"This ......" Zeng Luo was suddenly vigilant in his heart, but after seeing the cold light that Gu Zhan looked at him, he immediately swallowed the words in his mouth, and did not dare to go against Gu Zhan's meaning at all.

"Now enter the true yuan into the token, refine this token, and then use the demonic aura inside to give me the first word in the third line!" Gu Zhan said coldly.

Zeng Luo gritted his teeth and immediately did so, after he injected the true yuan in his body into the token, he only felt an inexplicable cold aura in the token, that is, the remaining demonic aura in the token. Thinking of this, he couldn't help but fight a cold war, but because of Gu Zhan's obscenity, he didn't stop moving in his hand, holding the token, and went towards the first word of the third line!

Airplanes!

But what is surprising is that at the moment when Zeng Luo clicked on that word, he only felt that all the true yuan entered in the token was merged into the font, and suddenly, the font suddenly lit up, blooming dark red, like the light of red blood!

"Next, continue to enter the true yuan, this time, it is the eighth word of the fourth line!" Gu Zhan continued to shout.

Zeng Luo entered the true yuan again, this time the breath in the token was directly transmitted to the body through the meridians in his hand, and he suddenly felt that the fire in the meridians was burning, but he didn't dare to stop and expel it, but he stubbornly went to the eighth word of the fourth line again, and in the next second, the word also emitted the same light!

"Next, it's the twenty-seventh word of the eighth line!" Gu Zhan didn't seem to see the pain in Zeng Luo's eyes, he just ordered coldly, as the demonic energy in the token penetrated into Zeng Luo's arm little by little, the characters on the stone door lit up one after another, and after half an hour, Zeng Luo even found that the true yuan in his body was almost insufficient!

"Senior, if it continues, the dantian of the younger generation will be infected by demonic energy......" Zeng Luo couldn't help but stop and said, his expression showing embarrassment.

"Quick!" Gu Zhan frowned, "There can't be the slightest mistake in the order in which these characters light up each other, haven't you noticed? The characters that were lit up before are fading little by little, if you can't finish it in the remaining half of the incense, then this effort will be completely wasted!"

Zeng Luo gritted his teeth and sighed secretly, and then he re-entered the true yuan into the token, at this time, his right hand and the right half of his body felt a hot pain, this pain was like a burning fire, and the pain made him tremble......

Finally, under the urging of Gu Zhan, Zeng Luo finally succeeded in igniting the nine hundred and ninety-nine fonts before the first font was extinguished, and suddenly, the stone gate emitted a faint tremor, and on the nine hundred and ninety-nine fonts, a fierce intent erupted, like a demon beast that had been trapped for a thousand years, and roared like madness when it saw the visitor.

The positions and symbols composed of these 999 characters give people the feeling that they are not like fonts, but like some kind of magic circle that suppresses unknown objects.

The stone door slowly opens!

Zeng Luo saw that he had finally succeeded, and immediately showed a wry smile and collapsed directly to the ground, at this time, his dantian had been driven straight into the demonic qi for a long time, even if it was expelled, I am afraid that there would be a great drop in cultivation......

"Eat him. However, the moment Gu Zhan opened the door, he didn't step in, but walked in front of Zeng Luo unhurriedly and stuffed a pill directly into Zeng Luo's mouth!

Zeng Luo was stunned for a moment, the pill directly turned into a stream of heat in his mouth and entered the dantian, and in the next second, those demonic qi dissipated in an instant like spring and white snow, and at the same time, the heat flow followed the meridians rapidly, and wherever the heat flow reached, all the demonic qi was scattered like a devastating wither, and was completely forced out of the body!

Not only that, after that heat flow ran for a week and returned to the dantian, Zeng Luo even found that the true yuan in his body had increased by more than half a time compared to before!

Two or three hours later, Zeng Luo slowly opened his eyes, but saw Gu Zhan standing quietly aside like a sculpture, suddenly, Zeng Luo was stunned, in his opinion, Gu Zhan should have already gone to the stone gate to find the Yuanyin grass, but he didn't expect that Gu Zhan was still waiting in front of him, is this protecting the Dharma for himself?

"Thank you seniors for protecting the Dharma!" Zeng Luo was flattered and hurriedly stood up and bowed.

"You have protected the Fa for me, so what's the harm if I protect the Fa for you once?" Gu Zhan nodded, his face expressionless.

"But the juniors don't know for a while," Zeng Luo suddenly said with some embarrassment, "With the cultivation of the juniors, it should be possible to easily light up all the fonts within a stick of incense, right? Why do you have to do it for the juniors? And spend such a valuable pill and several hours of time for the juniors?"

Gu Zhan shook his head and didn't answer, Zeng Luo would never have imagined that the reason why Gu Zhan didn't do it himself was because of ...... He doesn't have a true element.

Zeng Luo didn't answer when he saw Gu Zhan, and he didn't dare to ask, but just followed closely behind Gu Zhan and completely stepped into the stone gate!

After entering the stone gate, Gu Zhan tried to probe out his spiritual power again, but he found that this place was even more exaggerated than the outside of the door of the room, and the outside of the door only probed into the spiritual power like a mud cow entering the sea, but here, his spiritual power comparable to the later stage of the Jiedan was so suppressed that he couldn't even leave the body at all, if it weren't for the fact that he still had the ability to see at night, he would have become a blind man at this time.

"Senior, where is this, what is written on the door, how do I feel, this is not like a place to grow Yuanyin grass......" Zeng Luo couldn't help but speak again, at this time his heart was like a curious cat, and everything before had caught his appetite.

"It's true that this is not a place to cultivate Yuanyin grass. Gu Zhan replied lightly, "Here, it is a cave mansion left by an ancient monk, of course, it is not as simple as just having Yuanyin Grass. ”

"Ancient Monk?" Zeng Luo's eyes lit up, and he said excitedly, "It is rumored that there are countless magical magic weapons and spells in ancient times, all of which are now long lost, any newly discovered Ancient Monk Cave Mansion, its research value has almost surpassed its practical value, if this Cave Mansion is sold to Dao Alliance, the value is at least above millions of spirit stones!"

Gu Zhan sneered, his expression gradually became serious, he was indeed here for Yuanyin Grass, but when he stepped into the stone gate, he gradually felt an extremely strong sense of crisis, this sense of crisis was many times deeper than when he faced the white-faced monk before, almost the same as the sense of danger facing the Yuanying monk!

Even, as time passed minute by minute, the premonition of danger continued to increase, as if it wanted to suddenly explode at the moment when it climbed to a certain limit!

Therefore, Gu Zhan only walked a dozen steps away before he completely stopped, he frowned, and looked into the depths of the cave that was still dark, his expression changed unpredictably.

"Senior, you ......"

"Go back. Gu Zhan took a deep breath and showed a decisive expression, judging from his years of experience, if he didn't follow his premonition this time, then he was likely to be at risk of death!

Zeng Luo only felt inexplicable, obviously he had worked hard to open the stone gate, but before he could explore, Gu Zhan gave the order to return, which was simply a faster rhythm than turning a book.

"Go back!" Gu Zhan snorted coldly again, and in the next second, he directly grabbed Zeng Luo's collar and retreated towards the rear! In his hunch, he only felt that the premonition of danger suddenly and rapidly expanded, just like a volcano about to move, it had arrived......

On the verge of eruption!

(Thank you for the big reward from the dream and the young master who also shed tears and read the book)