A famous teacher couldn't help but step forward, intending to pass through directly as before, but found that it was like hitting an iron plate, and a vast force dispelled it.

"This ......" pupils shrank, and the famous teacher's face showed disbelief: "In this case, how can we leave?"

Not only did he look like this, but many other famous teachers also stepped forward to try it, and their faces turned pale one by one.

The previous red light film passed through as if it had touched the surface of the water, easily and without the slightest barrier, but now this white one, like a city wall, could not be broken through at all with the strength of everyone.

In other words, when the entrance is closed, it is equivalent to entering a dead city! If you can't find the way forward, you can only be trapped here, and there is no way to escape.

"No wonder it is known as nine deaths and one life, and it is really terrible......"

A famous teacher muttered to himself with a wry smile on his face.

Before coming, Wu Shi and others had been explaining that this place was very dangerous, and they didn't care about it at first, but when they saw it, they understood that it was not true.

They haven't even entered the ruins, but at the entrance, they are tossed at a loss, and they can't find the direction, if they really want to enter it, isn't it even more terrifying?

"I've said before that the seal closes after 15 minutes, and once it's closed...... Can't open it until a solution can be found!"

President Han shook his head and said, "Okay, there is not much point in dwelling on this, since we have come in, we have already made up our minds to die, for the sake of today, let's find the entrance to the ruins!"

"Hmm!" everyone nodded.

Before coming, I understood the danger here, and most of the people had explained the future, since they couldn't go back, it was better to move forward.

Zhang Hang also understood this, and looked at the magma below again, and at the same time quietly communicated with the mother of the thousand ants and bees in his heart.

"Master, there's no folding space here! Even if there is, it's probably under the lava, I can't observe ......"

It didn't take long for the voice of the mother bee to come.

"No?" Zhang Hang's face turned pale.

Could it be that the passage of the so-called ruins is really under the magma?

Even Master Wu can't go down, let alone them!

Before entering the ruins, it won't be so difficult to design!

If that's the case, how did the old dean and the excellent people get in?

"It's a pity that the map in the poison temple didn't arrive, otherwise it wouldn't be so passive......"

Shaking his head, his face full of helplessness.

If you can find that map, you should be able to find a way out easily, and you won't be like now, with a blank eye and no idea about anything.

"Don't think about it, try the library, if you can find anything. ”

Putting these negative emotions aside, he shook his body and flew straight in the direction of the lava.

Magma is a dead thing, it can't perform martial arts, it can't work, it can only be touched by the hand to activate the library.

"Master Zhang, what are you going to do?" Seeing him flying down, Master Mu couldn't help but ask.

"I'll study it and take a closer look...... "Knowing the library, I can't go into details, Zhang Hang waved his hand.

In the blink of an eye, I came to the sky above the lava, and sure enough, I felt a heat wave hit people, penetrating deep into the bone marrow through the skin, and it seemed that it would scorch people at any time.

"It's hot!" his pupils shrank, and he was shocked.

No wonder Wu Shi only entered 40 meters, and then he couldn't go deeper, the temperature here was even more terrible than he imagined, even if he exerted it with all his might, I'm afraid 30 meters is a big mark.

After running the Heavenly Dao True Qi and discharging the heat around him to the outside of his body, Zhang Xuan stretched out his finger and touched the magma.

"Flawed!" whispered in his heart.

A book appeared.

"Volcanic magma, made of smelting rocks by earth and fire, has an extremely high temperature, contains a variety of rocks such as lapis lazuli, granite, lapis lazuli, etc., which can be used to build houses and ...... after solidification."

Seeing the above content clearly, Zhang Hang stumbled and almost fell.

Repair the house, repair your sister!

What I need to know is not this, is it good?

His heart was full of depression, but he also knew that it was expected that this would appear, and the Heavenly Dao Library could only analyze what he touched, and it was only a part, and it could not expand the scope.

It's like touching a bookshelf and trying to put the books in your head, and after trying it many times, you know that it's impossible.

Touching the lava underneath reveals the properties of the magma, not whether there are defects in the area.

In other words, the invincible library is also useless at this moment......

What to do?

Rubbing his eyebrows, Zhang Hang had no choice but to fly up again.

"It's really not good, each of us divides into some areas and explores one by one...... Since the seal can be opened, it means that the ruins are not too deep! as long as everyone works together, they will definitely be able to find clues. ”

Seeing that the omnipotent Dean Zhang also returned in vain, President Han showed a look of loss and said.

"Exploring one by one?"

Everyone looked solemn and nodded.

Now there's only one way.

There is no formation outside the lava, and there is nothing special, which means that the ruins are very likely to be hidden in it, and there is no way to retreat now.

