Zhao Lao Liu also knew that this was the most important moment for people, so he rarely bothered.

While waiting, his eyes flickered, and he was looking forward to what great things this kid had gotten.

It's a pity that he has lived for hundreds of years, and he hasn't entered the state once, this kid is really talented, no wonder he can be favored by the head of Feng.

But then again, it's fortunate that he saved him, otherwise such a young genius would have been lost here.

At this time, Zhou Rongruo's mind was a mess, and he almost found what he wanted just now, but was interrupted by Zhao Laoliu.

Although it's a pity, I also know that my physical condition doesn't allow it, and there is nothing to blame, so I have to go along with what I just got first.

In fact, that picture is a kind of formation created by the Yuqing Dao people, and the effect of this formation is to gather the aura of heaven and earth, and after continuous compression, it forms a high concentration of aura, and finally uses it for others.

And Zhou Rongruo learned this formation.

When he saw this formation, he couldn't help but simulate the trajectory of the formation in his mind, once, twice, three times...... Until Zhou Rongruo firmly engraved him in his mind.

This is also the reason why Zhou Rongruo remained motionless for three days.

People who have never been in contact with the formation can understand it and are already talented, and if someone like Zhou Rongruo can understand it by himself and wants to study it further, it must be a person with great perseverance.

So far, Zhou Rongruo has simulated it tens of thousands of times in his mind, not to mention, it really made him find a new way to use it.

He opened his eyes, looked ahead, raised his hand, and saw a series of spiritual patterns appearing in the air, similar in shape to the patterns on the book.

At first glance, the pattern is very inconspicuous, but with the continuous injection of aura, the pattern slowly blooms with dazzling light.

Zhou Rongruo didn't know how powerful it would be to release the aura in it, but Zhao Lao Liu knew, because he had already felt the huge energy contained in it.

Moreover, as time slowly passed, the surrounding aura gathered more and more, and it was on the verge of exploding.

"Stop!" Zhao Lao Liu shouted urgently.

It's not that he can't stop it, it's that he doesn't understand the trajectory of the aura, and it will hurt people if he stops it rashly.

At this time, Zhou Rongruo also felt the huge energy contained in his palm, and wanted to extract the aura in it, but he had accumulated the aura for a long time, which was what Zhou Rongruo could command now.

And it's not just that the command can't move, as if you control it harder, the aura mass will not be under your control, and you will directly turn around and injure yourself!

Zhao Lao Liu didn't understand why Zhou Rongruo was still mobilizing the aura to gather in it, but the surrounding energy had gathered to a terrifying point, if he was allowed to release it, it was very likely that Zhou Rongruo himself would also be affected, either dead or injured.

At this time, Zhou Rongruo calmed himself down and wanted to use his wisdom to defeat the power again.

But wisdom is not infinitely powerful, at least at some point.

After ten breaths, Zhou Rongruo not only failed to stop the gathering of aura, but the gathering speed of aura, which was getting faster and faster, was about to be released.

Looking at the increasingly fierce aura, Zhao Laoliu scolded secretly, and ran out with Zhou Rongruo in his arms.

Before he could run a few steps, the aura burst out.

"Bang!"

The aura hit a tree in a daze, the tree had the thickness of the encirclement, but it didn't cause a slight obstacle to the aura, and it directly turned into powder.

Zhou Rongruo, who beat the aura out, was not much better, if the whole person was not supported by Zhao Laoliu, he would have been spread to the ground a long time ago, and he was sweating profusely, and his whole arm was also drooping, and he had already dislocated, and it was not easy to recover in a short time.

These are just the outside, the inside of the body is even more of a mess, the aura is naturally empty, it is needless to say, the void blood that has been refined a lot has also been exhausted, and the third spirit element that has just been formed also has signs of instability, and the cultivation in the recent period is equivalent to doing useless work.

Looking at the trees that had been extinguished into powder, Zhao Lao Liu was also quite shocked, a kid in the third layer of the Spirit Yuan Period, the spell he researched by himself had such a great power, although he was also covered in bruises, but when he cultivated to a high level in the future, this is a killer feature!

"Gotta take care of this stinky boy again. ”

Zhao Lao Liu shook his head and hugged Zhou Rongruo back to the bed just now.

In the past two years, let him follow the cultivation, I don't know how many times I have taken care of him like this, looking at a very weak kid, sometimes once he fights, it is also surprising.

Although the injury was very serious, Zhou Rongruo still had some consciousness himself, and when he looked at the destruction of the trees at that moment, Zhou Rongruo also showed an excited look.

I didn't expect that after I came to this world, the things I researched could be so powerful.

But the sequelae of this thing are really big, and after the excitement, there is endless pain.

Fortunately, he was abused by Zhao Laoliu in the past two years, and he has cultivated a body of skin and bones, and this pain has passed, and Zhao Laoliu is also an expert now, and he is familiar with treatment.

Under the nourishment of Zhao Laoliu's aura, Zhou Rongruo slowly fell asleep.

For those who cultivate immortals, especially those who have just entered the threshold of cultivating immortals, sleeping is still the best way to cultivate the body.

What about that high-level immortal, I don't know what Zhou Rongruo can know now.

Zhao Laoliu will not guard Zhou Rongruo who is asleep, and he is not interested in asking how to use the spell, although Zhou Rongruo's current self-study of the spell is good, but for people of Zhao Laoliu's level, it is still not good.

After the treatment, Zhao Lao Liu walked away by himself.

didn't wait for the next day, in the middle of the night, Zhou Rongruo woke up by himself.

Zhou Rongruo, who woke up, looked as usual, without the excitement just now, but continued to think about that spell.

This technique is bred on the basis of the formation of the Yuqing Dao people, and the principle used is similar, but the Yuqing Dao people have unlimited energy, which can suppress the violent aura for people to absorb and use.

However, if Zhou Rongruo currently squeezes out the aura in his body, he can only simulate the trajectory of the formation, and he can no longer continue to control the aura he absorbs.

That's why the aura doesn't listen to control and explodes.

Moreover, Zhou Rongruo's use of this formation is not the same as the use of Yuqing Daoist.

The Yuqing Daoist is to engrave the formation on the paper, so that people can use it an unlimited number of times, as long as the paper is still there, it can be driven by injecting aura.

Zhou Rongruo directly used the aura as a medium, directly carved that formation in the air, and exerted his power.

I believe that even the Yuqing Dao people with the ability to reach the sky would not have thought that there would be descendants who would use their own formations like this.