Now that Su Hang has reached the fourth level, the original storage ring has been refined four times, and the space is much larger than the space of this stone room, and it is not a problem to hold these books.

A rough count shows that there are about more than 400 books in the collection and tens of thousands of bamboo slips.

The stone room soon became empty, and the situation presented in front of Su Hang was called the four walls, and there were no bookshelves left, all of which were emptied.

"Uh, this is something of the Heavenly Master's Dao, wouldn't it be bad if I took it like this?" At this time, Su Hang realized this problem.

These classics are all left by Zhang Daoling, and it stands to reason that they should all belong to the Heavenly Master's Dao, but they were emptied by him, and there is a suspicion of robbery.

However, after thinking about it, the little guilt in Su Hang's heart disappeared immediately, but he came here through the ninth layer with his strength, so the things here should be at his disposal, not to mention, if he doesn't take it, I'm afraid that in another two thousand years, these classics will not be available.

If it weren't for an existence like Su Hang, if he wanted to get here, I am afraid that he would have to be a master of the Jindan Realm to do it, and in the next two thousand years, would there be a master of the Jindan Realm who was less than thirty years old in the Heavenly Master Dao?

The answer is no, it's not that Su Hang underestimates the Heavenly Master Dao, but because it is indeed the truth, not to mention the Heavenly Master Dao, even if you look at the whole of China, it is impossible for such a genius to be strong, after all, the power of heaven and earth is getting thinner and thinner, and for cultivators, the environment will become worse and worse, and now that you can reach the realm of martial arts at the age of thirty, you can be called a genius, and in another two thousand years, what will it be?

At that time, it was not certain whether there were practitioners or not. If human beings want to be strong, I am afraid that the only way to do this is to use the power of technology. It would have been a very different world, if only these classics had been discovered at that time. Undoubtedly, there is no point.

Zhang Daoling used the genius measure of 2,000 years ago to measure future generations, which is a mistake in itself, and similarly, if Su Hang does not take these classics now, I am afraid that these classics will only be buried in the ground forever.

Even if he let a pot of old man in, he would at most break into the eighth layer, and a pot of bad old man who was already nearly a hundred years old, even he couldn't count on it. Can you still count on those juniors of the Heavenly Master's Dao?

Thinking of this, Su Hang has no psychological burden, since he has passed the level by his ability, then these things should belong to him, and he can take them with peace of mind.

Now, what makes Su Hang difficult is, how to get out?

The teleportation array on the central platform was not lit up, and there were stone walls around it. Not to mention the door, even if there is not a hole, it is completely a closed space.

I flapped around, and it was indeed an enclosed space. You can only get in, not out.

Are you trapped here?

Distressed for a while, Su Hang pulled out the system. Extract the information scanned from the old dragon and find the Five Elements Escape Technique. Spend 100,000 energy points immediately to extract learning.

......

――

More than two hours. After learning, Su Hang slowly opened his eyes, his eyes burst with fine light, his momentum grew wildly, and the realm also rose sharply at this moment, reaching the realm of the three grades of the martial arts sect that he wanted to share with the old Dao of the raptor.

It's a pity that the medicinal power of ambergris was exhausted by the witch body in the eighth layer, otherwise, it might be able to hit a higher realm in one go.

At this time, the realm was no longer Su Hang's concern, he got up, stretched his muscles and bones, and crackled all over his body with a burst of fried beans, urging the mana to perform the earth escape technique in the Five Elements Escape Technique.

Phew.

Su Hang felt that his feet were empty, and the soil seemed to have turned into water, and he directly plunged into it with a fierce son, and his body quickly melted into the soil and disappeared from the stone chamber.

But after a while, Su Hang came out of the soil again.

"Huh, why are you still here?"

Seeing the scene in front of him that was exactly the same as just now, Su Hang looked quite surprised, just now he had escaped so far, how could he still be in this stone room?

This stone chamber must be guarded by an enchantment, and it is immune to retreat!

I tried many times, tossed for hours, but it was still in vain, no matter how far I escaped, a probe, still in the stone room.

Su Hang is a little too big now, and it feels like Sun Wukong in the palm of Rulai's hand, no matter how he escapes, he can't escape from this cage.

Could it be because I looted all the books in this stone chamber and didn't let me leave the underground palace?

Su Hang had such a thought in his mind, and looked back at the teleportation array on the high platform, no matter what, go and see the teleportation array first, you can't be trapped in this place for the rest of your life.

"Buzz ......"

However, the moment Su Hang stepped on the teleportation array, the teleportation array lit up instantly as if it had been triggered.

"I'm dizzy!"

Su Hang couldn't help but pat his head, he was too stupid, only the first nine layers were automatically opened after clearing the customs, but he didn't want the teleportation array on this layer to be touched, and someone would only start it when someone stood on it, so he wasted so much time.

