The Abyss Trench is a very remote place, and the crab bites are the big demons in the sea, and they have never heard of it.

And Lin Zhao learned from the secret information of the True Legend Hall of the Shenxiao Sect that the Abyss Trench is extremely deep, and there is no light at the lower end, and it is said that it can connect to the underworld, the forest is cold and silent, and the living beings are extinct, which is the place where the dragon whale is going to bury when it is about to die.

It can also be called the cemetery of the dragon whale family.

For countless years, there are many dragon whales buried there, dead and boneless, and occasionally strange things happen.

The sea spirits around the Abyss Trench knew that it was a forbidden place for living beings, so they never dared to approach it.

And Lin Zhao's purpose of going there was to rob the tomb and dig the grave!

This was not done to get revenge on the old whale thing, but to collect the bones of the dragon whale.

In the mission of the sect, at least three dragon whale skeletons are required, of course, if there is a dragon skeleton, the real dragon is the best.

Lin Zhao thought about it repeatedly, there is no need to think about the real dragon skeleton, the deep-sea poisonous Jiao is not easy to provoke, and it depends on luck to find a skeleton, let alone three pairs.

Only the dragon whales have a tradition of burying themselves in the Abyssal Trench.

Moreover, Lin Zhao speculated that there was probably another material, the Sea Spirit Mud, and of course, the possibility of Nine Yuan Heavy Water was also very high.

In the list of materials listed in the sect's mission, the demand for sea spirit mud is also very large, at least more than 500,000 catties, the more the merrier.

The so-called sea spirit mud is a strange material that has evolved over a long period of time by mixing the essence of decay water, the aura of the earth veins, and the deep sea essence mud under the weight of Wan Jun.

It has a wide range of uses, and can be used in building materials, formations, refining tools, etc., the most valuable of which is the soil used to cultivate all kinds of spiritual grasses and elixirs.

The use of sea spirit mud can greatly shorten the growth cycle of the spirit herb elixir, and the effect is not reduced in the slightest.

Therefore, after the refining of the sect's "Tribulation Boat" is completed and the cave world is opened, a large amount of sea spirit mud will be used.

Although the sect has some treasures, it is still not enough.

In addition to handing over the needs of the sect, although Lin Zhao's Yuanling Cave Heaven has the feces of the Heaven Devouring Insect as the base, if it is added with the Sea Spirit Mud, it will undoubtedly be the icing on the cake, and the soil will become more fertile.

For all these reasons, this Abyssal Trench has to be visited anyway.

sneaking day and night with a demon and a ghost, calibrating the position with the sun, moon and stars from time to time, seven or eight days later, Lin Zhao finally approached the destination.

And the situation of the Abyss Trench at this moment surprised Lin Zhao.

Originally, it was just a habitual exploration, and it turned out that there were thousands of dragon whales converging in the deep sea ahead.

It seems to be some kind of ritual.

The Abyssal Trench is a deep canyon in the sea, roughly slanting into the ocean floor from northeast to southwest.

It is thousands of miles long, and the depth varies from place to place.

Lin Zhao suddenly remembered that in the secret information of the sect, he had vaguely mentioned that the Dragon Whale Clan had the custom of holding a "spiritual prayer ceremony".

However, there is no detailed record of what the "prayer ceremony" is used for and what its effects are.

Lin Zhao was cautious, and after putting away a demon and a ghost, he first used the "Water Escape Technique" to dive to the bottom of the sea thousands of miles away in the Abyss Trench.

After that, it turned into the "Earth Escape Technique", which restrained the qi, qi and blood, and mana of the whole body as much as possible, and blessed a large number of spells with different effects, such as "Concealment Technique", "Qi Gathering Technique", "Heavenly Hearing Dafa", "Earth Vision Dafa", "Spirit Eye Technique", etc., and quietly touched towards the place where many dragon whales gathered in the Abyss Trench.

Sensing the unparalleled power of qi and blood in the body of a dragon whale, Lin Zhao was secretly surprised in his heart.

The dragon whale clan is extremely large in shape, and its strength is so strong that it can also rank in the top five even if you look at the entire ancient Kun realm.

For example, the true dragons, the witch clan, and the alien races with the blood of the desolate giants can compete with them.

Before, Whale Qian was able to suppress Lin Zhao without the power to fight back, but not only because it was in the realm of demon gods.

When he was still seventy or eighty miles away from the place where the dragon whale clan gathered, Lin Zhao had a warning sign rising in his heart.

Suddenly he didn't dare to move forward, so he opened a temporary cave in the hard rock layer on the bottom of the sea, and arranged the "Little Zhou Tian Yin and Yang Transformation Array".

Concealing the aura of his existence.

After that, he was still a little uneasy, and he used the method of covering the heavenly machine in the "Dayan Dunjia Qimen Jue" to use it to blind the outstanding power of spiritual consciousness.

