And deep in Mount Toyur, there is an inconspicuous peak.

Halfway up the mountain, there is a cresmet-like cave, which is narrow and dark, winding and winding, leading to the ground.

At the end of the cave is a huge underground cavern, the entire space is at least the size of a football field, and even wider than a football field. What is very peculiar is that there are many red rubies naturally growing on the top wall of the cave, which reflect a faint red glow under the light source, making the whole cave seem to be floating with a layer of blood mist.

In the middle of the underground cave, there is a big stone that is at least two people high, that stone is the light source of the entire underground cave, if Guo Xiaoshi is present, he will definitely be able to recognize it at a glance, this stone is exactly the same as the sea heart stone he grabbed from the fat zombie, but it is relatively large.

Above the giant sea heart stone, there is a person, although he is not a zombie, but he is very similar to a zombie, his whole body is in tatters, and no one can probably recognize him at a glance when walking among the zombies.

But he is indeed not a zombie, his body is very complete, there is no damage, and the skin is slightly whiter than the zombie, if you look closely, you will find that he does not have the unique blue and gray color of zombies, but it is dirty.

At this time, that person was closing his eyes tightly, and he was engrossed in absorbing the energy he needed from the sea heart stone.

Under the sea stone, there is a sea of corpses, which should have been the place where some underground river flows, but at this time, it was completely blocked by the corpses of zombies.

The corpses of those zombies were densely piled up under the sea stone, pus and stinking, and the filthy juice flowed into the water, mixing together, forming a thick and fishy backwater pool, which made people feel sick to vomit just by looking at it.

However, disgusting is disgusting, the Sea Heart Stone can absorb a dead gray energy from the sea of corpses and transmit it to the person sitting on the Sea Heart Stone.

"It's close, it's close...... Yao Wushen, you wait, you wait......"

The man was silently muttering as he absorbed energy, his voice tinged with eagerness and fanaticism, especially with every time he muttered the name of "Yao Wushen", his teeth had to be clenched fiercely, as if if he didn't do it would be enough to vent the resentment in his heart.

Suddenly-

The man frowned, as if sensing something, and then his eyes opened suddenly, looking in the direction of the small town where Guo Xiaoshi was...... After a long while, he muttered to himself, "How so? How could it be...... What the hell is going on? ”

His voice was puzzled at first, but then it was already angry, and after he groaned for a while, with a wave of his hand, a zombie immediately emerged from the sea of corpses, and stood in front of him like a schoolboy.

The man touched the heart stone, took out a small piece of the heart stone, threw it to the zombie, and ordered: "Go and get the heart stone of the twenty-ninth back, well, if the twenty-ninth is still there, let him come back here." ”

The zombie took the sea heart stone with stupid but respectful hands, and after a "whoosh" roar, he took the sea heart stone into his arms, and his whole body immediately bent down like a beast and ran up, all the way to the outside of the cave.

The man looked at the zombie's back for a while, then quickly closed his eyes again, and continued to absorb the dead gray energy.

……

In the blink of an eye, Guo Xiaoshi returned to the real world.

The zombies pounced on them from all sides, and the fat zombie fell to the ground, trying to get up.

Guo Xiaoshi took a deep breath and violently waved the long knife that had already been prepared for the input of source energy, and with a rotation of three hundred and sixty degrees, the zombies pointed at by the long knife suddenly broke in two and fell softly.

However, because of the deep breath, Guo Xiaoshi's steps paused.

When he inhaled, the surrounding Void Source Energy seemed to have discovered a gap in the embankment, and frantically poured into his body, and he didn't need to use the "Soldier God Energy Attraction Technique" at all, he could absorb a large amount of Void Source Energy.

"How so?"

Guo Xiaoshi swept with a knife and slashed two more zombies, he felt that while those void sources were constantly pouring in, the blood in his body boiled all at once, as if something was rapidly forming in the heart position.

Could it be......

Guo Xiaoshi was a little incredulous, although he was still uncertain, but according to the current situation, it seemed that he was condensing into a new energy core.

The semaphore said that the first energy core condensed by the Terrans is generally in the lower abdomen, because it is the gate where all energy sources merge into the body. Next, the energy core will be condensed in the five internal organs one after another, and the heart will bear the brunt, because the human body's blood starts here, as long as the energy core is condensed on the heart, the void source energy will follow the blood into the cells in the body from here, so as to remove the chaff and strengthen the body.

After a while, something like a chip grew from his heart, completely enveloping it.

The energy core not only stores energy, but also protects the body's organs from being easily harmed by external forces, which is exactly what the traffic light says.

After the second energy core grew up, the Void Source Energy from the outside world immediately stopped, and no longer poured into Guo Xiaoshi's body.

