Ye Nan followed the direction indicated by the psionic watch and continued to move forward, Ye Nan estimated that he was about to approach the Xuanling Valley.

Walking cautiously all the way, when once again avoiding the location of an upper-level demon general, Ye Nan finally saw a deep valley, in which the fog was thick and bottomless.

Ye Nan breathed a sigh of relief gently, finally arrived, and after resting for a while again, Ye Nan stood at the edge of the valley, looked down at the bottom of the valley, pressed the psionic goggles, and then shouted in a low voice: "Start the radar scan and measure the depth!"

After a few seconds, the psionic goggles showed: Measured and about 126 meters deep!

Ye Nan chuckled, secretly said that he was well prepared, and then took out a long roll of climbing rope from the ring, fixed it with pitons, and threw the climbing rope towards the bottom of the valley.

This climbing rope is 150 meters long, and it was specially ordered by Ye Nan before leaving, and it came in handy unexpectedly.

After checking that everything was fixed for the pitons and everything, Ye Nan buckled the rope into his waist, and then slowly descended with the rock wall.

At the same time, he also quickly activated the talisman pendant on his chest, and a faint light film enveloped his whole body.

The bottom of this valley is extremely deep, and the fog is filled, maybe there is some poisonous miasma or something, with the protection of this psionic shield, then there is no need to taboo these.

Ye Nan slowly descended along the climbing rope, and as he slowly entered the fog area, his field of vision became smaller and smaller, and there was a thick white fog all around, and the visual range was only two or three meters away.

This valley is extremely dangerous, and it is very likely that there will be many poisons and the like, Ye Nan nervously turned on the far infrared so that he could barely see the surroundings clearly.

When he slowly descended forty or fifty meters on the rock wall, Ye Nan became more and more cautious in his heart, and frequently opened his eyes to look around, for fear that some poisonous insects would suddenly come out

But everything was fine, nothing out of the ordinary was seen, but the moss on the rock wall was getting more and more. It was also more slippery, which made Ye Nan have to carefully move down step by step.

After another twenty meters of descent. Ye Nan suddenly felt an alarm in his heart, and suddenly a wisp of wind flew from the left. Ye Nan hurriedly tilted his head slightly and narrowly avoided it.

When the attacking thing suddenly retracted again, Ye Nan saw clearly that it was a white snake with thick small arms, coiled on a small oblique tree, spitting out letters.

The white snake missed the blow and struck again suddenly. Ye Nan sneered. With a wave of his right hand, a wisp of cold light flashed, and the attacking white snake broke into two after a moment. Falling into the valley.

Relieved, Ye Nan continued to descend along the rope, and after another ten or so minutes, he descended to the bottom.

Ye Nan held the Xuanyin Blade in his hand, looked at the watch and showed that he had found no abnormality, and walked forward slowly.

According to the elder of the Gu Yulei Sect, the ancient alum stone is a translucent light green stone, which is extremely easy to identify. But after Ye Nan walked around the valley for a while. But nothing was found.

Just when Ye Nan was disappointed, a rustling sound suddenly came to his ears. Ye Nan's heart tightened, he didn't dare to slack off, and stood in the direction where the voice came from with the Xuanyin blade in his hand.

At this time, a little blur had already appeared in the psionic goggles, and a strange-shaped monster was hurrying towards this side.

Ye Nan's eyes froze, it seemed that trouble had come to the door, but he was not too afraid, after all, this guy did not have much spiritual power fluctuations, no matter how powerful he was, it was impossible to bring down himself, a master in the late stage of the jade liquid. Besides, do we have the invincible Xuanyin Blade in our hands? Wh is afraid of Wh!

A few seconds later, the monster appeared in front of Ye Nan's eyes. But after seeing this monster. Ye Nan was a little weak-hearted, uh...... Quietly touched a handful of sweat......

This guy is also too big, three or four meters long and more than a foot wide of the big centipede, it is indeed too scary, the ones that are usually bought in pharmacies are at most ten centimeters long, this ...... How much does it cost to buy a Chinese medicine shop?

Ye Nan's heart was empty, it is said that all centipedes in such a large land are essences, but there is no spiritual power fluctuation, what the hell is this.

