These characters are also not written in any modern script, but a kind of ancient script, but fortunately, Chen Zhi is studying archaeology, but he also knows a thing or two.

After casually turning a few pages, Chen Zhi still tried to recite a few mantras, and each time it was always completed perfectly, and there seemed to be nothing wrong, but the mana on his body did not react at all, at first, Chen Zhi thought that he was not attentive enough, but then he tried a few more times with calm and breath holding, and the mana on his body still did not fluctuate, and only then did he realize that it was not a problem with the pronunciation of the formula.

But what exactly is the problem? It puzzled him.

However, now in such a special environment, there is no time to waste, although Chen Zhi is a little disappointed, but this book is hidden in such a place, it should not be a simple book. Therefore, he still did not hesitate to take the book, and then took out a "Qingling San" from the treasure bag, swallowed it in one gulp, and then dissolved it with true qi, allowing it to run into all the meridians of the body.

Although this black bone demon insect is not known for its toxicity, and it only swept a little, Chen Zhi still took a detoxification elixir, after all, it is said that he is prepared, and he is careful to sail the ship of ten thousand years.

Looking down at the black mist that was still struggling in the invisible prohibition, a strange light flashed in Chen Zhi's eyes.

Just when Chen Zhi approached the black Buddha statue just now, he himself hadn't felt anything, but the crystal spider in the spirit beast bag suddenly sensed something excitedly, which made Chen Zhi vigilant, so as to avoid being plotted.

After all, this crystal spider has saved his life for the second time. Moreover, after sensing the excitement of the crystal spider, Chen Zhi tried to release it, but Chen Zhi saw clearly under the effect of Bi Ling's purpose, this crystal spider seemed to be born to be the nemesis of this black bone demon insect, as soon as it appeared, it suddenly became powerful, and squirted out a transparent liquid from its mouth again and again, and the liquid shook in the wind, and turned into a crystal spider web under the hood, sticking to those black bone demon insects, and falling to the ground unable to move.

These black bone demon insects also sensed something, and desperately tried to retreat, but they were caught up by the crystal spiders and wiped out. Then he feasted on the sidelines.

Seeing this, Chen Zhi didn't know if it was harmful to eat this black bone demon worm, but looking at the appearance of the crystal spider eating with relish, presumably even if it was poisonous, the crystal spider could restrain one or two, but it was not easy to stop it, so he let it go.

Then, Chen Zhi walked towards the mine that had not yet been completed.

The mine wasn't too long, but after a short walk, you came to the end of the mine.

In the depths of the end, a dazzling seven-colored light curtain covered the scene in front of him, making it impossible for Chen Zhi to see the real situation inside at all.

But after sweeping it with his spiritual sense, Chen Zhi still found that this light curtain was not a too profound spell prohibition, but just a superficial trick, and it was not too clever.

After Chen Zhi saw it, there was a slight look of thought in his eyes, and after muttering for a while, he shook his head, put the doubts in his heart behind, and then suddenly patted the treasure bag on his waist.

A green light swirled out from the mouth of the bag, and it was the green jade mirror that Chen Zhi suspected of being a fake. After being sacrificed in mid-air, it was gently suspended there, and the direction of the mirror was aligned with the direction of the light curtain, trembling slightly.

"Such a simple ban should be able to be broken, if it can't be cracked, it's a real fake. After Chen Zhi whispered a few words to himself, he pinched his hands, and several various magic decisions were played, flying towards the green jade mirror, and in the blink of an eye, he was absorbed by the green jade mirror.

Then, after a burst of light from the green jade mirror, it emitted a violent trill.

Chen Zhi raised his hand without saying a word, stretched out two fingers and pointed at the green jade mirror.

The trembling of the green jade mirror suddenly stopped, and a cyan pillar of light with the thickness of the bowl mouth suddenly erupted from the mirror surface of the green jade mirror, piercing through the light curtain prohibition in front of him.

Wherever the blue light passed, the light curtain shattered like confetti, dissolving, shattering and disappearing in the blue light.

Soon, the light curtain ban disappeared and was completely broken. In front of Chen Zhi, a stone gate about two zhang high and wide enough for two carriages to enter side by side appeared.

"...... with words"

On the stone gate, there are some runes inscribed, and Chen Zhi doesn't know any of these runes. But a five-pointed star below, Chen Zhi saw it, but his heart jumped.

This pentagram is exactly the same as the pentagram he had placed when he gathered spirits in the desert, and judging from the degree of spiritual light shining above, it was obviously the same kind of magic circle that gathered mana.

"It seems that this stone gate can only be opened after absorbing enough mana, and this kind of prohibition is quite common. However, if you don't inject a certain amount of mana at once, I'm afraid it won't be able to open. ”

After muttering to himself for a while, Chen Zhi frowned slightly, still feeling that something was wrong, this ordinary prohibition, with these ancient words, was not so ordinary.