Guo Xiaoshi's heart moved, and he quickly guessed the ins and outs of the matter: the reason why he was able to grow a second energy core should have something to do with the fire snake fruit he ate in the Altar of Time before, and the energy core did not grow in the Altar of Time, it was because there was no Void Source Energy in it, and as soon as he came out, the Void Source Energy was immediately attracted to it, and the condensation of the energy core was a matter of course.

Regardless of whether this conjecture is right or not, growing a second energy core is a good thing after all, Guo Xiaoshi's spirits perked up, and the speed of his shot became faster and more ruthless, and the zombies in the room had all fallen in less than five breaths, leaving only the fat zombie and his two zombie concubines.

Guo Xiaoshi carried a long knife and a short gun, walked in front of the fat zombie, and asked directly, regardless of whether the fat zombie could understand his words or not: "Do you still have Haixin Stone?" If you have to, I won't kill you. ”

The fat zombie trembled all over, looking at Guo Xiaoshi in a panic, before shooting the sea heart stone at Guo Xiaoshi, it was already its last life-saving hole card, at this time it couldn't even run, and when it heard Guo Xiaoshi's question, it just roared in its mouth, but it didn't say anything.

"Can't communicate?"

Guo Xiaoshi pursed his lips helplessly, and with a wave of the long knife, the chainsaw rotated at high speed, and cut down on the head of the fat zombie.

Unexpectedly, just as he raised his knife, the fat zombie actually pushed with both hands and pushed his two zombie concubines to the front.

"You can still push people to block the knife?"

Guo Xiaoshi was surprised in his heart, but the movements in his hands did not lag at all, and with one knife, not only did he regard the two zombie concubines as two petals, but even the fat zombies could not escape the fate of splitting the corpses.

"Yes, the strength is stronger, the control of the Void Source Energy is more accurate, and the movement of the knife is not effortless at all."

Guo Xiaoshi waved his hand, shook off all the fragments and flesh foam on the long knife, and compared the gap between before and after the upgrade in his heart, and a sense of complacent joy arose.

After killing the zombie, Guo Xiaoshi raised his short gun and shot it at the head of the fat zombie, and then quickly left the basement along the way he came.

Walking out of the villa, just after such a while, there were already several zombie figures appeared in front of the main entrance, Guo Xiaoshi saw them at the same time, they also found Guo Xiaoshi, an alien, and immediately shouted and signaled.

Guo Xiaoshi did not pause, and left directly over the back wall.

He was already a second-level soldier at this time, and his running speed became faster, so he didn't have to worry about those zombies surrounding or chasing.

Of course, in the face of the endless army of zombies, he could not carry it head-on, so he could only follow the evacuation route designed earlier and run all the way out of the town.

Returning to the "residence", Guo Xiaoshi finally breathed a sigh of relief and lay down in the small pit again, feeling very comfortable.

Count with your hands, he has been coming to Yanhuangxing for six days, according to the signal light before saying that he will stay 240 Dayu hours, and Yanhuangxing is 23 Dayu a day, that is, he has to boil about 100 more Dayu, and he can leave.

When there are one hundred Dayu, it is four days, Guo Xiaoshi has collected enough zombie brains, and he can lie quietly in this small nest for four days, and then wait for someone to pick him up.

Turning over, lying on his back and looking at the sky, Guo Xiaoshi recalled everything sacrificed in the altar of time, and he had to say that this sacrifice brought him a lot of benefits. exchanged a piece of sea heart stone that was useless to him for the fire snake fruit and the rock body, the rock body had not been used yet, I don't know what the effect was, but the fire snake fruit not only cured his injuries, but also successfully allowed him to condense the second energy core, such a result, Guo Xiaoshi felt that it was worth it.

"The God of Enlightenment said that the Sea Heart Stone is only a part of the main body, and the main body is more valuable, if only it could be found!"

Delong Wangshu, this is the mentality that all normal people will have, Guo Xiaoshi is of course not exempt from vulgarity, but there are some things he just thinks about, as soon as he recalls the previous injury in the lair of fat zombies, he has palpitations, if he wants to face the unknown high risk, he would rather be content with the status quo, anyway, there is the altar of time, a treasure that even the gods covet, in his hands, he is not in a hurry.

Just as he was thinking about it, there was a sudden earth-shattering roar from within the town, as if the zombies of the whole town were roaring together, and those roars were filled with deep grief and indignation, just like those wounded beasts.

"Looks like they've found out!"

Guo Xiaoshi retracted his thoughts, listened carefully for a while, and quickly figured out that probably those zombies had already found out that their "archbishop" was dead, so they would "mourn" so collectively in broad daylight.

"No matter, sleep first, I don't know if I will rush out and toss at night!"

Guo Xiaoshi turned over, simply closed his eyes and fell asleep, and when he closed his eyes, the corners of his mouth couldn't help but curl into a satisfied smile.