With such a big harvest in one go, Yang Zhen didn't take it seriously even though his stomach was growling at the moment. After returning to the pool, Yang Zhen began to study the mysterious stones carefully. There were so many mysterious stones in front of him. If he didn't use them,

, then I would be so sorry for myself.

I don't know what the power in the black stone is. It seems that only the true energy can resonate with it. However, with Yang Zhen's current strength, all the true energy in the body can only absorb a little bit of the power in the black stone.

It was just a drop in the bucket, which made Yang Zhen feel like he was one head and two big ones, and he really didn't know what to do.

There is indeed no sense of time underground. Although Yang Zhen has been underground for four days and is so hungry that his chest is pressed against his back, this guy has put this matter behind him and is concentrating on studying the mysterious stone. With his

Now that he has entered the fifth level of innate strength, he should be able to go hungry for more than ten days without any problem.

It's just that pure research is too boring, especially in this situation where there is no progress at all. Although Yang Zhen was very patient, he had to give up in the end. He originally planned to leave, but by some strange coincidence, he actually started to feel a little nervous.

, returned to the collapsed hall again.

Even Yang Zhen didn't understand why he suddenly came back here on a whim, but these are not the main point. Now that he is here, of course he will not return empty-handed. He kept shuttling between the boulders and finally found something that made him think.

A mysterious secret.

"Why are there so many boulders here? Logically speaking, this is an underground natural cave. How could it turn into various boulders after it collapses? This doesn't make sense. It seems to explain why there are so many boulders. The answer should be among these boulders.

"

It has to be said that Yang Zhen's acumen is so powerful that no one would think about it. Even those who specialize in treasure hunting would definitely think that this is a very common thing. After all, they thought this place was a very common thing from the beginning.

It is an ancient underground warehouse, and no one cares about these messy boulders.

Now that he had a new target, Yang Zhen immediately took action. He picked up a five hundred kilogram boulder at will and smashed it into pieces with one punch. This sudden burst of super strength shocked Yang Zhen and sighed to himself.

Strength is indeed not as simple as going to the next level. Looking at the posture, it seems that it is going to several levels.

Looking at the huge boulders broken into stone fragments, Yang Zhen felt a little helpless. There are so many boulders here, and this five hundred kilogram boulder is the smallest here. It is impossible to check all the boulders just thinking about it.

, because once it hits a key point, it may collapse again, and then you won’t be so lucky.

"It seems that I can only gamble on luck and choose ten boulders. If there is no harvest, I will give up."

After Yang Zhen made up his mind, he narrowed his eyes and there was a golden light flashing in his eyes. With his natural choice, Yang Zhen quickly locked on the ten mysterious stones and smashed the first one without saying a word.

The first five-hundred-jin boulder shattered suddenly, with nothing in it. It was not broken into small stones. Yang Zhen calmly smashed the second one-thousand-jin boulder. The small stones immediately covered the ground, but there was still nothing.

The third, fourth, and fifth pieces were all broken into pebbles, with nothing left. Yang Zhen was already thinking of giving up. After the sixth and seventh pieces still yielded no results, Yang Zhen secretly sighed softly.

The eighth piece was broken lightly.

The same scene appeared, the boulder turned into countless small stones, but just when Lingchen was about to bombard the next one, his eyes lit up and he saw an ancient parchment scroll among the countless broken stones.

"There really is something. This is so strange."

He picked up the sheepskin roll with great surprise, and Yang Zhen couldn't wait to open it. The sheepskin roll was not big, two feet in length and width. With the light of the luminous pearl, Yang Zhen saw rows of densely packed small seal characters. He knew it at a glance.

This is a text from the Song Dynasty.

I have to say that sometimes things are so coincidental. Yang Zhen actually didn't do any research on ancient characters. But as luck would have it, the old man got a famous painting from the Song Dynasty last year, and Yang Zhen was lucky enough to appreciate it.

Because he really couldn't understand the ghost symbols on it, Yang Zhen went to study the fonts of the Song Dynasty. He didn't expect that he would be able to use them now. Sure enough, everything was God's will.

Although the words on the parchment were bitter and difficult to understand, Yang Zhen still understood all the contents in one breath. He was excited at the beginning, then confused, then turned into contemplation, and finally laughed out loud.

Yang Zhen's face changed several expressions in succession. After reading all the content, Yang Zhen secretly sighed that God was indeed kind to him and always gave him good things at critical moments.

What is recorded on the parchment is indeed a good thing. It is a legendary sword manual called "The Hidden Sword". It was created by a senior named Xiaoyao King. However, although he understood this sword manual, he himself failed because of

His longevity was short and he had not mastered it. King Xiaoyao originally wanted to pass on this peerless sword technique, but after three years, he could not find anyone who could practice this sword technique.

If you want to practice the "Hidden Sword", the first prerequisite is to use a thousand catties of power. This set of sword techniques emphasizes concealment without being revealed. Unlike other sword techniques that kill everything with sword energy and sword light, its core is a

After ten rounds of strength reduction, the true energy was condensed into the sword, and then exploded with a thousand catties of force. This sword strike not only had a powerful true energy attack, but also had the powerful destructive power of the sword energy.

The parchment scroll divides "The Hidden Sword" into five stages. The first stage is the power of a thousand catties, the second stage is the quick sword without traces, the third stage is the sword gang, the fourth stage is known as the sword master of heaven and earth, and the fifth stage is the human being.

Swords merged into one, but what shocked Yang was that in addition to the above five stages, King Xiaoyao also described a higher state that transcended the integration of swords and humans.

But those things are undoubtedly fantasy to Yang Zhen. For example, the Heavenly Sword, which transcends the integration of human and sword, only exists in legends, and it is still unknown whether there is such a character. The most outrageous thing is that there is a sword fairy.

If Yang Zhen hadn't learned something from the sword technique, he would have definitely believed that this was a level outline designed by a certain novelist.

Although Yang Zhen is not a master of swordsmanship, he is somewhat involved in it. For him, this sword technique is basically tailor-made for him. In fact, he has been hiding a secret that only he knows, that is, he is actually extremely powerful.

, the Power Stone he usually displays is only one-tenth of his true strength, and there are no more than three people who know this secret.

This is also the reason why he can lift a five hundred kilogram boulder. However, as he continues to exercise restraint, the powerful explosive power in his body has become silent, and every time he uses that power, his body will change.

It's extremely weak, it's a trick to hurt yourself.
Chapter completed!