Gu Qianhe's cold sweat was dripping: "I don't know!"

He shook his head desperately: "I..... I really don't know where it came from, my natal spirit species was originally a tailless wild jackal spirit, ten years ago I was drinking with Gu Lin and others in the mine, and after getting drunk, I fell asleep, and when I woke up, I heard someone talking to me in my head!"

"Then I found that the tailless wild jackal spirit in my Yuan Pond had disappeared and was replaced by a worm!

"That voice spoke to me every day, he taught me the method of refining the Lost Soul Devouring Brain Gu, and taught me the Lost Soul Worm Language this set of exercises, and then the voice disappeared, it took me three years to refine this worm, and it took another three years to learn the Soul Lost Worm Language!"

"That strange sound has been gone for nine years, and suddenly reappeared in the tenth year, and he ordered me to keep the Iron Drill Beast in captivity here, and then it disappeared again!"

"If it weren't for your sudden intrusion, I wouldn't have been able to summon the Driller!"

Gu Chen nodded: "You still haven't told me where this Gu Spirit came from! It seems that you have forgotten everything!"

Gu Chen pinched it lightly, and the male insect was immediately pinched to death.

Gu Qianhe's eyes bulged out and fell straight to the ground.

"You...... Why did you kill him anyway? You don't believe in your word!"

Gu Rongrui was like a frightened bird, and said angrily.

"I didn't kill him, in fact, from the day this brain-devouring Gu worm entered his Yuan Pool, he was already a dead man!"

Gu Chen kicked Gu Qianhe's head, only the inside was empty, and only an empty shell remained.

"Death is a relief for him!"

"You...... How did you know he was going to be like this?"

Gu Chen's face was sad and said, "Because, I once refined the Lost Soul Devouring Brain Gu with an old man!"

"Huh?" Gu Rongrui's body shrunk into a ball: "You..... It's terrifying, that old man of yours is also a weird person, even refining this kind of Gu Spirit, isn't he afraid of ending up like Gu Qianhe?"

Gu Chen seemed to fall into some kind of memory: "My old man is very affectionate, but her temper is extremely tricky and weird, she and I have made an appointment to plant a soul-losing brain devouring Gu in our bodies!"

"Why did you plant such a terrible Gu worm?"

"Because...... Although the Soul Losing Brain Devouring Gu is only a first-order Gu worm spirit, it is said that after the death of the host, it changes every hundred years, if it can survive for a thousand years and experience ten changes, it will evolve into the Heavenless Bitter Sea Gu, if this worm can be brought to the Heavenless Bitter Sea in the eighteenth layer of the Nine Demon Palace, the host can be reincarnated!"

"A thousand years..... This is just a legend!, and the Nine Shadows Demon Palace is the supreme of the Demon Gate, and it has already been completely wiped out by the righteous path!"

"How can you even believe in such legends? And a thousand years later, you yourself are dead, even if this legend is true, your old man has been reincarnated and reborn, and then you are no longer alive, isn't your old man sad?"

Gu Chen smiled lightly, how did Gu Rongrui know that this was the oath he made with Ye Wanwan a thousand years ago.

Gu Chen didn't believe in this legend, and made this vow just to please the eccentric Night Girl.

It's just that what he didn't expect was that a thousand years later, he would really see the Soul Lost Brain Devouring Gu again!

The Nine Demon Palace had been attacked by the righteous path thousands of years ago, and all the people in the Demon Palace in the Demon Palace had been eradicated, and almost all the Gu Spirit Refining Methods had also been destroyed, so it stands to reason that the Soul Lost Insect Language technique could not be possible in the world at all!

But Gu Chen met here, which had to make Gu Chen suspect that the Heavenless Bitter Sea Gu that Ye Wanwan had said really existed in the world!

"You...... That old man of yours must be extremely good friends, right?, otherwise, who would want to plant such a terrible Gu worm in their body?"