What else did you learn the Five Elements Escape Technique, drilling around in the soil for hours, it was completely self-inflicted, and now that I think about it, I really die of a stupid hat.

The aqua blue halo quickly wrapped Su Hang, Su Hang only felt that his body was sucked in by a whirlpool, and then the halo flashed in front of him, and when he opened it again, he had already changed the scene.

It is also a stone chamber, the size of two basketball courts, and the same teleportation array is under your feet.

Su Hang's heart chuckled, is there still an eleventh layer? Is it really endless?

However, soon, Su Hang calmed down again, because he found that this was the first stone chamber after he entered the cave, that is, he was subjected to the age identification of the underground palace here, and then he was teleported into the underground palace.

That is to say, the teleportation array in this dungeon is connected from end to end, and after entering the dungeon, it will be teleported down layer by layer, and after clearing the customs, it will be teleported here.

Finding the passage, Su Hang immediately came out of the cave.

It was dark, it was already late at night, and a pot of old Tao was sitting cross-legged at the mouth of the cave, meditating with his eyes closed, still waiting for Su Hang.

As soon as Su Hang came out, he discovered it, his eyes opened, and he greeted him, with a smile on his face, "Little guy, it took so long to come out, how many floors have you reached?"

Straight to the point, a pot of old roads is waiting outside, it is impossible to know Su Hang's situation in the underground palace, let alone know how many layers Su Hang has broken through.

Su Hang shrugged his shoulders and said with a wry smile, "It's too terrifying to only break through to the eighth layer, there are too many monsters, and you really can't break through." ”

This is too false, obviously the ninth layer has passed, but it is said that the eighth layer has not been able to break through.

Su Hang deliberately concealed it, and there was a reason, after all, the things he got in it were all left by Heavenly Master Daoling and Heavenly Master Zhang Daoling, if he let a pot know that Zhang Daoling left so many precious scriptures, and he got them, he would 100% ask him for it.

And if you take the initiative to take out those scriptures, you may have to wonder if you have obtained something more precious.

After all, this is human nature, Su Hang can't guarantee that he will be calm knowing that he has made so many scriptures.

Instead of being troubled by a lot, it is better to tell some lies, and this lie is enough to surprise a pot.

"Huh?"

A pot listened, he was indeed shocked, originally in his opinion, Su Hang's strength, there is no pressure to hit the seventh layer, but he didn't think that Su Hang could beat the seventh layer, after all, he has been to the seventh layer, although he was only a martial artist nine grades at that time, but, entering the seventh layer, there is no difference between the first rank of martial arts and the ninth rank of martial arts.

The ending is the same, it's all losing.

Where is a bunch of monsters comparable to the early stage of the Martial Sect waiting, even if he can enter the dungeon now, there is no guarantee that he will be able to do it.

Originally, he brought Su Hang to the Holy Land, just to let Su Hang get some benefits in the Holy Land, as long as he could break through the sixth layer, he could get a good reward.

This can be regarded as a little benefit to Su Hang, in order to thank Su Hang for helping him recover the Heavenly Master Seal, and he would never have thought that Su Hang had already emptied the underground palace.

"What's the benefit?" Yi Pot was very curious about the reward of the seventh layer, as far as he knew, in the last two or three hundred years, no one in the Heavenly Master Dao had been able to break through the seventh layer.

This Su Hang didn't hide much, he directly ripped open the collar, revealing the clothes inside and showing a pot of old dao to look at, "A treasure coat." ”

A pot of old Tao took a look, and he lost interest in an instant, after all, that thing was put on by Su Hang, it was impossible for Su Hang to take it off and show him, right?

One thing you don't need to ask is that this treasure garment is certainly not an ordinary thing.

"Anything else?"

It's been a long time since the Heavenly Master Dao has brought anything good out of the underground palace, and a pot of old Dao is full of curiosity.

Su Hang shrugged his shoulders, "There was nothing to gain in the first few layers, the fifth layer got a roll of bamboo slips, which seemed to be Danfang, and the sixth layer got a small bottle with a few drops of treasure liquid in it." ”

"Show me. ”

Lao Dao licked his lips.

Su Hang directly took out the small bottle and handed it to Lao Dao.

Lao Dao uncorked the bottle, and a residual fragrance suddenly came to the surface.

Lao Dao's nose twitched, and his face was a little moved, "This smell, could it be the legendary ambergris?"

This old way, quite a little knowledgeable, can actually recognize the fragrance of ambergris.

"Why is it gone?" looked inside the mouth of the bottle, the ground was already empty, and Lao Dao couldn't help but look at Su Hang strangely.

"Drink. Su Hang replied.

"Drunk?" Lao Dao heard this, and his voice suddenly rose several decibels, "Little guy, do you know how precious ambergris is?

Looking at Su Hang with a completely look at the loser's expression, the old Taoist has an urge to beat this kid, ambergris is a legendary holy relic, even in ancient times, it is a rare treasure, let alone now! )