readx;? Could it be that they are all places where high-level Yin Beasts often haunt?

As for the famous trench, it's not that far away. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 infoAs long as Lu Xu flew south at full speed for half a month, he could see it.

It's just that the area of this trench is really outrageous!

It is thousands of miles wide, not to mention that according to the data, this sea area is unfathomable, and no one has yet explored its specific depth.

After Lu Xu read it once, he quickly put away the jade slip containing the information, and then stood in place, looking down and thinking about it with a solemn expression.

I don't know how long it took, when Lu Xu raised his head, his face returned to normal.

He didn't go to any other places in Blue Rock City, but left Stone City without hesitation.

As soon as he left the small city, Lu Xu immediately took off into the sky and turned into a black rainbow and broke through the air.

Blue Rock Island is not very large, just a medium-sized island.

And as Che Cheng said, apart from Blue Rock City, there is no second city on this island. The rest of the place was so desolate that there was not even a single village.

It seems that the rest of the island is also forbidden to mortals and monks. I don't know why!

Lu Xu quickly flew out of Blue Rock Island, looked up at the sky on the sea, and after identifying the next direction, he flew away to the north.

For him now, the most important thing is to find an island where monks rarely appear and re-establish the cave.

And near the trench, there is no need to ask, it must be the place where the monks and caves gather, and Lu Xu doesn't want to crowd among them and attract anyone's attention.

Therefore, they deliberately fled in the direction of the trench.

In the waters near Blue Rock Island, there are not many large islands, and most of them are already occupied by monks and mortals.

Lu Xu didn't stay on these islands for a moment, and directly ignored them.

Obviously, as he expected, there were not many monks in the northern seas.

After he had flown for more than ten days, he rarely saw other monks. It is expected to be seen, as soon as they saw Lu Xu's escape, the low-level ones immediately avoided cautiously, and the high-level ones were extremely vigilant and full of vigilance.

The matter of killing people and robbing treasures here is no different from other Yin Beast Islands.

Lu Xu himself was a little more careful.

After flying out for two more days, there was no trace of other monks, and Lu Xu changed his direction and flew towards the west.

According to the charts, there should be some small islands with small spirit veins to the west. These islands are rarely visited by monks due to various reasons such as inferior spiritual veins, or the distance from Blue Rock Island, and the lack of security guarantees.

As for mortals, they will only live on the islands near Blue Rock Island, and their safety is guaranteed.

Of course, Lu Xu didn't care about these conditions, and planned to see if there was an island he liked.

......

Half a month later, Lu Xu stood above a small island that was only fifty or sixty miles away, staring intently at the bottom.

This is the fourth desert island with a spiritual vein that Lu Xu has discovered so far.

The island is small, but the environment is extremely complex.

There are bare, barren wastelands, dense forests of unknown trees, strange black and white rocks with a lingering yin aura, and small mountains dotted with hills.

Lu Xu used his divine sense to explore the entire island, and there was no trace of any monk staying on this island.

It's not that the spiritual veins on this island are so inferior that the other monks can't look down on them.

On the contrary, although the spiritual veins of this island are small, they provide quite sufficient spiritual energy. Even if it's not a top-level spiritual vein, it's still an upper-middle level.

The reason why there are no monks living on the island is entirely because the environment around the island is really strange.

And Lu Xu's favorite thing about this island is also this.

The island was surrounded by a large area of deep and heavy yin qi, which was not naturally formed, but diffused from some torrent whirlpools nearby.

What's even more peculiar is that these yin qi only spread around the island, but there is nothing in the sky above the island.

Lu Xu, who saw this scene at the beginning, was also extremely surprised.

But it wasn't until he broke through the nearby water and dived under the island that he fully understood.

At the bottom of this island, there are countless finger-thick holes, and thousands of slender yin fish drill in and out of these holes.

At first glance, these yin fish seem to be no different from ordinary small fish.

But when Lu Xu wrapped his hands with spiritual power, grabbed one at random and put it in front of his eyes to take a closer look. It can be found that these small fish have no scales, and their bodies are full of extremely sharp gray bone spurs.

If an ordinary person reaches out to grab it, it must be bloody.

"Yin Swordfish!" Lu Xu saw this scene, and this name immediately appeared in his mind.

Don't look at the name so funny, these small fish are a kind of first-level and lower-level yin beasts that live in groups.

In addition to making the bone spurs on their bodies as hard as iron, they also love to surface the sea, spitting out gray yin qi to play, which can often be seen near some islands.

But there are so many "Yin Swordfish" near this island, and it is really rare for the Yin Qi to be able to cover an island.

It's Lu Xu himself, if he hadn't met a "Yin Winged Bird" in the early stage of Jindan on the way, and chased this Yin beast to the Yin Qi on a whim, he wouldn't have found this island in the Yin Qi at all, and he would definitely pass by unexpectedly!

Because from a distance, this small piece of Yin Qi is just the most common scene on the surface of the Yin Soul Sea, and there are countless of them on the Yin Soul Sea, so it is not surprising!

After Lu Xu circled around this island a few times, he quickly made up his mind and chose this island to open his own cave.

If you don't choose such a hidden island, what island can you choose more likely!

The spiritual veins of the island are on the miniature mountain range that is only more than ten miles long and only thirty or forty zhang high, and there are only a few small peaks.

is so short, it is naturally impossible for Lu Xu to open a cave in the middle of the mountain.

He simply found a small, concave valley, directly at the bottom of the mountain, and began to break through the rocks.

With Lu Xu's current cultivation, it is effortless to open a cave with the same structure as before.

Just half a day later, the outline of the general cave came out.

