to have been completely polluted by this energy. At this thought, Lu Chen was quite depressed in his heart. If this was the case, even if he was in the Bone Devouring Forest, he would not be able to continue to cultivate by frantically exhaling and refining the aura of heaven and earth.

After pondering for a moment, he had a plan in his mind. Capturing some monsters alive may be able to verify your ideas. Then roast it and eat it to replenish the loss of qi and blood due to the absorption of strange energy. After finding a solution, he will remove this strange energy from his own sea of qi.

As for the demon beasts, their most powerful weapon is their own flesh, and the qi and blood contained in the flesh of each demon beast are richer and more abundant than those contained in the martial arts monks of the same realm. Therefore, those demon beast flesh and blood that have no special purpose are usually refined into blood pills and supplied to the daily expenses of martial arts monks.

Leaving the hiding place, Lu Chen began to look for traces of the demon beast.

Before, although he walked through the Bone Devouring Forest, in order not to make extraneous branches, he always restrained his aura and tried to avoid areas where there were traces of demon beast activities. Therefore, along the way, there was no collision with any demon beasts.

Now he needed to find a demon beast, he thought for a moment, turned around and walked back, he remembered that there was an obvious trace of demon beast activity on the way back four or five miles. It's much better to start searching there than to be around.

Soon, he came to a place that he had passed by and deliberately avoided. The branches around him were broken, and on the ground was a pool of splattered blood, which had long since dried up and turned black-brown. In addition to broken branches and leaves, there were also copper-yellow hairs and broken internal organs, minced flesh, and bone residue.

It looks like a place where monsters hunt and eat. Lu Chen took this as the starting point and searched carefully around.

The monsters in the Bone Eater Forest generally don't run around at will, they all have their own territory, and they usually only hunt prey in their own territory. Finding a place where monsters hunt and eat means that you have broken into the territory of a monster, and it also means that a monster beast is not far from you.

Suddenly, he found the same drop of blood on a dead branch. The unmasked demon beast seemed to be very satisfied after a full meal, and did not wipe the blood from the corners of its mouth, allowing them to drip down, leaving many traces. Of course, in their own territory, demon beasts can be so presumptuous.

After chasing for a while, there were only traces of blood all around, and no footprints were left. Lu Chen realized in his heart that what he had found might be a bird-like demon beast. He leaped several times along a few tall branches, using his hands and feet, and jumped to the top of the tree, his eyes searching for the green leaves.

There were more dried blood stains on the leaves than on the ground.

If it is really a flying bird demon beast, only when the flying bird demon beast flies away, it will not leave footprints, but only bloodstains. As for the blood on the ground, the blood droplets that dripped down from it happened to pass through the gaps in the leaves and fell to the ground.

Lu Chen's brows furrowed slightly, bird-like demon beasts were usually more difficult to deal with than demon beasts that could only run on the ground. However, after a little traversal, he had determined that the place he was in at the moment was a safe place in the Bone Devouring Forest. The safe zone is the outermost circle of the Bone Devouring Forest, which has long been cleared by countless martial arts monks, and there are no powerful demon beasts in the safe zone, nor are there any medicinal materials and materials of objective value, nor are there mysterious places and strange greenery.

Perhaps it was a bird-like demon beast that was able to survive in the safety of the Bone Devouring Forest to this day. After some calculation, he followed the bloodstain and chased forward at a faster speed.

After chasing a cup of tea, the bloodstains gradually disappeared, but fortunately, Lu Chen had found the general direction through the bloodstains. About two hours later, he came to an open place, and in front of him was a huge aura mass, and there was a tall blurred figure in the aura mass containing rich aura.