With the blessing of all kinds of spells, every move of many dragon whales in the distance was completely mastered by Lin Zhao.

According to the custom of the dragon whale clan, when the old dragon whale is on the verge of death, it will swim to the abyss trench surrounded by the clan.

In a certain section of the Wanli Trench, there is a protruding hanging sea cliff, and this sea cliff is the place where the dragon whale clan holds the "spiritual prayer ceremony".

The whole prayer ceremony was solemn and solemn, and Lin Zhao even had the feeling of returning to the vast land of ancient times.

At this moment, an old dragon whale was lying there with his eyes closed, his blood and qi decaying, and he was allowed to cleanse the body of the nine youngest junior clansmen.

The rest of the thousands of dragon whales gathered around the old dragon whales from the bottom up, singing softly with neat whale songs.

The whale song is low, but it is like a sacred song, as if reminiscing about the past life of the old dragon whale.

When every piece of scale armor on the surface of the old whale's body was clean and bright, there was another sturdy giant man holding a white jade horn and gesturing something on the forehead of the old dragon whale.

The surrounding whale songs gradually became pure and high-pitched, and the neat and uniform whale songs created countless undercurrents in the sea, gradually passing towards all directions.

Finally, it cuts through the sea and into the sky.

It seems to communicate with the underworld and open up the solemn avenue of the underworld.

The dragon whale clan believes that the Abyss Trench can connect to the underworld, and this is the closest place to the underworld, and entering the underworld from this place can retain the memories of this life to the greatest extent.

The ceremony held now is that the current patriarch of the dragon whale clan, Whale Wuji, communicates with the netherworld and opens the passage for the true spirit of the old dragon whale.

As a quarter of an hour passed, the whale's song became more and more neat and sacred.

Even a monk like Lin Zhao, who was so accomplished, also felt goosebumps on his body, and he felt like he was in a holy place.

It can be seen from this that the whale song effect of thousands of dragon whales at this moment is amazing.

Knowing that he was unconsciously infected by the whale song and his mind was affected, Lin Zhao didn't dare to be careless, and hurriedly emptied his mind and let himself enter a pure and clear realm.

"His honey, my poison", for monks, such means that can affect their own state of mind are the most feared and disgusted.

After completely expelling the influence of the whale song, Lin Zhao continued to peep.

After more than a long time, the "prayer ceremony" was finally completed.

This is the whale Wuji flew up, his palms stretched out, and the faint blue brilliance gushed out from his palms, wrapping the old dragon whale whole.

This is the last few steps in the "Prayer Ceremony", and this light is called the "Awakening Light" by the Dragon Whale Clan, which means that under the illumination of this light, there will be no more darkness on the road of the old Dragon Whale to the underworld.

The whale song became louder and louder, roaring between the sea and the sky, full of vastness, sacredness, and a touch of sadness.

The old dragon whale slowly got up in the mournful sound of the whale song of many ethnic groups, slowly looked around all the ethnic groups with a godless gaze, and also spontaneously let out a long song.

The long song and the whale song of many dragon whale people were in one place, and the old dragon whale slowly swam towards the endless abyss, and the dark blue light on the surface of the body broke through the darkness in the abyss trench.

The whale song continued, the old dragon whale continued to sink, and the dark blue brilliance gradually became smaller, until it disappeared completely.

The whale song became more high-pitched, with an endless meaning, as if to awaken the true spirit of the deceased old dragon whale and let it return to the group as soon as possible.

Lin Zhao closed his eyes and carefully experienced the charm, and his mood also fluctuated.

As the saying goes, "things hurt their kind", although Lin Zhao and dragon whales are not the same race, they also have intelligence, fear of death, and yearning for life.

Therefore, it is normal to be touched.

Three days later, most of the dragon whales had returned to Dingbo Yuan.

After watching the sacred ritual of the dragon whale clan, Lin Zhao was full of respect for this great clan in the sea.

However, this did not prevent it from continuing to the Abyssal Trench.

Respect is respect, and the grave that should be dug should continue to be dug up.

Lin Zhao followed the principle of being cautious and not making mistakes, and carefully investigated again, and sure enough, he found that under the suspended sea cliff where the "Prayer Ceremony" was held before, there were five demon king-level dragon whales guarding each place.

This should be counted as the gravekeeper of the Dragonwhale Graveyard.

Lin Zhao smiled, the yellow light on his body appeared, and he once again performed the "Earth Escape Technique", plunged headlong into the bottom, and headed towards the depths of the Abyss Trench.

A day later, Lin Zhao didn't know how deep he had escaped, but now he had reached the bottom of the Abyss Trench.

The bottom of the trench is dim and dark, but fortunately, with the blessing of the "spiritual eye", it does not affect the vision.

It doesn't seem to be completely dull either.

