The Yellow Smoke Cave is located in the mountain range that stretches for more than 20 miles, with lofty mountains and inaccessible mountains.

The name of the Yellow Smoke Cave comes from the yellow poisonous smoke that erupts from time to time in the cave, which is extremely harmful to ordinary people and limited to monks.

The yellow smoke was none other than the poisonous sulfur of the magma erupting deep in the mountains.

Lin Pinghe and Guo Han arrived at the entrance of a main cave in Huangyan Cave.

There are a total of eleven entrances to the Yellow Smoke Cave, including three main entrances, which are distributed in the mountains of more than 20 miles.

In front of the entrance of the cave, as soon as I saw someone coming, a student in a green shirt who was in charge of guarding the entrance of the cave came to ask.

Guo Han took out the token and asked him to verify his identity.

"It turned out to be Guo Dianshou. ”

"What's going on in the cave now?

Although the Yellow Smoke Cave is located in the depths of the hinterland of Nanhua, the spiritual ore resources have been scarce, unlike other spiritual mines, which are guarded by scholars, but there will be a lift.

The student in the green shirt sighed, "Originally, there were two lifters, but the demons escaped into the cave, killed the miners, and destroyed the collection, after the two lifters entered, they still haven't come out, probably ......"

The Tsing Yi student didn't continue, but everyone could guess the result.

Guo Han frowned and said, "What kind of cultivation are the two lifters?"

"One is practicing Qi at the fourth level, and one is practicing Qi at the sixth level. ”

Guo Han nodded and went directly into the cave.

There are still many torches inside the mine that have not been extinguished, which does not affect the progress of the future, and with the detection of divine sense, there is no obstacle.

Lin Pinghe followed into the cave, and thought as he walked: The fourth and sixth layers of Qi training have been trapped, it seems that this demon is not simple. Hey, this cave really extends in all directions, winding for dozens of miles, and the divine sense can't be explored.

In fact, this is not surprising, many spiritual mines are dozens of miles underground just by looking at the depth, and it is not uncommon for the total length of the mine to reach hundreds of miles.

Lin Ping and his divine sense probed, and the deeper he went, the more frequent the white bones of some miners appeared.

Suddenly, Lin Pinghe's heart was shocked, and he couldn't help but blurt out, "There is a spiritual mine!"

Guo Han laughed beside him: "This is the Spirit Stone Mine Cave, what is strange about the Spirit Mine." ”

"You don't understand the excitement of ten thousand taels of gold in front of a little beggar!"

"Don't be too happy, these spirit stones are of different quality, good and bad are indistinguishable, they have not been processed by special magic weapons, they are rashly absorbed, and the impurities mixed in them enter the body, and you have to spend effort to eliminate them, be careful and thankless. ”

Lin Pinghe smiled mysteriously, noncommittal, and said with interest: "Come with me, you can't look down on it, I can't afford to waste it!"

After a while, the two of them came to a large underground pit, you can imagine how big this spiritual mine was originally, and now it has been excavated to only a thin layer on the edge, but it also covers an area of nearly 100 square meters.

Lin Pinghe didn't shy away from it, picked the largest area, pressed his finger on the center of this spiritual mine, felt the chaotic spiritual power inside, and silently recited: "System, absorb!"

Ding~ Absorb spirit stones to gain 530 experience points.

Yes, it is equivalent to about 1800 spirit stones!

A large piece of spirit stone ore pressed by Lin Ping and his fingers quickly fell off in Guo Han's surprised gaze, losing its luster.

A large amount of spiritual energy poured into the dantian along the meridians, and Lin Ping and Qingche looked inside the dantian and compressed the spiritual mist in his body.

The rebound strength of the first compression during the Qi training period was not large, and the external reserves of spiritual power were sufficient, so the whole process was completed in one go, and after three or four breaths, the compression and stability were completed, and the breakthrough reached the second layer of Qi training.

