Niu Mo retracted his thoughts, his eyes closed slightly, and quietly realized the endless wind whistling sound from his body. Pen%Fun%Pavilion www.biquge.info【】

After sensing for a long time, Niu Mo's eyes suddenly opened, flashing a trace of essence, his own spirit and spirit were raised to the best state, and then he took a step forward and walked slowly towards the depths of the cave in front of him.

Although the first floor of the underground wind tunnel was deep, there were not too many forks, so even though it was the first time Niu Mo entered, he was not afraid that he would get lost, and soon let him come to the entrance of the second floor.

However, Niu Mo's face was not half proud, the first layer of the underground wind tunnel was the least dangerous, but the wind was stronger than in the canyon, and there was nothing special about it.

But from the second level of the wind tunnel, not only is the wind stronger, but it is also accompanied by the appearance of extremely aggressive Yin wind ghosts, and then the danger is much more than the first layer.

Different from the ghosts in other places in the Yin Mountain and the Netherlands, there are no ghosts in the Yin Wind Canyon, only in the underground wind cave there are Yin Wind ghosts similar to ghosts, these Yin Wind Ghosts are mixed in the Yin Wind in the cave, and they can manipulate the wind power to attack foreign creatures, which is very dangerous.

These Yin Wind Ghosts can also be divided into low-level, intermediate-level, high-level, and top-level four according to their strength.

Among them, the lowest-level low-level Yin Wind Ghost is equivalent to the first-level cultivator of Baodan, and the middle-level Yinfeng Ghost is equivalent to the middle-level cultivator of Baodan, and so on, the high-level and top-level Yin Wind Ghost are equivalent to the high-level and top-level cultivators of Baodan, respectively.

However, because the underground wind tunnel is full of yin wind, it is the home field of the yin wind ghost, so the yin wind ghost can often exert a strength far beyond its own realm level here, and a low-level yin wind ghost can even kill a mid-level cultivator of the holding pill by virtue of the advantage of the home field.

The Yin Wind Crystal that Niu Mo wanted was only produced in the body of Yin Wind Ghosts above the intermediate level, and Yin Wind Ghosts above the intermediate level would only appear after reaching the third layer of the Wind Tunnel. Passing the first floor, he is still far from reaching his goal.

Thinking in his heart, Niu Mo walked calmly and stepped down the stone slope.

……

"Huh?"

Almost at the same time as Niu Mo stepped into the second layer of the wind tunnel, at the lowest level of the underground wind tunnel, a huge black shadow lying in the darkness suddenly opened his eyes.

A little in front of him, a strong whirlwind blew in front of him, and then there was a change in the middle of the whirlwind, as if a perspective mirror had penetrated the layers of void, and a scene appeared in front of him.

A bull-headed demon clan had just stepped down from a slope-like cave opening, walking towards the howling yin wind below the cave entrance, which was the scene of Niu Mo's actions, which was projected in this dark space.

"It's been a long time since I've seen a living creature come in, this breath ......"

The huge black shadow exerted its keen spiritual sense, sensed the scene in the cyclone, and then shook its head, his voice a little disappointed.

"It's a pity, it's just a little guy who holds Dan mid-level, and with this bit of cultivation, I'm afraid I can't even go to the third layer."

……

At this time, Niu Mo didn't know that he had attracted the attention of an unknown existence.

As soon as he entered the second floor, his face suddenly changed, although it was only a layer different, but the wind power of the second layer and the first layer was completely different.

If it was an ordinary cultivator, he might not be able to feel the subtle difference in this, but he just felt that the wind on the second layer seemed to be a little louder, but Niu Mo, who was also not shallow in the wind system, could clearly feel that the wind power in this layer was not only increasing, but also more than a little bit violent.

And the facts immediately verified that Niu Mo's feeling was correct.

He had just taken a few steps, perhaps the wind brought by his movement disturbed the yin wind that permeated the second floor, and the whistling sound suddenly became louder, and the space in front of him was suddenly torn, and a yin wind swirled, forming a dagger-like wind blade, which suddenly whistled towards him.

Niu Mo's heart moved, his fingers curled slightly, and he popped out gently, and suddenly a gang wind broke away from the divine wind around his body, turned into a wind blade **** out, and intercepted in front of the yin wind blade at the last moment.

There was a soft "snap", and the two wind blades burst at the same time, and they all dissipated.

Niu Mo continued to walk in the wind as if he had done a trivial thing, experiencing the terrible wind everywhere around, Niu Mo faintly felt that his understanding of the laws of the wind system seemed to have become more thorough.

……

"Huh?"

The huge black shadow at the bottom of the wind tunnel sighed softly, and its deep, obscure eyes lit up slightly.

Niu Mo seems to be ordinary this time, as long as he knows some wind spells, it is not difficult to do.

But only those experts who have good attainments in the wind system can really see the mystery of this time.

Niu Mo's shot was not slow, easy and natural, just like a person walking on a mountain road, seeing the branches and leaves on his head blocking the way, he just brushed it away.

The released wind blade is the right size, just right to cancel each other out with the Yin Evil Wind Blade, one more is wasteful, and one less is insufficient.

Although it is just a simple small wind blade, it can be seen that Niu Mo has considerable attainments in the laws of the wind system, and his control of the power of the wind has also reached a certain level, otherwise he will never be able to reach this level of weightlifting.

And with the eyesight of the black shadow, he had already seen that Niu Mo had a very high level of wind power, which could be so relaxed and casual, which also made him feel a little expectant, maybe the end of this kid was not only the second layer of the wind tunnel.

If this black shadow knew that Niu Mo had just practiced the Tianxun Divine Wind not long ago, and it had been less than a month now, he might have looked up to him even more.

Huo Ran, in the mirror, Niu Mo's body that was moving forward suddenly took a diagonal step towards the left front.

At this moment, a fierce wind blade suddenly roared out from the shadow of a nearby cave, almost grazing his sleeve. But it didn't hurt him in the slightest. It shows his sensitivity to the evil winds.

"It's too easy to walk like this, I'll add some material for you."

The huge black shadow suddenly smiled, closed his eyes, and a strange fluctuation suddenly emanated from his body.

In a strange way, this wave quickly passed through the layers of space in the underground wind tunnel, all the way to the second level of the underground wind tunnel, and then spread.

As this wave spread, many ghost-like beings hidden in the many shadows and forks on the second layer of the wind tunnel were immediately summoned by this fluctuation, and they all came out of their hiding places and flew away in the direction where Niu Mo was.

...