Yi Xuan listened attentively, only to feel that the sound was like a miner mining, and it was like a squirrel gnawing, and it was endless.

From this voice, Yi Xuan estimated that the source of the sound should be two or three hundred meters away from him.

Two or three hundred meters was still within the scope of Yi Xuan's soul perception, but Yi Xuan did not use soul perception, but used the breathing method and walked over cautiously. After Yi Xuan's many improvements, the interest collection method has long been different from what it used to be. Yi Xuan was confident that if he used this breath method now, unless he cultivated to a high-level Xuan Master or above, he would never be able to detect his whereabouts.

When approaching the source of the sound, Yi Xuan also put away his soul perception and only looked at the road with his naked eyes. Yi Xuan estimated that if he was right, it should be the Iron Armored Beast who made this sound. Fortunately, the strength has reached Yi Xuan's current level, and even in the dark, the range that can be seen by the naked eye is nearly fifty meters.

"Sure enough, it's an ironclad beast. ”

At a bend in the passage, Yi Xuan cautiously stretched out his head and looked at the ironclad beast thirty or forty meters away.

This ironclad beast resembles a pangolin, with a body more than three meters long, a slender mouth, short limbs, and cyan scales that shimmer like metal.

It is not difficult to see that the ironclad beast is foraging for food at this time, and its sharp claws are constantly cutting through the dirt in front of it. After a few breaths, the ironclad beast dug a hole half a meter high and one meter deep. At this time, it also found its food, a golden stone the size of a baby's fist.

The small eyes of the ironclad beast suddenly emitted a burst of green and faint light, and it couldn't wait to put the golden essence stone to its mouth, and with a few clicks, this golden essence stone entered its stomach.

Seeing this, Yi Xuan couldn't help but gasp, and secretly said in his heart: "This ironclad beast has powerful teeth, although the grade of the golden essence stone is not high, but its hardness is comparable to that of a human-level superlative weapon!, but this ironclad beast actually ate it into its stomach in a few clicks, and when you confront it later, you must be careful not to be bitten by its mouth!" Yi Xuan looked solemn.

"And its claws, judging by its sharpness, I'm afraid it's not weaker than its teeth!"

The slender mouth of the ironclad beast turned up and down, left and right, and one nose seemed to be sniffing something constantly. After a while, the ironclad beast seemed to feel something, and its body walked in the direction where Yi Xuan was.

"Does it feel my presence?" Yi Xuan was startled.

"Impossible!"

But soon Yi Xuan denied his judgment.

"The Ironclad Beast mainly uses its keen sense of smell and delicate soul to feel the breath and soul fluctuations around it, so as to judge the things around it. The power of my soul has already been fully absorbed into my body, and the breath around my body has also been completely sealed through the breath collection method, there is no way for this ironclad beast to discover my existence!" Yi Xuan was extremely sure in his heart.

The ironclad beast approached step by step, and its small eyes emitted two green and faint lights, which were particularly eye-catching in this dark passage.

Thirty meters, twenty-five meters.

Yi Xuan's whole body tensed, although he trusted his judgment, he didn't dare to relax because of this.

Twenty meters, fifteen meters.

The ironclad beast's mouth cracked, and its sharp teeth shimmered with the cold light of Sensen.

Ten meters.

The air flow exhaled by the ironclad beast could be felt by Yi Xuan. This distance was already very close to Yi Xuan and the Iron Beast, let go of the speed and run with all their might, and they could come to each other in less than a breath.

Just as Yi Xuan was considering whether to make the first move, the ironclad beast suddenly stopped.

Although the ironclad beast stopped, Yi Xuan was even more nervous, which was likely to be a precursor to an attack.

The ironclad beast's slender mouth moved around, and its nose kept sniffing. Suddenly, the ironclad seemed to have spotted its target.

Yi Xuan's heart tightened, and his hand had already been placed on the hilt of the Zixiao Sword.

The green light in the ironclad beast's eyes suddenly rose, its mouth cracked, and its sharp teeth were suddenly exposed.

As soon as the ironclad beast turned, the sharp claws in its hand swung violently, and a piece of dirt was cut off by it. Immediately after, the ironclad beast began to dig up the earth.

"It turned out to be just foraging. ”

Yi Xuan's face suddenly relaxed.

But at this moment, the ironclad beast's movements suddenly stopped, and at that moment, its sharp nose seemed to smell a different breath.

The ironclad beast didn't make another move, and its sharp nose began to sniff in all directions. For a long time, a trace of doubt flashed in the green eyes of the ironclad beast. But the next moment, two more green rays of light shot out of the ironclad beast's green eyes.

The ironclad beast moved its claws and began to dig again. After a while, it dug up a piece of gold essence. And this golden stone is bigger than the previous one, the size of Chengren's fist. Two terrifying green lights burst out from the iron beast's green eyes, and with a click, this golden essence stone was eaten into its stomach again.

The ironclad beast's slender mouth swirled around and began to search for food again. After a while, the ironclad beast's green eyes lit up, and it found it again. As soon as the body moved, it went in the direction of what he felt. However, this time, it was going in the opposite direction to where Yi Xuan was.

"The nose of this ironclad beast is really sharp, and I just accidentally showed a trace of breath just now, and I was immediately noticed by it. Luckily, I was able to restrain my whole body breath in time, otherwise it would have really been discovered. Seeing the ironclad beast moving away, Yi Xuan's tense nerves couldn't help but relax.

After adjusting his mood slightly, Yi Xuan looked at the ironclad beast that was gradually moving away, and cautiously followed.

"The Iron Beast is a group of demonic beasts, and they all live together. Now the main thing is to follow this ironclad beast closely, find their lair, and see how many ironclad beasts there are. If the number is small, they will be eliminated at one time. If there are a lot of them, then slowly figure them out. ”

The ironclad beast walked and looked for food, and it was very slow. However, Yi Xuan was not in a hurry, and followed from such a distance. Although the ironclad beasts can't see the light, what is amazing is that they also come out and fall. This is also one of the reasons why Yi Xuan chose to enter the cave at dusk.

In fact, Yi Xuan also felt very strange about this point of the ironclad beasts, they didn't go out, how could they know when it was day and when it was night? But about this question, Yi Xuan obviously couldn't find the answer.

The speed of the ironclad beast was still so slow, but Yi Xuan could tell that it was moving in a certain direction.

Sure enough, about half an hour later, a huge cave appeared in front of Yi Xuan's eyes, and the ironclad beast walked towards this cave.

Looking at the scene inside the cave, Yi Xuan was shocked

Sorry, there are only two more today, and four more tomorrow~~~ Ask for all kinds of support, and the recent support for Shenma doesn't seem to be very powerful~ Moonlight needs power~