After Su Chen and his group of monks discovered the strange bloodline on the cave wall, they fell silent and silently sneaked in the passage of the demon cave. The team led by Su Chen personally walked in the front, the team of Lu Wei and others walked in the middle, and Ji Yuanzheng, whose strength was second only to Su Chen, led the team at the back to prevent the enemy from behind.

From time to time, Su Chen checked the scroll of the "Map of Tianfeng Gorge" in his hand to discern the direction.

This map scroll was drawn by the blood demon, a disciple of the green-robed old monster, and it was extremely accurate.

However, this map scroll is not too detailed for the records in the Demon Cave, and only records a few important places, such as the elixir, elixir, spirit stone and other important places of the Demon Demon Alliance.

There are even some extremely secret secret chambers, but their purpose is not recorded. I don't know what the Blood Demon plans to do when he records this.

Su Chen plans to lead the team to take a look one by one, maybe there will be gains.

As for whether or not to kill the monks of the Demon Demon Alliance along the way, it is entirely a matter of luck.

Suddenly, Su Chen's eyes flickered, and in the distance in front of the cave, a group of five Demon Demon Alliance monks walking with their heads bowed and walking in a hurry were approaching.

These five people were the foundation-building cultivators who had activated the Blood Sacrifice Great Array on the orders of the green-robed old monster before, and the four Qi refining masters who guarded the dungeon.

The five of them used the lives of thousands of mine slaves in the blood pool, triggering a blood sacrifice array, and they didn't dare to stay, so they hurriedly evacuated the blood pool with a panicked expression.

To be honest, they, the low-level disciples, didn't know how much of a consequence the true power of this Blood Sacrifice Great Array would cause.

It's just that this Blood Sacrifice Great Array is one of the strongest formations in the Demon Cave, and it is extremely demonic. As a last resort, the green-robed old monster will never order it to be activated.

Maybe it was because the inside of the demon cave was relatively safe, and the five of them were not too vigilant ahead, and when they suddenly saw Su Chen and his group, they couldn't help but be stunned.

Su Chen and more than a dozen other monks were wearing the same clothes of Penglai Immortal Sect, how did the disciples of Penglai Immortal Sect come in?

Not good!

was attacked into the depths of the demon cave by the monks of the Penglai Immortal Sect!

The foundation building evil cultivator's face was suddenly shocked, and he turned around and fled.

"Kill them!"

Su Chen's eyes were cold.

The monks had been preparing for a long time with flying sword weapons in their hands, and they were eager to kill the Zhuji Evil Cultivator and make war exploits, so they would not allow him to escape.

At this moment, five or six flying swords burst into light and slashed towards the foundation building evil cultivator.

"Puff~~!"

The foundation building evil cultivator had not yet escaped dozens of zhang, where could he parry the siege of so many foundation building monks, and was immediately killed by the flying swords.

The other four dungeon guards were all killed by flying swords in the blink of an eye.

Easily beheaded the five evil cultivators and took off the Demon Demon Alliance monk token they carried, Old Master Lu, Lu Wei and others were all overjoyed. If you encounter such a situation a few times, it is simply risk-free and you can win a lot of battles.

Su Chen didn't care too much about this bit of feat, and he and the others were preparing to continue to the warehouse. If you find the treasures of the Demon Alliance, then you will reap the rewards.

Ji Yuanzheng, who was walking at the back of the line, crossed these corpses, and inadvertently glanced back at the corpses lying on the ground, but he was startled, and found that something was wrong, so he hurriedly said: "Everyone, slow down, their bodies seem to be changing!"

Everyone couldn't help but be startled, and they all stopped and looked at the five corpses.

I saw that the corpse of the foundation cultivator was being illuminated by the blood-colored light on the cave wall, and a skull-sized, pale blood-colored ghost-like thing was desperately drilled out of his body.

It didn't look like an immortal cultivator's primordial god, but something vicious.

The other four corpses of Qi Refining Cultivators also drilled out four ghosts, but they were smaller, only the size of a fist.

Before they could completely get out, they opened their teeth and claws towards Su Chen and the others, trying to attack the monks, and their faces were extremely vicious.

Su Chen and the others were all shocked, and they all stayed away from them.

"Brother, this~, what are these things? They can't be ghosts, right?"

Sun Ruoxiang hid behind Sun Qingning and exclaimed.

She has been an immortal cultivator for many years, but she has never seen a ghost.

And in this land of China, ghosts are occasionally born. But they die as soon as they see the sun, and it is difficult for them to survive for a long time, and they can rarely survive, far more scarce and rare than demon beasts.

Ji Yuanzheng stared, recognized a few points, and said in surprise: "This... This should be the legendary resentful spirit, right?!I have seen the classification of the ghost clan in "The Story of the Ghost Clan in Shenzhou".

Formless and colorless, they are usually ghosts, but they are afraid of people and rarely come near people. More powerful than ghosts are resentful spirits, and the remains of people with heavy resentments will be born, which are very fierce! And they are formless and incorporeal, and they are the best at attacking the primordial spirit, and will take the initiative to attack any living being!

But it is extremely difficult for a wraith to be born, and there may not be a single wraith among hundreds of ordinary ghosts... With this breath, five resentful spirits were born, which is too abnormal!"

"It's really abnormal!"

Su Chen nodded, and couldn't help but look up and glance at the blood veins on the top of the wall again. I vaguely felt that these resentful spirits were related to the blood-colored light emitted by this bloodline on the top of the wall.

"Wraiths, that's even more terrifying than ordinary ghosts!"

When everyone heard this, they all gasped, and they were full of vigilance against these newly born resentful spirits.