At this moment, Lin Zhao's golden light appeared all over his body, the color of the glass surged, and the two body refining techniques were all urged to the extreme.

The terrifying weight enveloped every inch of his body at all times, and Lin Zhao felt that he might be squeezed into flesh at any time.

The surrounding sea water is viscous and black, and the forest is cold and gloomy.

It seems that there is a cold breath all the time, wanting to penetrate into every pore around the body.

Huge skeletons were everywhere, some still bearing flesh and blood, but they had been crushed by the sea and completely shapeless.

If I had to find a suitable word to describe it, it would be the flesh and blood on the carcasses of these dragon whales, some of which resemble thin blankets.

There was even more silence around, and Lin Zhao seemed to have the feeling of returning to the extraterritorial void again, and even this place was not as good as the extraterritorial void.

At least the extraterritorial void can see countless magnificent wonders, and here there is only cold and dead silence.

Lin Zhao let go of his divine sense and carefully scanned everything within a thousand miles of his surroundings.

A quarter of an hour passed, and Lin Zhao was a little disappointed.

It seems that it is only the skeleton of these dragon whales, and the imaginary sea spirit mud has not even seen a shadow, let alone the nine-yuan heavy water.

Lin Zhao stood in place and thought for a moment, deciding to start collecting the dragon whale skeleton first.

If you want to open the Yuanling Cave Heaven in the depths of this trench, you must isolate the infusion of seawater, and the mana cost is very huge.

Lin Zhao could only collect it at the rate of one pair per day, and then he had to retreat underground to meditate and recover his mana.

Even if you cast an "Earth Escape Technique", it consumes ten times more mana than other places.

This made Lin Zhao secretly vigilant, and kept half of the mana in his body full at all times to deal with possible crises.

More than a month has passed, and Lin Zhao has collected more than 20 dragon whale skeletons.

These skeletons were specially selected by Lin Zhao, and they received the hardest material and the most abundant part of vitality.

Looking at the dragon whale bones scattered everywhere, Lin Zhao held a huge whale bead in his hand, and he was quite unwilling in his heart.

Do you need to take away these bones with all this effort?

In a cave in the middle of the Abyssal Trench, Whale Killer stood up again, his face very ugly.

In the past ten days, Whale Killer has been restless, and he always feels that something bad is happening.

But when I think about it, I get nothing.

He also went deep into the trench, but the pressure was too terrible for the whale to go down to the bottom of the trench.

"What the hell is going on?

Could it be that it is a problem with one's own cultivation? As the Terran monk said, he has gone mad?"

One thought after another passed through Whale Kill's mind, and when he thought of this, Whale Kill was suddenly shocked.

Whale killing is the most aware of his own temperament.

Not to mention the lack of patience in his temperament, and he was irritable and murderous, and once killed a big demon of the Blue Sea Spirit Snake Clan.

Later, this incident almost caused a catastrophe, causing a full-scale war between the overlord of the East Whale Song Sea, the Bihai Spirit Snake Clan, and the overlord Dragon Whale Clan of the West Whale Song Sea.

Fortunately, there was a real dragon of the Qianlong Sea passing by this sea area, so he mediated at will.

Because of the face of the real dragon, the two sides had to die down, but since then, the originally bad relationship between the two clans has become even more unbearable, and there are often frictions.

And he was also sent to the Abyss Trench by the patriarch to protect the place where the clansmen rested.

If it is according to the Terran monks, I am afraid that there is really something wrong with my own heart, and it is very likely that he will be killed into demons.

The whale killer didn't dare to be careless, sat cross-legged on the ground again, and silently calmed his mood.

Lin Zhao inadvertently shook it hard, and suddenly the whale beads in his hand were pinched into countless pieces, and the abundant yuan force in them overflowed into the seawater.

The Whale Ball is somewhat similar to the Dragon Ball, but it is the essence of the Dragon Whale's perennial cultivation and absorption of the vitality of heaven and earth.

It was also useful to monks, but it was not too precious.

Because the monk's envoy is the aura of heaven and earth, which is more refined than the vitality of heaven and earth.

At this moment, Lin Zhao suddenly felt a fluctuation coming to his mind.

In a daze, a golden and jade-colored mountain peak flew out of its body and hung in the sea, illuminating the underwater space within a hundred zhang of the surrounding area.

Then Lin Zhao saw Jin Yufeng rushing directly towards the corpse of a dragon whale.

There was still a lot of flesh and blood on the corpse of this dragon whale, and there were strong vitality fluctuations.

Jin Yufeng first flew into the dragon whale's brain and hovered above the whale bead.

Subsequently, in Lin Zhao's perception, whether it was a whale bead or a dragon whale corpse, the vitality and essence in it surged towards Jin Yufeng.

Even in the surrounding viscous black water, there is also some kind of essence ingested by it.

Do you have a dog? I can't help but be a picky eater, and I like to gnaw bones!