Guo Han raised his eyebrows slightly, this kid! But since he dared to absorb it like this, he naturally had his reasons, so he didn't ask much.

Lin Pinghe felt refreshed and opened the data board:

Host Name: Lin Pinghe

Grade: the second layer of the Qi training period

Experience value: 238/2000

Divine power: The first realm of "Nine Paths".

Spell Cheats: "The Long River of Righteousness", "Detailed Explanation of the Formation Road", "The Great Organ Technique", "The Book of Agriculture", "Primary Alchemy", "Yanyan Nine Sections", "Book of Ten Thousand Words", "Paintings", "Fengyun Sword Duel", "Blood Bible" 2nd Layer, "Nourishing Qi Decision"

Pets: None

Attendant: None

"Xiao Hanzi, are you going to dig some too?"

Guo Han glanced at him, "Dig your spirit stone well, I don't need it." ”

"The head of the Great Hall Guo is really heroic!"

Lin Pinghe was not polite, and absorbed the surrounding leftover spiritual ore in turn.

Ding~ Absorb spirit stones to gain 242 experience points.

Ding~ Absorb spirit stones to gain 182 experience points.

Ding~ Absorb spirit stones to gain 125 experience points.

Ding~ Absorb spirit stones to gain 77 experience points.

......

Lin Pinghe was happy in his heart, just like a little bee picking honey, he didn't let go of small wastes the size of a palm, and he also had a little experience or two when a few pieces were combined.

Licking this pit clean, Lin Pinghe's mind was no longer on the task, and his divine consciousness was scattered, searching for the remaining spirit ore.

After a while, two more small mines were discovered, and he pretended to hesitate and said, "Hey, there are two more small mines......"

Guo Han didn't know what he was thinking, so he comforted: "Sharpen the knife and don't cut the wood, before you meet the demon, you can improve your strength a little more, the more beneficial it will naturally be for us!"

Wan Er smiled and urged: "Don't hesitate, go, lead the way!"

Lin Pinghe had no worries, and said with a smile: "That's okay, I'll lead the way, if I encounter a demon, I'll go first!

The two mines, if they encountered locusts crossing the border, were sucked clean, but they also lived up to expectations, harvesting more than 400 experience points, and the experience value on the data board soared to 1308 points!

There were no more mines nearby, and the two of them continued to walk deeper in the dark.

In the deepest part of the Yellow Smoke Cave, there is an empty karst cave, with stalactites intertwined with canine teeth all over the space, and there is a rift valley more than 100 meters wide on the side.

Bursts of heat continued to erupt from the rift, distorting a layer of air, and looking down, there was a bubbling river of underground magma.

A group of six Nanhuamen people cautiously leaned to the side and walked on the underground mountain road far away from the rift valley.

"Brother Meng, the conditions in this place are harsh, are you sure that the end of the tracking prompt is here?"

A blue-shirted man lowered his body, took out a small wooden tube, and stuck it on the hot ground, and after a while, several inconspicuous brown insects ran back and burrowed into the wooden tube.

If Lin Pinghe was here, he would definitely see that this was the secret technique of the Agricultural Palace.

Lowering his body, the blue-shirted man known as "Brother Meng" frowned and said, "The aura of those two demons disappeared around here, there will be no mistake!"

Wang Yangdao groaned solemnly, "Those two beasts are very good at concealing and camouflage, everyone pay attention and don't scatter too far." ”

As soon as the words fell, one of the lifters at the very edge of the line seemed to have stepped on something, and the touch was different from other rocks, and he just looked down.

"Roar!"

The rock under his feet cracked open, revealing his hideous fangs, and he bit down on half of the blue shirt's leg, roared, and dragged away.

The blue-shirted man screamed miserably, messed up, was dragged by the demon, and deliberately slammed the mountain rock several times, rolled his eyes, and fainted.

"Damn, stop this mountain monster!" Wang Yangdao reacted the fastest, and let out a loud cheer to keep up.