Chapter 556 Advanced Techniques

The severe blow made Niu Xu depressed for a long time, and then he recovered.

At this time, he started his search journey in the command hall as big as a basketball court, to see if he found some other benefits.

First, he walked towards the bridge in the command hall.

At that location, it was the densest place where the corpses were piled up in the hall; more importantly, among the familiar alien corpses he had seen for a long time, he found an obviously different figure...

It is also a humanoid creature, but the difference is that there is no armor on his body.

So when Niu Xu walked over the first time, he could see clearly what kind of thing it was that powerful place that killed thousands of aliens in the entire battleship.

This is a strange-looking humanoid creature with a height of four meters, red skin, green face and fangs.

In the entire hall, plus the aliens Niu Xu saw killed by him along the way, the number is almost tens of thousands, which shows how powerful this humanoid creature is.

It's just that he died in battle in the end, at the position of the bridge. The only wound on his whole body was a completely pierced chest, almost the size of Niu Xu's fist.

Immediately next to where he fell lay the corpse of a distinctive alien.

It should be someone like the commander of the alien; because the armor of this alien has complicated patterns, it looks a little different.

"To die together?" This was the only guess Niu Xu made in his mind.

At the same time, he began to be a little surprised by such a bizarre result.

However, when Niu Xu saw the alien commander carrying a small bag obliquely on his back, Niu Xu no longer cared about expressing such meaningless emotion.

It makes sense to hurry up and see what benefits are being missed.

In the first time, Niu Xu took the small bag in his hand; fortunately, the structure of this small bag is very simple, and there are no complicated mechanisms, so Niu Xu easily opened it in his hand .

There is only one thing in this small bag that is carried close to the body, which is a small roll of animal skin, and it is no bigger than the size of the palm of both hands after opening.

Niu Xu had no idea what kind of powerful beast the animal skin came from.

The only thing that is certain is that it is definitely stronger than imagined, because just holding the animal skin, Niu Xu can feel a kind of aftermath that even his current strength is moved by it.

Just a piece of animal skin can have such power, Niu Xu can't even imagine, if such a living creature appears in front of his eyes, what kind of shocking posture it will be...

With a giant battleship that looks like black technology, the witch aliens in their costumes and environment are full of sci-fi, but they are carrying a roll of animal skin full of prehistoric atmosphere.

I have to say that this alone has a strong sense of disobedience and unspeakable weirdness.

In comparison, even those hides of powerful monsters eaten by Niu Xu in the primitive era did not have such residual power.

In other words, the indigenous humans on this planet, more than a hundred years ago, used the things in the USB flash drive to record electronic documents.

Could it be that these aliens, who have surpassed human technology for an unknown number of years, shouldn't have used more scientific methods; what's the matter with the posture of keeping a roll of animal skins with them?

It's a pity that the moment Niu Xu opened the animal skin scroll, all his attention was completely attracted by the content on the animal skin scroll.

There is not much content in the animal skin, but there are only a few pictures, but these few pictures only directly make Niu Xu pale with shock.

Because these are patterns of the human body, the patterns use extremely obvious lines to standardize the interior of the body and the trajectory of energy running in the body.

There are a total of six patterns, the further you go, the more complicated the patterns are, and the last one is already a bit dazzling.

Moreover, Niu Xu is too familiar with the energy trajectory in the first three patterns.

Even if it wasn't exactly the same, Niu Xu was very sure that it was at least 80% similar to the military energy cultivation technique he practiced.

Immediately, a bold guess came to Niu Xu's mind: "Where did the bald eagle family create the primordial energy cultivation technique on this planet? World."

"And the first three pictures just represent the current mainstream way of cultivating primordial energy, while the last three pictures represent further follow-up techniques."

Even if this idea is just a guess in Niu Xu's mind, he is more than 70% sure.

So all of a sudden, Niu Xu's heart became extremely hot: the auxiliary effect of Yuan Neng cultivation technique is too good. With his current strength of the fifth-class real witch pattern, plus the physical fitness after Yuan Neng's cultivation , Niu Xu also has the confidence and confidence to surpass the two-level challenge.

Now that he has further skills, it doesn't mean that his physical fitness will skyrocket, and the level of leapfrog challenges will also be further improved.

And this time in the alien battleship, even if nothing else is obtained, this advanced Yuan Energy cultivation technique alone is already extremely worthwhile.

But despite what he said, Niu Xu still used the watch in his hand to roll up the animal skin with patterns and took pictures one by one. Then he stuffed the animal skin into his arms, turned around and planned to leave the battleship...

When he turned back and walked to the closed retractable door, Niu Xu searched carefully and found a metal control screen as well.

For this reason, Niu Xu did the same thing again, and the retractable door was opened again.

When Niu Xu walked out of the battleship, he found that many military personnel were circling around the battleship; and at the retractable door, a huge laser cutting machine was already in place and was about to start.

Marshal Xiayou and the others, who were originally nervous, showed such obvious expressions of relief after seeing Niu Xu.

In the following time, Niu Xu explained the situation inside, without any concealment, to Marshal Xia You all by himself; and handed over the animal skin roll in his hand.

When the old man took the animal skin roll, his fingers trembled with excitement.

Because he understands very well what this kind of primordial energy cultivation means to this country and nation.

Went out at night, there are only two changes today, the one owed will be made up tomorrow