The ground was a dark gray rock, as smooth as a mirror, projecting Lin Feng's figure inside.

This is a derivative rock of the spirit stone vein, and the rich and noble families of the Cassiu era used this material for decoration, because it is close to the spirit stone vein, and there is also a small amount of vitality energy in this rock, which is of great benefit to the body of ordinary people.

Lin Feng hurriedly glanced at it, and found that there was a small notch of about ten centimeters on the ground facing the spirit stone essence before, he walked quickly, and only after getting closer did he bend down and look inside.

The notch is a very different blue color from the dark gray rock next to it, a blue color that can make the pores of the whole body relax at a glance, as if it has endless vitality, but it is a completely different vitality from the ability of the wood origin.

Lin Feng's body trembled slightly because of this discovery.

The Essence of the Spirit Stone!

This kind of thing was almost extinct in the Cassius era, and it was impossible to find it unless those big forces went to other star fields, but they were all regarded as treasures, and not even the slightest rumor would be released!

Lin Feng took a deep breath, calmed down the excitement in his heart, and slowly poked out a dark red blood blade in the center of the palm of his right hand, reaching more than a foot long before stopping.

He plunged the blood-colored knife into the rock next to the notch.

The blood blade was so sharp that it could easily be inserted deep into this solid rock like slicing tofu.

Lin Feng's eyes were slowly covered with a layer of gold, and down to the notch, with the help of the True Eye, he wanted to see the depth of the essence of this spirit stone.

After a few moments, his eyes returned to normal. And the blood blade in his hand was inserted a little deeper, and when it reached about two feet, he circled the blood blade around the notch, and then with a slight force, the pith of the spirit stone wrapped in the rock flew out and was taken in his hand.

"These things are probably enough for me to go from the seventh order to the eighth order peak." Lin Feng smiled with satisfaction and put away the spirit stone pith.

He touched the somewhat cracked seal card on his chest and let out a long sigh of relief.

Get closer to the goal!

When Lin Feng decided to leave, he found that Ah Huang didn't know where to get a piece of spirit stone essence that was rattling, and after noticing Lin Feng's gaze, he spit out the fist-sized spirit stone essence stupidly. A bitter look on his face.

Lin Feng was amused. This guy is such a foodie.

The advanced level of alien beasts is different from that of humans, they cannot directly absorb the energy in energy cards or various spars, and can only absorb the energy of the other party by absorbing some special things or devouring other creatures.

"Okay. Later, when I have time, I will take you to the underground world to hunt some game. Lin Feng said with a smile.

Ah Huang obviously understood Lin Feng's words. He nodded contentedly.

One man and one dog returned the same way. However, when he was about to leave the hole that had been carved out by Ah Huang, Lin Feng threw out a six-star mist card below, so that he could avoid the perception of other detection instruments or creatures.

He didn't want to expose this large vein of Yuan Qi Stone so quickly. It is even less likely to hope that others will get it.

When Lin Feng and Ah Huang reappeared in front of everyone, more than half a day had passed.

The people who were a little restless immediately became much more relieved when they saw his appearance.

Leaving them alone with an ice dragon the size of a hill is impossible to say without stress – what if this guy gets hungry and eats them as a snack?

Seeing Lin Feng appear, they finally breathed a sigh of relief.

A few foreigners who sat cross-legged in a decent manner hesitated for a moment, then approached and asked what arrangements Lin Feng had made after bringing them to the alliance.

In fact, they could vaguely guess Lin Feng's intentions, so they came to ask on the one hand to confirm, and on the other hand, they also wanted to take the opportunity to establish a good relationship with this future boss.

Lin Feng smiled and said his plan.

Many small relics of the Kaxiu era have been found in the area under the jurisdiction of the Qin Provincial Demon Hunting Group Alliance, and these ruins naturally have some descriptions of the science and technology of that era and the introduction of some technical means, Lin Feng asked these people to go over just to let them study these things.

The technology of the Cassius era was more than ten times more advanced than it is now, and if the prosperity of that era can be fully restored, mankind will undoubtedly rise again through the end of Nirvana.

The so-called doomsday is like this - the accumulation of 10,000 years has now exploded again, and perhaps this era will be even more glorious than the peak of the Cassia era!

Listening to Lin Feng's introduction, the eyes of these guys who regard science as life lit up, they usually worked hard for a good point of view, but now there are such an inexhaustible semi-finished product waiting for them to develop, which makes these people happy.

It's like if you put a copy of the "Sunflower Treasure Book" in front of a martial arts maniac, and he will definitely swing a knife from the palace under the surprise and excitement.

After all, everything is inferior in front of ideals!

Feeling that what he said was almost done, Lin Feng turned around and left the igloo.

