Ning Yu was in an extremely unhappy mood at this time, and when Dongfang Yi said this, he had no motivation to dig again.

"How do you get it?" Jiang Ziyan said depressedly.

"It's detrimental to heaven and earth to dig like this, this is a person after all. Ning Yu sat on the ground, very irritable.

But at this time, Chi Xi jumped up directly, kicked his four hooves, and stepped on the position they were digging, only to hear a click, the red stone under Ning Yu's feet cracked directly, and then a reckless breath erupted from the crack.

Ning Yu and the others were pleasantly surprised, because the so-called inner world was not far from their feet.

Boom!

Chi Xi stepped on it again, and directly stepped out of a crack that could allow one person to pass through. Then she took the lead and rushed down the crack as fast as she could.

Ning Yu was afraid that she would make a mistake, so he rushed down quickly.

As soon as they entered, they were stunned. It's a vast world, but this world has fallen into a very bad situation, and you can only vaguely see what it was like back then.

"No matter how glorious the world is, it can't resist the erosion of time, and no matter how powerful a person is, he will eventually be annihilated in the years. Ning Yu sighed.

This person was definitely one of the strongest beings in heaven and earth back then, but he still died. The world inside him must have been at its peak back then, but it was still withering.

"What can survive the years is not ordinary, Tao, this time we are going to send it. Ning Yu doesn't have too much sentimentality, the dead are gone, the living are like this, he should cherish the present and cherish the people in front of him.

Then Ning Yu and the others began to frantically explore this world.

This world is very decadent, but some elixirs have survived, and there are many of them, and the grade is frighteningly high.

The happiest is of course Chi Xi, she is extremely against the sky, and no matter how high the level of the elixir she gets, she just puts it in her mouth and chews it and swallows it, and she never feels full, which is extremely terrifying.

Ning Yu was not as bad as her, he knew that with the deterioration of the environment of heaven and earth here, these elixirs would feed back to heaven and earth and die, so he transplanted all these elixirs into his dantian.

Because of the condensation of water droplets from the wood in his dantian, the fog inside is rich, which is very suitable for the growth of elixir.

Therefore, none of the elixirs transplanted into it are unadaptable, and their growth is more amazing than the original.

"I don't know a lot of elixirs here, how high do you say they are?" Jiang Ziyan asked.

"I don't know, look at its life breath is at least above the fifth order. "Although Ning Yu was involved in alchemy before his death, he didn't know much about high-level elixirs.

"Okay, then we don't care, anyway, it won't be wrong to transplant them all. Jiang Ziyan said with a smile.

"Hehe, that's what I thought too. Ning Yu smiled.

In this way, they searched in this world for nearly a week, and the number of elixirs that Ning Yu dug up was nearly a thousand plants, and the creation could be called against the sky.

And what Ning Yu didn't know was that many of the herbs they dug up were actually not elixirs, but holy or divine medicines, or even legendary immortal elixirs that could be immortal.

Because Ning Yu couldn't recognize them, he naturally didn't understand their value.

"So many elixirs, we've come to the right place this time. Jiang Ziyan was extremely excited.

Dongfang Yi smiled even more, and said excitedly: "The elixir here feels higher than the best elixir in the Heavenly God Academy, and we don't have to worry about running out of oil and water in the future." ”

"Don't take out these elixirs after they go out, otherwise it will be easy to attract death, do you know?" Ning Yu admonished.

"We understand. Jiang Ziyan and they nodded.

But at this time, Chi Xi rushed towards a place in this world with a swish, and Ning Yu and the others were all pleasantly surprised when they saw this.

Now Chi Xi has become the vane of heaven and earth, and there will definitely be treasures wherever she goes.

"It's strange that my divine sense can't spy on this place. Ning Yu shook his head, after coming here, the range covered by his divine sense was only about ten kilometers, and it was extremely restricted.

After a while, they arrived at a place in this world, and when they saw it, they all changed color.

But I saw a peerless and terrifying broken sword stuck in the center of this world in the distance. The broken sword had no hilt, it was huge and boundless, and it was extremely sharp. The cold light around it surged, bursting out with a billowing murderous aura, which was extremely terrifying.

The broken sword was inserted there, and there was no grass growing in Fang Yuan, and the qi machine made the void distort, and time and space seemed to be frozen.

"What a terrifying coercion, such a terrifying killing intent!" Ning Yu's heart was shocked, "It seems that the giant was killed by this broken sword piercing the dantian." Ning Yu looked at the broken sword and said in shock.

At this time, the innate sword fetus in Jiang Ziyan's body was pulled by the qi of the broken sword, and couldn't help but fly out spontaneously and confront the broken sword.

"Don't let it mess around, it's not a match for the broken sword right now. Ning Yu shouted. If you let that innate sword tire rush forward, you will definitely be crushed by that broken sword.

"I know!" Jiang Ziyan nodded, constantly reassuring the innate sword fetus and not letting it be impulsive.

Jiang Ziyan's innate sword fetus has supreme heavenly might, and when she encounters such a terrifying sword, she is naturally not to be outdone.

