Li Wuding did not lose his senses, and quickly cut off the output of the crystal nucleus evil qi.

Kun Lao, who was observing from the side, was shocked to see that a condensed light shot straight into the sky from the top of Li Wuding's head, magnificent and unstoppable, and he was immediately startled. Of course, he could see that Li Wuding was breaking through the realm of suppression, but he didn't expect it to be such a breakthrough method.

What made him even more strange was that just now, he clearly felt a trace of strange fluctuations, not the thick fluctuations of true qi, but with a sinister aura, but when he stared again, he couldn't feel it, that sinister aura was like a mud cow entering the sea, and Hongfei was in the dark!

Before he could try to look for it again, the sight in front of him almost startled him to the ground.

In the sky above Li Wuding's head, countless colorful clouds were gathering in the wind and clouds, and then like a hungry dog seeing bones, they frantically poured into the valley along the pillar of light, and suddenly, the valley flew sand and stones, and the wind howled, like the end of the world.

After the realm breakthrough, of course, it is the aura of the whale swallowing heaven and earth. At this time, the monk himself was relatively fragile, and in order to prevent the flying stones from hurting Li Wuding, Kun Lao had to use his spiritual power to open a protective shield around Li Wuding and protect him.

After those seven-colored clouds converged on the top of Li Wuding's head, they were honest, forming a whirlpool, like an hourglass, spinning and sinking into the top of his head.

But at this moment, the sharp-eyed Kun Lao suddenly saw that the Spirit Immersion Stone Array next to the Spirit Measuring Pool was rapidly dimming, and even small cracks appeared, which was a sign that the Spirit Immersion Stone was overdrawn!

How precious the Spirit Immersion Stone is, this is a treasure of the academy, but it can't be destroyed in his hands, even if he fights for his life, he must protect it!

But Li Wuding is at the juncture of cultivation, and he can't be interrupted!

There was no way, the old man could only divide a part of his spiritual power and inject it into the spiritual immersion stone array, but Li Wuding's devouring was like a mad dog, and he didn't even let go of the spiritual power injected by the master, and took it all together!

Poor Kun Lao, although he has a deep cultivation, he can't bear the soldiers to fight the fire in several ways, his own protective cover can only be abandoned, the stone branches blown by the wind continue to hit his body and head, and the coiled bun is also blown away, and the wind whipped his old face in all directions.

I'll it!

Kun Lao scolded to himself, you are a little guy who has broken through the third level of Qi training, how did you make a movement that is even bigger than the other Jindan Dacheng!

Is there such an early stage cultivator?

Don't let people live!

Li Wuding felt that Zhou was like a pig cage immersed in water, there was a steady stream of spiritual energy pouring in frantically everywhere, and the dantian qi sea was rising at a speed visible to the naked eye, and it was simply penetrated in one go!

Wowhaha!

Yarazo!

What a relief!

Another hour passed, the wind stopped, Li Wuding woke up from the state of concentration, only to feel that his whole body meridians and dantian qi sea were a little swollen and painful, concentrating inward, he was suddenly surprised to find that his dantian qi sea was much thicker and more powerful. What's even more wonderful is that the crystal nucleus seems to have grown a little bigger, emitting a more dazzling light.

Break through, you really break through!

Now he is a real fourth-level Qi cultivator!

As soon as his mind moved, Li Wuding opened his eyes.

He was immediately startled - the scene in front of him was simply a typhoon passing through, and the valley that was originally like a fairyland was in shambles, with big trees broken, spiritual flowers and spiritual grass staggering from side to side, and countless gravel branches and fallen leaves spread all over the ground.

What happened?

"You're done!" a hoarse voice came from weariness.

Li Wuding looked for prestige, and there was a man sitting on the ground with a cloak of hair, his clothes were ragged, and his face could not be seen clearly, but his hair was full of branches and dead leaves, which looked particularly terrifying, and he shouted: "There are ghosts!"

"Smack!" a slap was slapped, "Hell, you're big, the old man's valley is about to be demolished by you!"

After Kun Daqiu finished speaking, he hurriedly checked the Spirit Immersion Stone Array, touched and rubbed it, and only after some tossing and turning was he a little relieved, fortunately, although he was overconsumed, but under the continuous injection of his divine power, he did not break it, and he was finally saved!

Although Li Wuding was deeply skeptical that he could cause such great damage, he thought of the "glorious deeds" he once sucked down a house, and it was not impossible for him to do it, so he had to apologize: "Master, I was wrong, I'm sorry!"

"Come here!" Kun Lao pulled him over, feeling the changes in his body. His eyes suddenly became brilliant, such a huge true qi!

At the same time, he was puzzled again, and asked, "How did you cultivate at the beginning, you Beihai Country didn't have such a place with such abundant spiritual energy as Xiang Lingchi?" You must know that the breakthrough of each layer of realm barriers requires a large amount of spiritual energy as a foundation, if it is in a place where spiritual energy is thin, relying on bit by bit accumulation, I am afraid that Li Wuding may not be able to reach his current cultivation in hundreds of years.

"Before, I, I relied on aura infusion to increase my cultivation!" Li Wuding said.

"I see!" Old Kun was relieved, and then said something that made Li Wuding almost fall, "It seems that your family is very rich!"

Where does this start? I am simply poor and white!

But these words are not easy to say, except for the first aura infusion is organized and arranged, the other situations are basically not much different from robbing the house, he had to say curtly: "It's all a coincidence, a coincidence! Master, can I still improve my cultivation in this way in the future?"

Elder Kun pondered for a moment and said, "Although the aura infusion will cause the foundation to be unstable, it is a feasible method for you. There is a characteristic of the growth of cultivation, every time you break through a level, the aura required increases exponentially, which is the same for every monk. There are two reasons for this, one is determined by the characteristics of the dantian qi sea itself, and the other is that after the cultivation reaches the foundation building period, the true qi will be greatly compressed and transformed into spiritual power, and the demand for spiritual energy will be even greater at this time. Your spiritual root and dantian qi sea are too special, and ordinary meditation and cultivation are barely enough to restore true qi, but it is not too helpful for breaking through. ”

"Based on my observation of you just now, if you want to break through the next realm barrier and reach the fifth level of Qi training, the aura you need is probably nine times the total amount you absorbed just now, and in the same way, every time you break through in the future, the aura you need will be nine times or even more than the last time!"

He pointed to the mess with a heavy face and said to Li Wuding: "A place with abundant spiritual energy like the Spirit Measuring Pond can even meet the needs of high-level cultivators, but it can't fill you as a little guy who is a fourth-level Qi cultivator, you can imagine how huge the spiritual energy you need!"