Ordinary immortal cultivators were not familiar with the ghost clan, and they did not know how they fought. They are completely different from immortal cultivators and demon beasts, and they have no body.

Su Chen vigilantly buttoned the Three Treasure Gourd in his sleeve.

After the foundation building spirit and the four small spirit spirits came out of the corpse, they opened their teeth and claws, and rushed towards the monks fiercely.

"Resist, it's coming!"

In an instant, more than a dozen dazzling flying swords, magic knives, and axes of various colors of gold and fire instantly slashed towards the foundation building resentful spirit and the little resentful spirits.

Several flying swords pierced through the bodies of the foundation-building wraith and the little wraith, causing them to suffer sharply.

However, the damage from this flying sword slash is obviously a bit weak, and it only weakens them slightly. They didn't care about the flying swords, and flew towards them.

They are extremely fast, and they are no less fast than flying swords.

"Heavenly Thunder Curse!"

Anu raised his hand and a thunder spell blasted over, and a small thunder pillar fell, striking between them without bias or obliquely.

"Click~!"

Those four little resentful spirits were suddenly blown up by this thunder method.

And the foundation building resentful spirit was frightened and dodged, and was severely injured by Lei Fa, and was cut off nearly half of the power of the resentful spirit, and suddenly plummeted to the realm of refining qi resentful spirits. But it was not dead, it let out a terrible scream, and with a "bang", it flew hundreds of feet away, and disappeared in the blink of an eye.

The spirit fled, and the people looked at each other in horror.

An ordinary flying sword magic weapon, the damage to the resentful spirit is very low. And among the magic weapons and spells of the people, I am afraid that Anu's thunder law can cause great damage to the resentful spirits, making the resentful spirit fearful.

"Normally, dead monks do not give birth to spirits. These resentful spirits appeared as fast as usual, and this matter was too weird. I'm afraid it has something to do with the bloodline on the top of this wall, which stretches in the demon cave and has a wide range. As long as you die, you will be transformed into a wraith.

There are so many foundation building monks and Qi refining stage cultivators killed and injured in the demon cave, and it will never be just a few resentful spirits in front of them, I am afraid that there are many, even more and more!"

Su Chen said in a deep voice.

"What shall we do? Shall we continue to go in, or shall we evacuate quickly?"

"If you evacuate, you'll lose all your work. We finally arrived in the Demon Cave, and it was a good opportunity to take the opportunity to scrape back! If we give up when we encounter the slightest danger, where will we have the resources to cultivate!"

"That's... Keep staying?"

In this team, Lu Wei and the others showed a look of fear. They didn't expect to encounter such a dangerous situation.

However, they just came empty-handed and withdrew, how could they be willing!

Everyone looked at Su Chen, and now they could only get an idea from Su Chen.

Su Chen couldn't help but fall silent.

Anu's Leifa is extremely lethal to the ghost clan, far better than the monks of other departments. The resentful spirits of the foundation building are not a threat to their group, and they should be able to keep them safe in the short term.

Su Chen stared intently at the arm-thick bloodline on the top of the wall, extending into the depths of the cave, and said in a deep voice: "It is very likely that the Demon Demon Alliance has created a resentful spirit with this bloodline! This bloodline should lead to its core, we should immediately follow the bloodline to destroy it, maybe it's still too late!"

Everyone nodded cautiously and immediately moved forward. Wealth is in danger, and if you don't take a little risk, how can you get benefits.

With the blood veins above the cave wall as a guide, they came to a blood pool cave after just a stick of incense.

The closer they got to this pool of blood, the more resentful spirits they found, and the higher the grade.

Even, there is already a ghost in the late stage of foundation building.

When the wraiths noticed that a group of monks were trying to get close to the pool of blood, they couldn't help but gather and attack wildly, trying to stop them from approaching the pool of blood.

Fortunately, the power of Anu's thunder law is hugely harmful and dangerous to the resentful spirits. Even an ordinary Heavenly Thunder Spell spell can seriously injure a foundation-building spirit.

The largest group even appeared at the same time as ten resentful spirits of the foundation building period, but several of them were bombarded by Anu's Leifa, and the rest fled in panic, which did not cause them much hindrance.

Everyone finally fought all the way to the front of the blood pool.

Seeing the pool of blood in front of them and the corpses of thousands of mine slaves everywhere, Su Chen and Ji Yuanzheng were all shocked into a cold sweat and felt outrageous.

In order to fill the blood pool, the Demon Demon Alliance did not hesitate to kill the lives of so many miners. No wonder there are so many resentful spirits born in the Demon Cave.

At a glance, Su Chen saw the half-zhang tall blood-colored crystal in the middle of the blood pool, exuding an incomparably strong blood-colored light. Dozens of bloodlines were entwined around the blood-colored crystals, extending in different directions to the cave.

Obviously, this is the center of the entire bloodline, and the blood-colored spar is like a heart, transfusing blood into many bloodlines.

Su Chen's eyes were cold, and he raised his hand and sacrificed a shadow flying sword, slashing towards the blood-colored crystal, wanting to destroy it.

"Bell~!"

This blood-colored spar is surprisingly hard, and I don't know what material it is, the grade seems to be above the third order, and the Shadow Flying Sword was directly bounced back.

Su Chen couldn't help but be taken aback, and immediately circled the blood-colored spar with the Shadow Flying Sword, cutting off all the bloodlines and digging up the half-zhang blood-colored spar directly.

"Let's go!"

Su Chen waved his hand, accepted this blood crystal with Sumeru, and immediately evacuated. There are too many resentful spirits gathered here, and there are probably no less than dozens of resentful spirits just to build the foundation, and after a long time, I'm afraid that Anu's mana consumption is too great, and he can't hold it.