With a little worry, Lu Chengfeng quickly turned around in the main hall of the underground palace.

More than ninety percent of the treasures of the secret vault are placed on this hall. Among them, the northwest area is stored with spells, sword skills, and fighting spirit cheats, the northeast area has a large number of pills, pills, alchemy and spells on the shelves, the southwest region has a large number of weapon racks and armor, and the southeast area has various magic materials for forging and a large number of magic crystals.

Of course, these things are prepared for the forces formed by the descendants. The masterpieces that are really left to the descendants themselves are still in a cave behind the main hall.

After Lu Chengfeng entered the main hall, the southeast area was on the right hand, so he strolled over.

It doesn't matter if you don't look at it, this one makes his heart cold.

Most of the magic materials used for forging have lost their characteristics due to the passage of time, or they have also been reduced in grade. Only a handful of top-of-the-line materials remain intact. It's just that these things such as the Seven Degrees of Gold and the Taiyin Refined Iron are only used when forging top-level artifacts. Although it is priceless, it is of little use to Lu Chengfeng now.

Not to mention magic crystals.

Due to the rupture of the central load-bearing column, almost all of the barrier was destroyed. Among them, there is also a problem with the enchantment used to prevent the magic of the magic crystal from leaking out. Without these protections, all these magic crystals, which are worth tens of millions of gold coins and stacked like a small mountain, have all become waste!

The idea of the ancestors was simple, that such things as magic crystals were hard currency like gold. At any time, you can directly exchange it for money. The 10 million gold coins are too difficult to carry, and the times are different, and the descendants may have to recast it after getting it, which is too troublesome, so they use magic crystals of the same value instead. What's more, magic crystals can be directly used to speed up cultivation. As long as you have strong strength, are you afraid of running out of money?

Because of this, there are no gold coins stored in this vault, only more valuable things.

If it weren't for that violent geological movement, the ancestor's plan would naturally be excellent, and Lu Chengfeng would have become a wealthy man. It's a pity that these crystals, which have completely lost their power and are inferior to ordinary glass, will not sell for much even if they are all shipped away. Lu Chengfeng's space rings were limited, so he was too lazy to install them, so he gave up after taking a look.

The equipment in the Southwest is similar to these magic materials.

After hundreds of years, no one has managed them, and these high-quality suits have been completely destroyed. Although there are a few sets of rare-grade high-grade goods that can still be used, the real defense power is greatly reduced, and it has also been abandoned by Lu Chengfeng.

The elixir of the Northeast region.

Although these pills are of high quality and come from the hands of masters, they are all ordinary pills in terms of grade, which are used to heal injuries or accelerate the cultivation of Dou Qi. After a few hundred years, they have also become scum. On the contrary, most of the Danfang and alchemy books stored next to it are well preserved.

After carefully putting these Dan recipes into the space ring, Lu Chengfeng finally showed a smile on his face.

Not to mention anything else, if there is no money to spend in the future, just selling some of these lost pills and alchemy arrays outside can be exchanged for a large amount of money.

Finally, there are bookshelves in the northwest region that record martial arts and martial arts classics.

Due to the collapse of the zenith of the underground palace in the northwest corner, many of these martial arts have been completely buried under the boulders, and many have been completely destroyed. In this regard, Lu Chengfeng didn't care too much, because the martial arts and exercises he knew were enough for many people to practice for a lifetime. Even if you know more, it's just icing on the cake. However, what he cares about most is the few magic books.

After all, he made an agreement with the sisters of the Liu family to give them a copy of [Sacrifice] magic.

There are not many magicians on the Tianfeng Continent, and there are few inherited spells, so it would be a great thing if Lu Chengfeng could keep all the magic books in the secret vault. Therefore, after ignoring those ordinary exercise cheats, Lu Chengfeng collected all the dozens of magic books scattered on the ground or partially buried.

Thankfully, the lost magic of Sacrifice is also among them. Although it is not far from being completely broken, it is enough for the Liu family to restore and master it.

After doing this, Lu Chengfeng sorted out the space ring and came to the end of the main hall.

The things in this hall did not help him much, and they were all prepared for the "restoration of the country" of his descendants. If you form a force and have enough subordinates, the hundreds of sets of fine-grade armor, weapons, magic crystals, fighting elixirs, martial arts classics, etc. in this hall are enough to build an elite battle group. In this way, the descendants of the Lu family can rely on this reliable team to develop slowly. If it coincides with the time of day, it may not be impossible to reproduce the glory of the Lu family.

However, heaven is not as good as man, and most of these things have been destroyed today.

For Lu Chengfeng, the only thing he can really rely on is the independent cave at the end of the main hall.

In the definition of the Heavenly Wind Empire's royal family, the so-called Cave Heaven is actually a special half-plane. To put it bluntly, it is to create an independent small space on the Ink Wind Continent, isolated from the outside world, with only one or only a few connections. Everything in the half-plane is isolated from the Ink Wind Continent.

The most valuable things in the entire vault are stored here.

