The merit system of the city

Although it is said that there is medical help.

It took Xu Lai an hour to stabilize Cao Yuyi's true energy.

Fortunately, as long as you stabilize your true energy, everything is very simple.

After Cao Yuyi adjusted his breath for two hours, his body was fine.

Only a few flesh wounds remained.

This kind of injury has no effect at all on martial arts masters, and they will fully recover within a day at most.

For a Martial Saint-level master, the wound healing speed can only be described as terrifying.

That is an existence beyond science.

With the current scientific instruments, it is impossible to even analyze why the cell division speed of martial saint-level masters is several times, or even dozens of times, that of ordinary people.

"Thank you."

After Cao Yuyi felt that there was nothing serious about him, he said to Xu Lai.

"If it weren't for you, I might have fallen to the early stage of Wusheng this time, and there is no possibility of moving forward."

As the Cao family, she is very clear about the terrible fall in the realm.

But if he hadn't tried his best just now, he might have fallen under Cao Xingguang's sword.

When urging the secret method, she thought of the consequences, and even despaired of the future.

However, Xu Lai solved these problems with ease, and her future is still there.

It can be said that this time Xu Lai not only saved her life, but also saved her future.

Xu Lai didn't think so much, because it wasn't too difficult for him.

"Don't be in a hurry to thank me. Now that they're gone, shouldn't it be time for us to get down to business?"

"Oh."

After the battle just now, Cao Yuyi almost forgot the main purpose of this visit.

She tidied up and walked towards the place where the big snake was just now.

The big snake is still guarding there, as a puppet snake, it will not leave the place it guards.

But this guy is a bit smart, seeing the battle just now, he knew that Xu Lai and Cao Yuyi were not easy to mess with, so this time when he came here, he looked at them and didn't attack.

And as the two moved forward, the big snake took the initiative to move a certain position, revealing a hole.

Cao Yuyi stepped in.

Xu took a look at the big snake and followed it.

The big snake followed them carefully, still not attacking.

"What the hell is this thing, why is it so smart?"

Xu Lai asked Cao Yuyi in a low voice.

"I don't know, this place is very mysterious. Your mother and I came here more than ten years ago. At that time, we were weak and got nothing."

After entering the cave, everything became gray and blurred.

Two people and one snake seem very strange here.

puff-

Xu Lai lit a fire.

Under the light of the fire, the surrounding area is an ordinary cave.

There are still some traces of the formation around, but I don't know how many years have passed, and it has already lost its effect.

"This place is at least a thousand years old."

Xu Lai glanced around, feeling a lot of shock in his heart.

Cao Yuyi smiled mysteriously: "You guessed wrong, according to my estimation, this place has existed for at least 3000 years!"

"3000 years? Is this puppet snake still usable after so long?"

Xu Lai never thought of 3000 years.

If it is really 3000 years, it can only be said that this puppet snake is too powerful.

There has been such a puppet technique in 3000 years, if it is passed down to this day, what a glorious thing it would be.

On this point, Xu Lai thought too much. Although the puppet technique is brilliant, it also requires a lot of precious materials, and many materials are not available now.

"In the era when the aura has not dissipated, we can't imagine it, and the former peak figures are even more unfathomable."

"Wu Sheng, for us, may be a big mountain, but for the powerful figures of that era, it may be just the starting point."

"Starting point?" Xu Lai looked at her suspiciously.

Cao Yuyi shook his head and said, "You are still too young to understand, but I can tell you that the further you practice, the more you will feel your own insignificance."

She couldn't tell him that the current treasure of the Cao family is a huge skull, the weight of which is said to exceed [-] tons!

It was only after seeing that head with her own eyes that she knew that there were super terrifying existences in this world.

Martial Saint, in front of that head, may be just an ant-like thing.

So who beheaded that head?

"Perhaps so."

Xu Lai nodded secretly.

He also thought of the merit system he had obtained.

The merit system is almost omnipotent.

The illusory merit points can be exchanged into various real things in the system.

This is incredible in itself.

The two walked for a while and stopped.

Xu Lai looked forward in disbelief.

Because there is an extremely huge corpse!

Although there were only skeletons left, the terrifying aura still made people tremble.

He seemed to see a god, or a troll. Just by looking at it, all kinds of crazy thoughts rushed into his mind.

Almost went crazy on the spot.

Those thoughts were simply not something he could bear.

It was like the whisper of an ancient god, or the roar of a demon.

so horrible.

Fortunately, he finally woke up.

Cao Yuyi was still at the side, she didn't seem to be affected much.

She glanced at Xu Lai, and a strange color flashed in her bright eyes.

"You woke up so soon?"

Xu Lai said: "Do you know there is a problem with this?"

Cao Yuyi didn't say anything, but walked forward.

She was very shocked in her heart.

She had been prepared long ago, so she was not mentally affected.

I didn't expect Xu Lai to break free so quickly.

Xu Lai gritted his teeth looking at Cao Yuyi's back.

"This woman seems to have known the danger just now, and she didn't say a word. She was blind to save her just now."

Xu Lai snorted coldly and glanced at Cao Yuyi.

Cao Yuyi looked back with beautiful eyes, and found the indifference in Xu Lai's eyes, and her heart tightened suddenly.

It feels like something important is missing.

She couldn't help but sigh softly.

In fact, she did not deliberately not tell Xu Lai, but forgot.

After the battle just now, she was quite disturbed.

"I……"

Cao Yuyi opened his mouth, but finally said nothing.

"What's next?"

Xu Lai said coldly.

"The next step is enlightenment. The exercises I gave you are our Cao family's secret treasures. There are five layers in total. After the matter is completed, I will give you another four layers.

If you want to practice this secret method, the most important thing is to find the relevant treasures of heaven and earth. The skeleton in front of you belongs to a powerful existence. It itself has the thin blood of the candle dragon and is born with yin and yang eyes. Now, you only need to You stand in front of it and constantly feel the breath it leaves behind.

How much you can feel is up to you. "

Xu Lai looked at the huge skeleton in front of him. Now that coercion has disappeared, there is no problem in looking directly at it normally.

After Cao Yuyi finished speaking, she sat cross-legged beside her.

She sat quietly, like a beautiful sculpture.

Her eyes were also closed, but Xu Lai could feel that Cao Yuyi's consciousness was still moving in the direction of the skeleton.

Especially the left eye that was vacated by the skeleton.

Gradually, a wave of fluctuations came out from Cao Yuyi, entering the position of the left eye of the skeleton.

Afterwards, the left eye of the skeleton seemed to have grown an eye, giving people a strange feeling.

Xu took a look and found that his eyes suddenly became hot and painful.

Cao Yuyi's voice came: "You haven't cultivated Yin Tong, try not to look at its left eye, or you will be easily injured, and your attention should be on its right eye."