"The void in that place seems to be solidified, if we can cultivate inside, it is estimated that it will only take a few months for ten years inside and outside, this is a great opportunity, we just use this time to improve our cultivation. Ning Yu said excitedly.

Jiang Ziyan and the others all showed excitement when they heard it.

"The murderous aura here is terrifying, and we can use it to polish our bodies and souls, which is definitely a great creation. Jiang Ziyan also said happily.

Ning Yu said to do it, what he needs most now is strength.

But he didn't dare to rush in at once, or he would die instantly.

Ning Yu took a cautious step, but at this moment, a vast killing intent spread over, wanting to crush him. Ning Yu's face changed suddenly, he only took a step into the range of a hundred kilometers, and as a result, he had already been crushed by such a terrifying force, it was too scary.

"Don't act rashly, everyone!" Ning Yu quickly retreated and shouted.

The killing intent just now had an invincible will, extremely fierce, full of killing aura, and filled with a strong smell of blood.

Jiang Ziyan and Dongfang Yi saw that Ning Yu was so restrained and didn't dare to step in.

"Feel it silently, you can only step in when you are sure, you must be careful and careful!" Ning Yu said with a serious expression.

Jiang Ziyan and Dongfang Yi nodded, and then they sat cross-legged on the edge of the broken sword's power and silently felt the earth-shattering killing intent, and did not dare to step in directly.

Ning Yu took a deep breath, this time he didn't dare to take a step, but only took half a step, and then sat down with his strong willpower to fight against the killing intent in the sky.

Because of the existence of the murderous intent, time and space are almost frozen, so the flow of time in this is extremely slow, and Ning Yu conservatively estimates that there are only three or four days outside a year.

"There is no condition here to boil Nirvana liquid, so you can only swallow it directly. Ning Yu swallowed the Nirvana Flower he had obtained, and began to use the terrifying killing intent in it to refine his body.

At the same time, he continued to deduce the opening of the heavens, and the Heaven Stepping Fist and the Heaven Stepping Seal were slowed down by him countless times to evolve, and turned the killing intent that had been covered into his own use and integrated it into his Heaven Stepping Fist or Heaven Stepping Seal, which made his Heaven Stepping Fist and the Heaven Stepping Seal jump up with lethality.

In this way, Ning Yu cultivated while devouring the Nirvana Flower, and a year later, he had gone a hundred steps deeper, and his physical body had undergone transformation again and again, as if the Dao Ji had been reshaped, and he was getting closer and closer to the fivefold realm of the golden body.

When he came here, he had swallowed all of the more than 200 Nirvana flowers. But he didn't care, and began to swallow the elixir he had scooped up from this world again.

He couldn't recognize the grade of the elixir, but he could feel their breath of life, so he could still tell which herb was more powerful, and the amount he swallowed was appropriately smaller.

After that, not only did he refine his physical body, but he also released the Heaven Opening Axe in the sea of his knowledge. The Heaven Opening Axe didn't do anything else, and did the same action at the broken sword, which was to slash.

The Heaven Opening Axe was chaotic and surging, but after Ning Yu swallowed the Heaven and Earth Ancestral Qi, the Heaven Opening Axe was hanging with wisps of Heaven and Earth Ancestral Qi at this time, and they were like the runes or marks of the Heaven Opening Axe, making the Heaven Opening Axe extremely intimidating.

The cultivation time passed in a blink of an eye, and ten years passed in a flash.

Ning Yu has done a few things in the past ten years, one is that the Heaven Opening Axe has been doing chopping movements over and over again, the movements are neither fast nor slow, and he has maintained the same speed and posture for ten years. The second thing was to swallow the elixir, and at this time, except for a few elixirs that Ning Yu didn't dare to swallow, the others were almost swallowed by him The leaves or flowers were all about to be swallowed up.

The third thing is to practice the opening technique. He is also very slow in practicing the opening of the heavens, punching, printing, repeating, tireless, and practicing the two movements for ten years.

Ten years later, Ning Yu had already penetrated a thousand steps into the range of the Broken Sword's killing intent, and as for the Heaven Opening Axe, it was incomparably against the sky, it had already penetrated more than two thousand steps.

This broken sword shrouded a range of 100 kilometers, and Ning Yu's current ability was able to enter a thousand steps, almost a kilometer away, and it was conceivable that the center of the broken sword could definitely easily crush a star.

It can be seen from this that the owner of this broken sword has a terrifying strength.

After Ning Yu came to a thousand steps, he felt that the killing intent in it was terrifying, his ears were full of violent sword roars, his eyes were full of sword light and sword energy, and all he smelled was blood.

"My physical body has broken through to the fifth level of the golden body in the past ten years, and then I will use another ten years to cultivate the Heavenly Death, and I should be able to go out. Ning Yupan sat there, he was not in a hurry to leave here, because the environment here was too suitable for his cultivation, and he didn't want to miss it.

The creation outside may be more rebellious, but what suits you is the most important.

In this way, Ning Yu once again threw himself into crazy cultivation. The Heaven Opening Axe was chopping again, and at this time, it was becoming more and more brilliant and sharp, and Ning Yu was confident that if it was a divine soul attack, he would definitely be able to kill a Yu general in an instant.