No matter how strong the geological movement is, it is impossible to destroy an independent cave. Lu Chengfeng followed the intact teleportation array, stepped out, and came to this secret vault cave with a radius of only twenty meters.

If you don't know the truth, you might think you've entered an ordinary square room when you come here. It's just that instead of masonry, the surrounding walls are a super strong gray barrier that firmly protects this half-plane. In the middle of the square room, there are four lotus stone platforms side by side.

On each stone platform, a separate barrier was laid out.

Since the half-plane is intact, the enchantments on these stone platforms are naturally in continuous operation.

Confirming this, Lu Chengfeng finally put his mind at ease. He came this time for this independent cave. Even if everything outside was destroyed, he didn't care at all. The only thing that can really bring him qualitative changes is the treasures on these four lotus stone platforms.

After a glance, Lu Chengfeng took the lead in coming to the lotus stone platform on the far left. After touching to lift the barrier above, Lu Chengfeng reached out and picked up the two jade books on the stone platform.

The first jade book, with a warm luster throughout. It is engraved with four big characters in the ancient style of the Tianfeng Empire: Tianfeng Secret Codex!

This jade book, which is only a thin dozens of pages, is the highest secret book of the Heavenly Wind Empire's royal family, the 108-level Heavenly Wind Douqi. It contains a detailed record of the cultivation method of Tianfeng Douqi, the specific steps to mobilize the power of the bloodline, and some of the supporting lightsaber skill cheats.

Even if outsiders can't cultivate because they don't have the Lu family's bloodline, its value is immeasurable!

Because Lu Chengfeng had completely memorized the content in it, he simply flipped through the two pages and threw it into his own space. Anyway, there is no Lu family in this world, and this thing is just an empty treasure for Lu Chengfeng.

However, the next jade book is completely different.

This jade book, which exudes the meaning of ice and coldness throughout, records the only 108 Dou Trick level exercises in the world that can be comparable to the Heavenly Wind Fighting Qi - Infinite Frost Technique. Its value is comparable to that of a province of the Empire!

【Infinite Frost Formula】

The strongest Frost Elemental Dou Qi Gong Technique.

Integrate the purest cold energy in heaven and earth into the fighting spirit. At the beginning of learning, you can add ice attribute energy attacks to one move. When you practice to a high level, you will become a snow and ice within a radius of ten steps, and the flying snowflakes and ice crystals can be turned into weapons to kill the enemy. Cultivating to the extreme, you can freeze the rivers with one move, and become an ice and snow sword domain within 10,000 meters of your body. Even if the gods enter, they can be killed by the Ice Sword in the sky!

Although Tianfeng Dou Qi is strong, it is mainly reflected in the echo of the bloodline power. Without this, it wouldn't be much stronger than those top-notch 72 Dou Qi exercises. However, the Infinite Frost Technique is different.

This set of 108 Dou Zhi exercises is pure elemental fighting energy, completely relying on the elemental power of extreme cold to kill and damage the enemy. Back then, the sword god ancestor of the Lu family was also killed by a slight advantage after a day of fierce fighting, and captured this set of supreme fighting qi.

Now that there is no Lu family bloodline, Lu Chengfeng will switch to this set of exercises, and then the impact will be the strongest!

After carefully flipping through it and confirming that the copy was intact, Lu Chengfeng carefully put it into the space ring.

When the most important thing was obtained, Lu Chengfeng's heart was steady. The next three lotus stone platforms, no matter what you can get, are all unexpected joys.

After looking at it, Lu Chengfeng, who was much calmer, came to the second stone platform. After the barrier was opened, what appeared in front of him was a superb sheep fat jade bottle, with a note pressed underneath.

【Innate Creation Pill】

Wash the marrow and cut the bones, and change your life against the sky!

After taking it, the qualifications of cultivation will be greatly improved, and even ordinary people can become genius martial artists. The excess medicinal power can make people instantly improve a small realm.

Note: You can only take one pill in your life, and taking more than one pill is ineffective.

Innate Creation Pill!

Finding that the elixir in the mutton fat jade bottle was this, Lu Chengfeng was overjoyed.

This kind of anti-heaven elixir, before the rebirth, there were only more than ten pieces of the entire imperial royal family. Even if there is a furnace every ten years and four more pills, it is not enough for those core disciples to share. It can be said that this is the elixir that can truly conquer the heavens and the earth, and make a person's cultivation qualifications increase exponentially.

Before Lu Chengfeng was reborn, he was able to touch the ninth-order threshold at the age of less than thirty, which had something to do with the fact that he had taken the Innate Creation Pill when he was fourteen years old! After being reborn, the physical qualifications possessed by Lu Chengfeng were obviously not good. If there is no accident, his cultivation speed will become slower and slower as the realm improves. But with this Innate Creation Pill to wash the marrow and cut the bones, Lu Chengfeng will be able to become the most qualified genius. Supplemented by the Infinite Frost Technique, one can even achieve a genius powerhouse that is even more amazing than in the previous life! The Holy Rank Realm is already within reach!