However, this big centipede doesn't have time to spend time with Ye Nan, it is hungry, and some of the poisons in this valley are almost eaten up by it, so it finally has such a big prey, and today is enough for it to have a good meal. "Shhhh......h

However, when the poisonous gas dissipated, it was very disappointed, and the prey was still very handsome and stood in place without poisoning at all, but the hand seemed to be a little shaky.

But it's okay, you don't eat our poison, we still have claws, **ten, enough to scratch you to death.

At this time, Ye Nan was not conscious of being a prey at all, although he was a little panicked in his heart, and his hands were still a little shaky, but he was still thinking, how much does such a big centipede cost, and how many patients with hemiplegia who have stroke can be cured if it is used for medicine......

Although it was really chilling to see those terrible claws, Ye Nan still had the courage to throw out a fireball with a wave of his hand, and smashed it into the centipede.

There was a "click" sound, and the centipede bounced violently, and sparks flew everywhere, but it didn't hurt it in the slightest.

Belch...... Ye Nan continued to sweat, didn't he say that poisons are afraid of fire, who said this, to let Lao Tzu know who said it, you have to catch him and feed the centipedes.

However, he didn't hurt the centipede, but he angered the centipede, and now they are waving nearly a hundred claws, and they are rushing over with their teeth and claws, and they still have saliva ......

"Goo" Ye Nan also swallowed his saliva, he was hungry and drooled when he saw the food, he was nervous.

Holding the Xuanyin blade in his hand tightly with both hands, his eyes widened, and he slashed at the centipede that hit the ground with force.

The centipede was startled by the thick bloody and compelling cold air on the Xuanyin blade, and found that this knife seemed to be not good, although our skin was thick and thick, but it seemed that Fan couldn't try the knife with his body, so he quickly flashed at the moment, intending to dodge and dodge.

It's just that Ye Nan did his best to protect himself this time, and this centipede also rushed with all his strength for food, and this time he could avoid it at once, only to hear a "snort", the centipede avoided the torso and was cut off three or four claws.

"Hiss" This centipede suffered a loss, and under the pain, it bent over and pulled towards Ye Nan with its tail.

Seeing that the thorny ruler-wide long whip was swung towards him like this, Ye Nan didn't dare to slack off at the moment, even if he cut off two of them with this knife, he was afraid that he would be injured, so he hurriedly rushed back twice at the moment, and avoided the danger.

That centipede had never suffered such a big loss, although he was afraid of Ye Nan's Xuanyin blade, but he was unwilling to retreat like this. After putting on a few defensive postures opposite Ye Nan, he was really unwilling to retreat, and he was afraid of attacking.

And Ye Nan was also holding the Xuanyin Treasure Blade, hesitating to cut the centipede a few times, but he was afraid of a few claws, and if he retreated, he was afraid that the centipede would take the opportunity to sneak attack;

After a while, the centipede finally became a little impatient, and gulped out streams of black poisonous mist, completely covering Ye Nan and his figure.

Ye Nan himself is protected by a psionic shield, and he is not afraid of this poisonous mist, and he has infrared vision to help, so he can see the actions of this centipede lightly, but he wants to see what this centipede wants to do!

"Look at this black fog and the appearance of not seeing the five fingers when you reach out, does this centipede still want to play a sneak attack?" Ye Nan secretly wondered in his heart.

Sure enough, after the centipede waited for the poisonous gas to fill the audience, he was confident that Ye Nan would not be able to see its movements, so he lightened his dozens of steps and slowly attacked Ye Nan in a roundabout way.

Looking at its sneaky and sneaky appearance, Ye Nan smiled secretly in his heart, playing this trick in front of the master, that is to call a person to find death by himself, hehe...... At that moment, holding the treasure blade, he stood leisurely, and continued to pretend to be nervously looking at the defensive appearance ahead.

The centipede sneaked to Ye Nan's left side, and saw that Ye Nan was looking ahead intently, not noticing that he had changed to the left side, and then slowly pressed forward with confidence.

Finally, when he entered the ground less than two meters in front of Ye Nan, he "brushed" and rushed towards Ye Nan, seeing that he was about to pounce in front of the kid, the centipede began to secretly become proud.

It's a pity that before he could laugh out loud, a cold light flashed in front of him, and there was a "click", this time not only half of the tentacles on the head were cut off, but also a few more claws on the right side were cut off.

Seeing that the sneak attack was also broken, the kid on the other side smiled proudly, this centipede knew that he had fallen into the other party's thief again this time, and he hated it so much at the moment!