Gu Rongrui has lived in the inner city of Beikun since she was a child, and she will never have such a thrilling experience if it weren't for this negative escape

Gu Rongrui was attracted by Gu Chen's story and seemed to forget that he was in danger.

"This is already the main mining area of the Black Stone Shaft, but until now, there is no trace of the more than 300 coolies, and the dozen or so spirit overseers are all gone......

"What's even stranger is where did the hundreds of tons of raw ore go?"

Gu Chen kicked away the corpse of the brute beast under his feet: "Gu Sanfeng sent me here to train, he must not want me to go back alive!

Gu Rongrui lowered his head and said, "It's a little ...... But this is the deepest part of the Blackstone Mine..... there's no turning back!"

Gu Chen secretly praised in his heart, although Gu Rongrui grew up in Rongjun's lineage, she still maintained a simple and kind heart, but she had always been regarded as Gu Yong's accessory before, and now that she has seen Gu Yong's true face, she has been completely disappointed in her fiancé.

"What are we going to do now?"

Gu Chenpan sat on the ground and closed his eyes: "Wait!"

"Wait?"

"When the time comes, the people behind the scenes will naturally come to us!"

Before the words fell, the sleeping soul-devouring mother worm in Gu Chen's eyebrows writhed its body, wanting to break free from the control of the Three Nothings Ancient Tree.

"It's coming!" Gu Chen opened his eyes and released the mother worm from his body.

Zizizi~

The mother worm made a strange noise and landed on the ground, and the meaning of the law of the Three No Ancient Trees was like an invisible net that made it impossible to get out of it.

As soon as the mother worm landed, it crawled forward quickly, and Gu Chen and Gu Rongrui followed closely behind.

Gu Rongrui was puzzled and said: "The male insect is dead, why is this female insect still under control?"

"The male and female twin Gu Spirits are also called husband and wife Gu Spirits, and above them, there are also monarchs and ministers Gu who are in control!"

"Junchen Gu?"

Gu Rongrui lifted the black veil, his eyes widened, and said, "What is Junchen Gu?"

"Male and female worms form a couple of husband and wife Gu spirits can echo and control each other, and ten couples Gu can form a monarch and minister Gu, from these ten couples Gu select one of the strongest Gu worms to be the king, and the rest of the Gu worms are ministers!"

Gu Rongrui had an eye-opening feeling, if this strange Gu Spirit stayed in Beikun City, it was something she would never have seen in her life.

But how did Gu Chen know this?

"The spirit disciples control the natal Gu spirits to drive the brute beasts, and the spirit disciples who have planted the husband and wife Gu are controlled by the stronger spirit disciples...... Are you saying that Gu Qianhe is just a puppet, and there are strong people behind this black stone well to control behind it!"

Gu Chen nodded: "Junchen Gu usually doesn't start easily, the voice that Gu Qianhe heard should be the voice of Jungu's master, this person has already discovered us!"

"If I'm not mistaken, everyone in the entire Blackstone Mine has become the man's puppet!

Gu Rongrui suddenly gasped.

Gu Chen had a calm face: "This female worm I refined is also among his summons, and he treats us as puppets!"

Gu Chen followed the mother worm all the way down.

At this moment, Gu Rongrui's face changed greatly: "Gu Lin!"

Gu Lin is one of the three deacons of the Blackstone Mine, Gu Qianhe has become a brain-eating insect puppet, and Gu Lin must not escape control.

Gu Lin's eyes were glazed, as if he had not discovered Gu Rongrui's existence at all.

"Don't make a sound!"

At the end, there was no way out in front of him, Gu Lin pushed open a stone door sideways, and suddenly a new world appeared, and the sound of sizzling rushed out overwhelmingly.

Behind the stone gate, there is a stone tower made of raw ore, the stone tower is about 100 meters high, and hundreds of people sit on it from high to low.

A black-robed woman sat cross-legged on the top of the stone tower, like a god.