He is not like these people, with his physique, there is no need to worry about the low temperature of tens of degrees below zero, and he doesn't like so many people watching during his cultivation.

This is a raised Xiaoice mound, and Lin Feng directly waved his knife to make a cave of about ten square meters in the center of the ice mound, and then drilled into it and sat cross-kneeled.

Bingbing woke up from his deep sleep, looked down and saw that Lin Feng had closed his eyes, and boredly grabbed Ah Huang who was hiding in the igloo with his claws.

Ah Huang let out a sad sigh and reluctantly accompanied this "Ice Uncle" to play the game of skiing.

Lin Feng's hand had an extra transparent crystal that his hands happened to be able to hold, and that crystal contained an extremely majestic vitality, and as soon as it appeared, Lin Feng's pores opened up with cheers.

This was a piece of spirit stone essence that Lin Feng had cut from the inverted cone.

Closing his eyes, Lin Feng let the vitality in his body flow according to the normal trajectory, and when it reached his hand, he separated a trace of it and fused with the essence of the spirit stone, and then participated in the circulation with more vitality.

What is difficult to tell with the naked eye is that with each completion of the cycle, the spirit stone essence in Lin Feng's hand will be less.

Unconsciously, he fell into a deep sleep, his body and mind were optimally released, and his cultivation was carried out in an instinctive way.

Those people who were nested in the igloo also slowly woke up from their rest, and when they walked out of the igloo, they were all shocked to find that the vicinity of the ice mound where Lin Feng was before was covered with a rich vitality, foggy, even the snowflakes that kept going on were also spared when they approached there, and they could feel the bursts of refreshing feelings that came from it.

Some of the smarter ones took the opportunity to sit cross-legged under the ice mound, and they could feel that the temperature was not so cold in this rich heaven and earth vitality.

After the others came to their senses, they found a vantage point to meditate and cultivate.

They have all integrated into the current environment - survival of the fittest, an era that is more cruel and full of temptation than ever!

I don't know how long it took, but they gradually found that the vitality around them was a little weaker, and some of the people who were awakened by the cold sat up very reluctantly.

After sitting up, they were able to find the changes in their bodies, and the whole person had a new vitality, as if they were reborn, and they were even able to step on a tiny crack in the hard ice under force!

They were surprised and delighted, and their admiration for Lin Feng climbed to a new height.

An interesting incident happened during this time, and those who left returned to their bases in Antarctica.

And most of those bases are more than ten miles around here, Ah Huang happened to pass by several of them when he was skiing with Bingbing, and after being seen by those people, they were frightened one by one, and after Ah Huang and Bingbing left, they immediately discussed how to leave.

For them, a "devil" who has escaped from trouble is by their side, and they may be killed at any time.

Originally, they could only nest in the base and wait for death, but they were united because of this, and there was a little more hope for life, so that in the end, a person escaped from death, accidentally came to the continent from the entrance of an underground world, and was reduced to a slave in the research room after the zombie clan discovered its usefulness, and it was not until later that the human race and the corpse clan traded and were accidentally discovered and rescued by their former old man, and that person later wrote a novel based on his own experience, because Lin Feng was mentioned in it, and it was a bestseller.

And now, as the last small piece of spirit stone essence in Lin Feng's hand turned into the purest vitality into his body, Lin Feng opened his eyes.

The momentum on his body flashed away, making everyone outside feel like the sky was suddenly about to crack.

After probing the changes in his own strength, Lin Feng took a deep breath, and his face unconsciously revealed a hint of joy.

His current energy points are fifteen million.

Originally, when he had just been promoted to the seventh order, the energy points in his body were 10 million, but in such a night, the energy in his body increased by 5 million points, which was definitely an incredible improvement, even in the Kaxiu era, there was no force with the wealth to directly use the essence of the spirit stone to improve his strength.

Because for a big force, the spirit stone essence has many other uses, and if it wants to play the greatest role, it must not be used to just improve people's strength.

But Lin Feng didn't need to care about this, after all, the times were different now, especially after 10,000 years of accumulation, there were many more spirit stone essences like that era.

"After a week of retreat, I will definitely be able to reach the peak of the seventh order!" Lin Feng clenched his fists, and his heart was hot.

He had never been more confident than he was now!

At this moment, there was an exclamation outside, Lin Feng's face was relieved, and he turned into a streamer of light and shot out from the ice cave.

Ah Huang and Bingbing also quickly gathered here under his summons, their bodies were covered with snowflakes, especially Ah Huang stuck out his tongue and gasped, as if he was extremely tired.

However, Lin Feng didn't have time to pay attention to these inconsequential things, he looked up at the airship in mid-air. (To be continued......)