Lu Xu didn't have the heart to continue to carve the cave, but first used a few sets of array tools made by himself to cover the cave and the mountain range, and opened the forbidden law, forming an illusion.

From a distance, the mountain range disappeared out of thin air, and what appeared was a gloomy stone forest, which was closely connected with the real strange stones not far away, without a single flaw.

But Lu Xu held his chin in the air, and after staring down for a while, he was still a little uneasy.

In case someone like him happened to fly into the yin qi, these prohibitions could not be concealed from the advanced cultivators.

He lowered his head and muttered for a moment, and an idea suddenly rose in his mind.

Lu Xu flew back to the new cave mansion without saying a word, then sorted out the materials on his body a little, and began to find a secret room to refine things.

Six or seven days later, when Lu Xu flew out of the cave again, there were more than a dozen sets of identical array equipment in his hand.

These formations look rudimentary and abnormal, and they are not clever formations.

But when Lu Xu buried a set of arrangements in various places on the island, and after opening them one by one, a large area of yin qi surged out from these magic circles, and the entire island suddenly became yin qi.

It didn't take long for the yin qi generated by these magic circles to merge with the yin qi on the outer edge of the island, completely covering the entire island.

Someone is breaking in at this moment, and unless you are flying at a low altitude, it is difficult to see that there is an island below.

After looking around in the air, Lu Xu was relieved.

Although it would cost a lot of spirit stones to open these multiple magic circles at the same time, he didn't care anymore.

He'd rather break the bank now!

Lu Xu turned into black light again and flew downward.

Next, he had to officially clean up his cave mansion, arrange the insect room, place the insect king in the formation to make him recognize the master, and then let those few insects lay eggs...... Two days later, Lu Xu was in a stone room, holding the pale yellow jade slip given to him by the ancient jade of the Purple Gold Pavilion, and looked at the contents with his divine sense.

A dignified look on his face!

His expression moved, and his divine sense had already withdrawn the jade slip, but then he fell into deep thought.

After a while, he stood up and paced back and forth in the stone chamber a few times, but the expression on his face became more solemn.

Suddenly, he reached into the storage bag and touched it, and there was an extra white jade box in his hand.

Lu Xu looked at it for a moment, then slowly opened the lid of the box, revealing a seven-colored crystal.

Lu Xu stretched out two fingers, deftly picked up the crystal, and put it in front of his eyes.

After staring at it for a moment, Lu Xu put back the crystal and slowly closed his eyes.

But a picture in the jade slip came to mind.

A large fist crystal that radiated seven-colored light, surrounded by monks dressed in ancient clothes.

And this crystal is exactly the same as the one in Lu Xu's hand.

The crystals looming in the seven-colored light, Lu Xu is no stranger, it is a holy spirit relic that flies out of the Holy Spirit Pagoda when Lu Xu fiddles with it these days.

Such a strange picture is one of the few paintings in the jade slip without any explanation, and it looks mysterious When Lu Xu swept over this picture in the jade slip in the Purple Gold Pavilion, he was naturally shocked in his heart.

This is also the reason why he did not hesitate to give an extra talisman treasure, and also wanted to replace this jade slip from Na Chengxu's hand.

Otherwise, according to his original intention, at most he would give a bottle of elixir.

In addition to this one, there are several other pictures without text descriptions, and the things drawn are also extremely strange.

There are items that look like magic weapons, and there are also things that look like monsters and ghosts. But these are all things that Lu Xu has never seen.

Thinking that the Holy Spirit Relic is actually one of them, these strange pictures seem to be extraordinary.

Lu Xu kept these pictures in his heart with all his heart, maybe he would have the opportunity to see other things in the future!

Naturally, it will be treated solemnly at that time.

But at this moment, Lu Xu looked at the crystal in the box, and he was really a little embarrassed.

After thinking about it, he shook his head, but he still didn't dare to rashly absorb the ancient true yuan in the Holy Spirit Relic, but he still walked out of the secret room and went to the insect and beast room.

The current insect and beast room is a stone room opened up by Lu Xu to place the eggs of the underworld worm and spirit beasts.

One of them is used to breed insects.

In the rest of the stone rooms, one room housed some strange spirit beasts that Lu Xu saw in Fang City, and the last two rooms housed the Void Ape and the Nine Tribulation Thunder Turtle.

Now Lu Xu had an idea, so he went directly to the stone chamber containing those strange spirit beasts.

Through the window where the forbidden law was cast, Lu Xu stretched out his head and glanced at it, and his eyebrows couldn't help but lock.

At this moment, more than a dozen centipede-like spirit beasts were really eating elixir in it.

Lu Xu walked in without much hesitation.

After circling around these centipedes a few times, they picked out a pair of centipedes that were the largest and seemed to be slightly stronger.

Then he took out the jade box from his bosom, and put the Holy Spirit Relic in the centipede's arms, allowing it to absorb the true yuan inside, and then walked out of the stone chamber.

Lu Xu's idea is very simple!

Since these spirit beasts themselves are not valued, it is better to use them to test the effect of the Holy Spirit Relic.

The fame of the Holy Spirit Relic is so great, the True Yuan should be extremely magical.

If the true element inside can really be absorbed, it will also help the centipede.

Of course, if the centipede really had any adverse reactions after absorbing it, Lu Xu would naturally not rashly absorb the true element inside.

In the following days, he dealt with the special existence of Miluo Fox again.

This is an important reliance for him to condense Yuanying in the future, and he must take care of everything carefully.

In a stone chamber specially carved out, Lu Xu deliberately planted some elixirs for it to take.

Then use several sets of forbidden array flags to make the stone room impervious to the wind and rain, and turn the nearby ground into a golden stone-like existence.

Only then could he rest assured that he would put the Miluo Fox in it.