Mercer found nothing in this guy's memory, and he was innocently subjected to mental pollution.

The army of alien beasts is still advancing, the world seems very strange, first of all, it is very quiet, so quiet that there is not a trace of noise, when all the humans have entered the plant building, the outside world is only the wind blowing through the leaves left by the 'huo' sound.

But in contrast to this quiet and even silent environment, the dense plant buildings, each plant building, there are about 2,000 people in each plant building, these people live here crowded, as much as possible to make more space, it can be said that the total population in this world is very amazing, after all, it is a breeding farm, no wonder it can provide so many souls.

Eventually, Mercer devoured some of the older people and gained a clue that in his youth, he had glimpsed a glimpse of someone who could fly high in the sky, the fear that had once been dominated by the Tree Temple, and Mercer could feel his instinctive fear in his memory.

The shadow left by the Tree Temple to this world is too great, but the Tree Temple has not been active for a long time, and this world has entered the mode of automatic production, and there is no need for anyone to manage it at all.

Knowing this, Mercer was a little discouraged, but he was holding back enough energy to do a big job.

Jerome patted him on the shoulder and persuaded, "Don't be discouraged man, there will be a chance." ”

Mercer turned to look at Jerome: "I don't want to go back to the martial arts world. ”

Jerome smiled, "Of course, you can follow me." ”

Mercer nodded, "Okay." ”

Maybe it's not necessary at all, there is not a single person in the breeding world who belongs to the tree temple, not to mention how Jerome transformed the breeding world and turned it into a breeding farm that belongs to the extermination base, producing a steady stream of soul resources.

In the World Destruction Base on the other side, Gu Qing sat on the gilded chair in the command room and listened to the system's report: "Host, at present, the Tree God Statue has been successfully refined by seventy percent, and it can be clearly seen that inside the statue, there is a small sapling that is crystal clear. ”

Gu Qing rubbed his chin while listening to the report of the system: "Is that little sapling the essence of the world?" ”

"According to the detection, yes the host, as long as it is completely refined, the system can be officially upgraded to a fifth-level system."

Gu Qing nodded, now that the goal has been clarified, there is no need to worry, this has already been refined seventy percent, and I believe that soon the system will be upgraded again.

He also studied the Holy Demon Prison in this world, and he found that after spending points, the martial arts of those martial arts people and heroes who were captured by him before could be learned by him instantly, and he could perfectly inherit the height of the original owner.

That is to say, if he learned a sword technique through the Holy Demon Prison, but the prisoners who were imprisoned did not know the last trick of this sword technique, then after Gu Qing used the points to exchange his sword technique for himself, he would not be able to learn that last trick either.

This is about the exchange of skills, and then Gu Qing also exchanged abilities, such as imprisoning a high-level beast in the Holy Demon Prison, but if he wants to obtain the ability that belongs to it, the points used are much higher than the ability to exchange skills, but as an experiment, Gu Qing still spent points to exchange, and finally obtained the great talent of this strange beast.

But then Gu Qing didn't continue the experiment, one is that he doesn't have many points, if he wants to get more points, he has to imprison more prisoners, but the Holy Demon Prison has a limit, and the cells inside it are limited.

Depending on the strength of the prisoner, there will be time to serve his sentence, and even if he is taken out of his ability by the prison warden, he must be held for enough time to free up space for others.

Now in the entire Holy Demon Prison, there are a total of 800 cells, and after the hands of the three prison wardens, there are only 370 cells left that are still empty, of which Kopopat uses the most, and the ones that are still imprisoned are useless magical beasts.

However, the strength of these demonic beasts is low, as long as the time is up and the sentence is over, they can be released, and it doesn't matter if Gu Qing kills or releases it at that time, the key is that he can make room for it.

Now the Holy Demon Prison can already travel through the world, but Gu Qing is not sure where it will take him to travel to, whether he can come back, and so on, so he is not in a hurry to use this ability.

Everything will have to wait for the system upgrade before making a decision.

The progress of the Zerg Dyson Ball is good, and now it has completely covered 70% of the range of the sun, this speed is on an upward trend, when the first batch of Dyson Bugs can absorb the various energy and radiation emitted by the sun, the Zerg finally has fresh energy into the account, which can maintain more Zerg production, and the more Dyson Bugs bring, the more energy it brings.

However, under the active absorption of the Dyson sphere, the lifespan of this sun will be greatly shortened, but even then it will be enough for these Dyson bugs to absorb for decades.

Finally on the fifth day, a message came from the system, telling Gu Qing that the energy oven had completely refined the tree god statue, Gu Qing looked at it and found that the tree god statue had disappeared, and what was left was a small crystal clear sapling, which was the essence of the Lingyun world.

Originally, the essence of a world was intangible, but the system had its own way to extract it, but now the essence of the world has been extracted by the tree temple first, and has changed into a tangible sapling, which also saves the effort of the system, as long as the sapling is absorbed, it will naturally meet the needs of the system to continue to upgrade.

However, Gu Qing thought of another thing, that is, the statue that was refined, the hard inexplicable substance really gave Gu Qing a headache for a lot of time, and now that it was successfully refined by the energy oven, those substances naturally could not be wasted.

"System, what about the statue matter that has been refined?"

Then Gu Qing saw the mass of matter on the screen, it was now like a lump of brown mud, which was being stored in the energy oven.

Gu Qing said: "When the energy oven is produced, it can be shaped, right?" ”

"Yes, host."

Gu Qing nodded, his Tranquility Sword had already been given to Yuwen Sword, so he said to the system: "Shape this mass of matter into the shape of a sword, and then produce it and send it to me." ”

When Gu Qing got this sword, he couldn't help but regret that the command to the system was too general, he should ask for every detail in detail, and then the system would shape it, but now let the system play freely, and the thing that came out was only the shape of the sword, not even the blade of the sword, plus the brown color, it was like a burning stick.

Although the appearance is ugly, according to Gu Qing's consistent style, how can he take a name.

"As the saying goes, 'great straightness, great clumsiness, and great argumentation', you should be called clumsy sword."

Although this clumsy sword does not look very good, it is made of all the materials of the statue of the god of the tree, and its power should not be underestimated.