Crustal snails live in the very deep depths of the trench and are only suitable for survival there.

According to Fang Yuan, in order to collect the starry night saliva, you must go deep into the ditch, find the crustal snail, and work immediately behind it to process the remaining saliva on the ground after your crust snail crawls.

After processing, the starry night saliva must be collected in a very short time.

It's quite difficult and dangerous.

The crustal snail, with its docile temperament, is not difficult to approach it, and even standing on its back and making a slight attack on it will not make this wild beast angry.

The danger is that the crustal snail is not the only creature in the trench.

The deeper you go into the ditch, all kinds of fierce beasts, weird plants, and wild Gu insects abound.

The trench is unfathomable, and the part of the earth's crust where snails live must be at least 10,000 miles from the surface. Beside the crustal snail, there are many powerful beasts, and groups of wild beasts, and even ancient wild beasts are not uncommon.

These beast plants are the main threat.

"I must go down the trench. Since the Burning Sky Witch wants you two to protect me, it's up to you this time. You are dead, I have to live too, do you understand?" Fang Yuan ordered in a natural tone.

The owner of the thunderstorm building and the doctor Xuanyin hated it so much that the roots of their teeth itched, but they couldn't help it.

Fang Yuan moved out of the Burning Sky Witch, these two immortals really had no choice.

The two discussed, Doctor Xuanyin had a gloomy face, and said to Fang Yuan: "This is a big matter. We have to report to the Burning Sky Witch first, we can't sit down!"

In summary. I still can't get around the hurdle of the Burning Sky Witch.

However, this was also expected by Fang Yuan.

Thereupon. He flicked his sleeves and shouted, "Then you guys go quickly!"

He wasn't afraid of the Burning Sky Witch's investigation.

In fact, starry night salivation does happen.

This was one of Fang Yuan's achievements in improving the Star Nian Immortal Gu Fang in recent days.

Starry Night Saliva was developed by Fang Yuan, with a wide range of uses and great potential. Not only can it be used in refining the Star Nian Immortal Gu, but it can also be used in the refining of other Star Dao Immortal Gu, which is a six-turn immortal material that is relatively easy to take, but has a great effect.

"If I had a suitable environment for crustal snails. You can make a fuss about this and continue to refine the starry night saliva. This kind of immortal material is put in Baohuang Tianzhong for sale, and an exclusive copy will definitely be sold at a good price. The gains in the short term are comparable to those of Courage Gu. ”

Fang Yuan estimated in his heart.

But after a long time, the processing method of starry night saliva will definitely be explored and even imitated.

After all, this kind of processed immortal material is no better than a Gu of courage. In the hands of Dao Refining and Wisdom Dao Gu Immortals, it would be very easy to be cracked. Exclusive monopoly business will not last long.

Doctor Xuanyin stayed, still by Fang Yuan's side. And the unlucky owner of the thunderstorm building. With a heavy and uneasy heart, he went to a Gu array somewhere in the Yin Stream Giant City and used the channel Gu array. Deliver the message to the Burning Sky Witch.

Fang Yuan wasn't worried that the Burning Sky Witch would obstruct it.

In fact, Fang Yuan was more confident. I'm sure the Sky Burning Witch will agree.

After all, refining the Star Nian Immortal Gu would be of great help to the Burning Sky Witch. Fang Yuan also owed the Burning Sky Witch a debt. If the Burning Sky Witch didn't want Fang Yuan to fall, she might even send other immortals to protect her.

Of course, there must not be many immortal zombies guarding Fang Yuan.

After all, the main focus of the Northern Plains Zombie Alliance Branch is still on how to snipe the Demon Dao Gu Immortals who went out in the blessed land of the Great Snow Mountain, preventing them from collecting Gu Refining Immortal Materials and giving the Snow Hu Ancestor a good look.

"If the Burning Sky Witch does this, it will be more in line with my mind. After all, going deep into the trench and having more guards can also save trouble and safety. When you get to the relic, get rid of them. There aren't many guards, so it's easier to get rid of them. ”

Sure enough, as Fang Yuan expected, in the end, the Burning Sky Witch agreed to Fang Yuan's idea, and arranged for five Immortal Zombies to protect Fang Yuan.

Two of them have seven turns, three have six turns, the lineup is strong, and it has to be slightly beyond Fang Yuan's estimates, which shows the sincerity of the Burning Sky Witch.

Three days later, the five immortals were gathered.

After waiting for another two days, the Immortal Zombies borrowed some Immortal Gu to deal with this mission.

As the head of the earth, no one is more familiar with this ditch than them.

After making full preparations, the group set off.

It is worth mentioning here that it is not the northern plains that have a trench. In fact, there are trenches in all five domains.

The earth cracked into ravines, some of which stretched for thousands of miles, and some of which were millions of zhang deep, and which was bottomless, was one of the most majestic and magnificent natural wonders in the Gu Master world.

The ditch of the Deadlock League has always been strictly controlled by the Deadlock Alliance. When the Burning Sky Witch is not in the Northern Plains, the three Seven Turning Immortals, Yin Liugong, Yaksha Long Shuai, and Huangquan Weng, will send at least one to guard the entrance of the ditch.

The ditch is rich in resources, there are many wild beasts, and the reason why the Yinliu Giant City was built in this place was to occupy the rich resource point of the ditch.

As we all know, the cultivation resources of the Northern Plains are barren compared to the other four domains. However, the trench is deep underground, the space is vast, and the resources are very rich. The only drawback is that the wild beasts and wild plants inside are very fierce and brave, and the number is endless.

Generally, those who can grasp the resource points such as the trench are all super forces.

