81_81900 was originally a hole open, but I don't know when it was actually closed, and at this time, Yuntian was facing a huge trace that had been completely sealed.

Yun Tian flew upwards with all his might, and carried enough true qi to hit out hatefully towards the closed wellhead, a strong fluctuation of true qi above his head, and then a dull roar, but the wellhead after being sealed did not move at all.

Yun Tian was helplessly suspended in mid-air, trying to communicate with Qin Wu and the others with his spiritual sense, but he found that the space here had been completely blocked, and his spiritual sense could not be sent out at all.

Looking at the sealed space above his head, Yun Tian was full of helplessness, he pondered for a long time before he sighed lightly and flew back to the ground.

At this time, the resentful spirits around him swarmed towards him from all directions like ants, making people feel a sense of despair.

But at this time, Yun Tian unexpectedly calmed down, he stood quietly on the ground, looking at the group of resentful spirits, Yun Tian sneered, his expression was extremely contemptuous.

"I don't care who you are, it's wishful thinking to reap the benefits in front of me, today I'm going to let you know that sometimes the gap in cultivation is not absolute, no matter how strong you are, there are also delicacies that you can't eat!"

After speaking, Yun Tian's hands spread out in the air, and he saw milky white gas surging out from his fingertips, and this milky white gas gradually converged in the air, gradually covering the surroundings of Yun Tian's body.

These milky white gases are naturally the Bright True Qi released by Yuntian, and the purity of this Bright True Qi is much higher than that of other people who cultivate Bright True Qi, because the origin of Yuntian's Bright True Qi is the most quintessential Great Bright Technique, which is the highest grade of Bright True Qi in the Bright True Qi, which is far from being comparable to the Bright True Qi cultivated by others.

The milky white gas was released more and more in the air, and if Qin Wu and the others were present, I am afraid that they would drop their jaws in shock. Because the Bright True Qi is inherently a very precious and difficult to form high-grade True Qi, it is not easy to obtain it, and the person who cultivates the Bright True Qi does not transform all the True Qi in his body into the Bright True Qi, but is only able to successfully transform some of it.

Some people have a deep understanding of the Bright Dao Method, and the success rate of transformation is high, and the more Bright True Qi exists in their bodies. On the other hand, if some people do not have a deep understanding of the Light System Dao Method, then the success rate of transformation will be very low, and the amount of Light True Qi Tree stored in their body will be smaller, and this amount varies from person to person, and it is not the same amount of the same cultivation.

Of course, as long as the cultivation is successful, no matter how much it is, there will always be some Bright True Qi in the body. However, no matter what, there are not many people who will be as easy as Yuntian to convert most of the true qi in their bodies into bright true qi, and they can easily generate new supplemental light true qi, many people's bright true qi is used less and less, even if a large amount of their own true qi is consumed for conversion, what remains in the end is often an extremely rare part, and because of this, the bright true qi is extremely precious.

This part of the Bright True Qi, which is not easy to successfully transform, will be extremely cherished by the owner, and even if it is practiced, ordinary people will store it in their bodies like a treasure, and it may only be used at a critical time. As the saying goes, it is just about to be used on the blade, and ordinary people will be very cautious when using the Bright True Qi, and will only take it out when it is most urgently needed.

Of course, Yuntian also took it out when it was urgently needed, but others took it out as a life-saving trick when it was urgently needed, he was directly used as a big move, and in the blink of an eye, the bright true qi that expanded everywhere obviously made these resentful spirits panic, only to see these resentful spirits retreat in horror one by one, and kept screaming in their mouths, it is obvious that this bright true qi is the real nemesis of the resentful spirits, they may not know the fear of human true qi, but when facing the bright true qi, they have formed an instinctive fear.

After Yun Tian released his Bright True Qi and formed a buffer space with a diameter of more than ten meters around him, he finally breathed a sigh of relief in his heart.

Although he was still surrounded by resentful spirits at this time, after all, he had a temporary buffer space, as long as there were no more terrifying high-level dark creatures that were not afraid of light and true qi, he could sit back and relax here.

Yuntian is now surrounded by an empty underground plain, and he really has nowhere else to go, so the plan for now is to survive, until he reaches here, and the dawn appears again, and the resentful spirits disperse on their own.

But how long this time is, how long the day and night are in this underground world, Yun Tian doesn't know at all. However, from the time the doors of all the disc-shaped sunken spaces in the entire wilderness were closed, until night fell, at least a few hours had passed, and Yun Tian had a bad premonition, I am afraid that the days and nights here were extremely long, and in this way, the danger he faced would be multiplied.

Just by using the Bright True Qi in his body, no matter how large the amount of True Qi is, there will eventually be a time when it will be exhausted, so Yun Tian did not relax there, but sat there cross-legged, spreading his spiritual sense to the outside world, and at the same time, he also opened a hole in the Consciousness Sea Space, turning the Consciousness Sea Space into a huge source of Bright Essence Qi supply!

If you say that this sea knowledge space, in fact, its internal aura is highly rich, and ordinary people can't reach this kind of process at all, and the sea knowledge space itself has many incredible effects, one is that it can repair everything thrown into it. Including the injured person, including the mutilated mineral veins, including the martial arts and inheritance secret arts, any kind of imperfect thing, if you recuperate in the sea knowledge space for a period of time, it will become perfect.

The second characteristic of the sea knowledge space is the high interoperability of its internal aura, as long as it is the aura in the sea knowledge space, it can be connected with almost any type of true qi, and it can easily transform other types of true qi into true qi of the same attribute.

The third characteristic of Zhihai Space is that it is self-contained, completely independent and forms a space, which will not be affected by any external forces.

These three characteristics make Yuntian, who has the space of knowing the sea, have a much stronger heritage and inheritance than others, and also has a more powerful source of aura.

Other people will worry about the depletion of true qi, but Yun Tian will not, as long as he comes to the edge of the sea knowledge space, opens a gap in the sea knowledge space, and uses his spiritual sense to transform the spiritual energy in the sea knowledge space into a certain attribute of true qi, then he can maintain a long-term stable output of this true qi, as long as the output quantity is within a controllable range, Yun Tian will not worry about the depletion of true qi at all.

Therefore, the current Yuntian is safe, but on the other hand, Yuntian, who can only hide in it, is actually unable to move an inch, and he is equivalent to being trapped in this mysterious world