"Forget it, you have to try everything to know the way. ”

After thinking like this, Chen Zhi's eyes flashed, he lowered his head and groaned for a while, then put his hand on the pentagram pattern, and the spiritual power was slowly injected into the pentagram through the palm of his hand.

At this moment, he didn't blink his eyelids, and his face was solemn.

After a while, on the pentagram pattern, a line slowly lit up, and then continued to another straight line, and then another straight line lit up, but when the last straight line was just more than half bright, although Chen Zhi tried his best to maintain the injection of mana, he still felt a little powerless, and the light on the pentagram suddenly flickered a few times, and then it was extinguished.

Chen Zhi only felt a sense of emptiness in his body. The mana of his whole body was drained, and his head immediately seemed to be pressed by something, and he couldn't help but grin in pain.

This ban seems to be only a little bit away from being opened. But in the end, it was still a failure, and after Chen Zhi thought about it in his heart, he couldn't help but be very annoyed.

"That's right, that kiwi fruit! Listening to what the Venerable Master said, it seems to have the effect of increasing the upper limit of mana, maybe you can give it a try? If you can increase your mana, maybe you can open this stone door. ”

The reason why he couldn't open this stone door just now was already obvious, it was because Chen Zhi couldn't maintain a continuous injection of mana, as long as he kept a continuous injection, it was obvious that this prohibition could be broken.

After Chen Zhi reached out and patted the treasure bag, a box fell into his hand, and as soon as the lid of the box was opened, a fist-sized bright red fruit appeared in front of him.

As soon as this fruit appeared, there was a burst of strange fragrance, and after Chen Zhi took a sip of it, he felt a pure aura directly in his heart and lungs. Obviously, even if it is not a medicine that can increase mana, it is definitely a rare strange fruit.

After Chen Zhi grabbed it with one hand, his eyes flickered a few times, and then he couldn't help but take a bite anymore.

As soon as he entered his stomach, he felt a huge aura from the dantian to the five internal organs, and the meridians of the whole body were rushed down by this aura, and there were faint signs of breaking through the bottleneck, and then he was overjoyed, and he took a few bites in a row, swallowing all the kiwifruit into his stomach, and then meditated cross-legged on the spot, and began to refine the medicinal power.

But after refining for a while, Chen Zhi felt a faint pain in his lower abdomen, at first he thought it was just his own illusion, but then he felt that the pain became more and more intense, and then Chen Zhi immediately felt a little uncomfortable.

But as soon as he wanted to stand up, there was a strong sharp pain in the dantian, as if countless steel needles were pierced there at the same time, and Chen Zhi, who was in pain, turned over and fell down again, and his body bent up like a shrimp.

After trembling violently for a few moments, Chen Zhi almost fainted in pain, and at this time, he remembered something and used his mana to probe the meridians of his body.

"Poison!How could it be...... Where did it come from?"

Under this investigation, Chen Zhi felt that the mana of his whole body seemed to be blocked by something, and he was running with mud and water, and there was no usual smoothness at all, and he hurriedly looked inside his meridians, only to find that a trace of black silk that was much thinner than a hair appeared in the meridians, wandering in the meridians, and even began to devour his mana at the same time.

"Ha Luha, boy, you really fell for it!"

Just when Chen Zhi was furious, there was a smug laugh from Master Wei Ce's head in his head, and he didn't know when Lu Dao had started, and he had already regained consciousness on his own.

"Hehe, even if you dare to swallow this kiwi fruit raw, the toad wants to eat swan meat! Foolish dreams, whimsical, tell you the truth! This kiwi fruit is highly poisonous, but the usual toxicity is hidden very deep, covered by the surface of the spiritual power, of course, the kiwi fruit can enhance mana is also recorded in ancient books, but unfortunately, only if you can defeat its toxicity, you can achieve the effect of promotion, halu hahahaha......hahahahahaha

The more the Venerable Master Wei Ce spoke, the more smug his tone became, and his voice was almost crazy, as if he remembered that Chen Zhi had imprisoned him and regarded him as a spirit animal, and the tyrannical aura in his heart suddenly appeared, almost erupting like a volcanic eruption.

"Hahaha, maybe I've been like this all my life, but even so, I'll pull you on your back! I'll take a good look at how you die in the spirit beast bag!"

"I've already discovered your mana, and I can only light up the pentagram to that point, so I'm sure you're going to swallow the kiwifruit, hahaha...... You're just a worm in the breath period after all......"

When Chen Zhi heard this, he couldn't help but be angry in his heart, he felt a pain in his heart, and then his eyes went dark, and he didn't know anything.