This is the case with the Beiyuan Zombie Alliance branch, and the same is true for an exorcism sect in Middle-earth. The Exorcism Sect is a super force, and the high-level is dominated by three Gu Immortals, and the ditch under its control is called Anzu Ditch, which is very famous in Central Continent.

In the evening, Fang Yuan and the others crossed the entrance and went deep into the trench.

Fang Yuan had been planning for a long time, so naturally he didn't sneak around. He was surrounded by five immortals, which could be described as swaggering and upright.

The giant ditch opened silently in the thick darkness like the bloody jaws of a vicious beast.

Fang Yuan and the others threw themselves into it, and the ravine gradually expanded, dozens of times, hundreds of times.

After flying down for half a pillar of incense, the inside of the trench was already vast enough to fit seventy or eighty Yin Flow Giant Cities.

It was deep and dark, with only a glimmer of light.

Most of the cliffs on both sides are bare and steep. There are only a few tiny needle-pricked plants, which are dotted like sesame seeds.

How deep this trench is. Nobody knows.

Even the immortals who had controlled this place for so many years had never explored the true bottom of the trench.

Although the trench is rich in resources. But the number of desolate beasts and ancient desolate beasts was shocking. The Northern Plains Deadlock Alliance Branch, without any more strength to enter, can only do its best to control the area closest to the surface of the 50,000 zhang.

In today's world, although the human race has stood tall for a long time, it is a well-deserved racial overlord. But you can't set foot in any corner of nature.

Compared with the majesty and grandeur of nature, the human race also shows its insignificance.

The mysteries of heaven and earth are endless. Hidden from the deep. Even if he is as strong as the Immortal Venerable Demon Venerable, he is only in one or two ways, and he has insight into the extreme of the rules of heaven and earth.

The human race is still a long way from exhausting the mysteries of heaven and earth.

The group gradually went deeper, and the ditch showed a huge space, reflecting the insignificance of Fang Yuan and the others.

When I got here, I was already 30,000 zhang away from the surface. The mountains can't fill the ditches here, and the darkness is endless. Quietly devours everything.

The others were silent.

Fang Yuan looked around quietly, using the corner of his eye to secretly observe the immortal stiffness of his peers.

Five immortal zombie guards, two seven turns. Three digits and six turns.

Among them, there are seven immortal zombies, which are Yaksha Long Shuai and Grandma Turtle.

Three in the sixth. Including the previous Xuanyin Physician and the Thunderstorm Mansion Master, as well as a Slave Dao Immortal Zombie. It's called Lin Da Bird.

Five days before, Fang Yuan had already spied on them for some information. Not ignorant of them.

Among the two seven-turn immortals, the first to recommend Yaksha Long Shuai.

He is one of the three deputy leaders of the Shadow Giant City, and he is also the one with the strongest combat power on this trip. It is worth mentioning that he was able to rely on his own immortal aperture to raise a large number of Yaksha octopuses, and part of the name of Yaksha Dragon Shuai came from this.

The immortal stiff immortal aperture has long been dead, but the Yaksha dragon handsome still has a way to raise a large number of yaksha octopuses, which is a bit puzzling, and it has also made countless immortal zombie projects.

Another seven-turn immortal stiff turtle grandmother is good at defense.

Physician Xuanyin, as can be seen from the title, he is a curing Gu Immortal. Of course, he can't be compared with Tai Bai Yunsheng, but he is very good at treating immortal stiffness.

The owner of the thunderstorm building is good at attacking, and the offensive is huge and majestic.

The last immortal zombie forest bird, who controls the birds, is a slave immortal zombie.

From this, it can be seen that the Burning Sky Witch arranged for these people to protect Fang Yuan, and she put a lot of thought into it.

Grandma Turtle can protect Fang Yuan, and Doctor Xuanyin can recover Fang Yuan's injuries and save Fang Yuan's life at a critical moment. In case of encountering a group of desolate beasts, etc., when the immortals are invincible, you can let Lin Da Niao make a move, sacrifice the birds and birds under his command, and win enough time for the immortals to retreat.

The deeper you go underground, the wider the trench becomes.

There are cliffs on both sides, and there is a huge space in the middle, where birds can play well.

At this time, birds flew out of the fairy orifices of the big bird from time to time, and kept flying in all directions.

The slave road is convenient, since going deep into the ditch, Lin Da Niao has taken on the responsibility of reconnaissance.

"The relics are in that direction, but you can't go there directly, the purpose is too clear, and it will arouse suspicion. Fang Yuan was quiet and patient.

After another journey, Lin Da Niao suddenly said: "There is a Yaksha octopus, in front of the left, but it is injured." ”

Yaksha Longshuai's face remained unchanged: "Don't worry about it, let's take a detour." ”

Fang Yuan's six people have a strong lineup, and a six-turn Yaksha octopus is definitely not comparable.

However, this trip, going deep into the ground, finding snails in the earth's crust, and collecting immortal materials is the real purpose.

At that time, the battles must be very frequent, and if you can save the immortal yuan at this time, you will have to save one more point.

The crustal snail crawls slowly and quickly in the very deep part of the trench. There is no fixed place to live, the four seas are home, and the traces are difficult to detect.

The more powerful the beast, the more stubborn it is to have a sense of territory.

In the extreme depths of the ditch, all kinds of fierce beasts and plants are entrenched in one side, and the territory is forested.

The crustal snail is a rare beast that can cross territory without causing hostility and battle among the lords.

Perhaps it is the docile temperament of the crustal snail that has made other powerful creatures realize that it is harmless.

But Fang Yuan and the others obviously couldn't enjoy such good treatment as a crustal snail.

So, combat is absolutely indispensable. (To be continued......)