"What if...... The so-called ruins, hidden forty meters below, what to do?"

Shen Pingchao, the dean of Luoqing Academy, frowned.

As he said this, the others nodded at the same time.

Even Master Wu can only enter forty meters, and they will definitely not be able to dive in, so it's right to look for it in a large area, but ...... The ruins are hidden forty meters below, and even if everyone is looking for death here, it will be useless.

"It's really good to search one by one, but it's not ......"

Luo Ruoxi on one side spoke.

"Oh, what is Luoshi's opinion?" President Han looked over.

"As they said, if the ruins are hidden below forty meters, it is impossible for us to find them, besides, such a large area of lava, just thirty of us, if we want to search it in a carpet way, do you calculate, how long will it take?" Luo Ruoxi frowned slightly.

"This ......," Chairman Han was speechless.

Although most of the people present had divine consciousness and could probe deeply, the deeper the lava went, the greater the resistance, and the smaller the scope of exploration...... I'm afraid it's impossible to do it without a month!

For such a long time, without fighting, everyone will definitely lose their strength and die here.

"What should I do?" asked one of the famous teachers.

"I don't know, I just think that since the other party left the door, there must be a way to go, but we didn't expect it, sharpen the knife and not chop the wood, instead of looking around for luck, it is better to understand the goal and then do it, the success rate may be greater......"

Luo Ruoxi said.

Everyone nodded at the same time.

She is right, casting a wide net to hit the big luck, for them now, it is indeed undesirable.

The environment here is so bad that everyone can do it for one hour, two hours, or even ten hours, a day...... I'm afraid that I will be poisoned by fire, and in two days, it is estimated that I will be burned out of strength and become a human dry.

"Yes, we have to keep looking......"

Zhang Hang also nodded and looked down again.

The entire crater is circular, but it is not so regular, and from time to time there is a force that emits and makes a deafening sound when it comes into contact with the seal above.

Before the change, these powers could not be released, and they must have exploded in it, but at this moment, he pierced a hole outside and gushed out, but there was no danger.

"Will it ...... What does it have to do with these gushing powers?"

There was a sudden movement in my heart.

Before, the old dean, You Xu and the others came in smoothly, and it must not have taken so much effort, according to the latter, as soon as they entered the diaphragm, they encountered a storm of power, swept it to an unknown place, and met the alien people......

In other words, when they came, the diaphragm was full of power that it was impossible to resist......

Could these storms be the power that has been released?

If so, without these things, although it would be much safer and less dangerous, it would be impossible to find the entrance to the ruins.

"Power gushes out...... Could it be that the place where the power erupts is the so-called place where the ruins are buried?"

Thinking of this, a flash of inspiration flashed in my mind.

If what You Xuan said is true, the place where the power erupts must have a great connection with the ruins.

Thinking of this, Zhang Hang couldn't help but look down.

At this moment, a force surged out of the lava below again, tumbling straight upward, and as soon as it came into contact with the place where his formation flag had been planted before, it immediately disappeared without a trace.

The node he was looking for was the loophole of the entire seal, once the formation flag was planted, the power in it could no longer be accumulated, and because of this, he had forgotten about this matter after coming for so long.

"Give it a try!"

Zhang Xuan nodded secretly.

Regardless of whether this location is or not, you can only know by personal experience, and apart from here, I can't think of anything special about other places for the time being.

"The lava can't be tempted, and the Heavenly Dao Library doesn't have any effect, so the only way is to go into it...... Master Wu's strength has been exhausted, and he has not recovered until now, so I can only come by myself!"

Hanging his finger forward, a huge furnace appeared in front of him.

Jin Yuanding!

This guy has been promoted to a mid-grade holy weapon, and his strength is comparable to the fourfold peak of the holy domain, if he fights alone, he may not be the opponent of Wu Shi, but if it is said that he is resistant to high temperature and magma, the latter is definitely far inferior.

"Jin Yuanding...... Promoted to a medium-grade holy weapon?"

Seeing his sudden movement, everyone looked over, only glanced at it, and then was stunned.

For this treasure of Hongyuan Famous Teachers College, everyone has heard of it, only the lower grade holy weapon level, when did it become a middle grade?

Although the lower grade and the middle grade are only a small level, there is an essential gap, just like heaven and earth.

"It was the master who temporarily accepted a refining apprentice last night, and casually refined it for Ben Ding, and then ...... It's reached this level, how can you envy it!"

It seemed that everyone was surprised, Jin Yuanding laughed loudly, and was indescribably proud: "However, it is useless to be envious, Ben Ding is extremely talented, this kind of casual breakthrough, you can't learn it......"