In the process of clearing the mutant snakes, the energy cores of these mutant snakes were divided by the General Security Zone and the Qianshan Sect, and Lu Shijun, a disciple of Dongyun who did not need the energy core, did not really let the family return empty-handed, and each gave two to three Gathering Spirit Pills as a reward.

In addition, the snake venom and snake gall bladder on the mutant snake are also good materials, and these things can refine a more targeted and high-level detoxification pill in Lin Jiu's hands.

After this battle, Lu Shijun found that it was not only the secular world that survived in the gap between zombies and mutated animals and plants that needed the antidote pill, but also the monks.

Especially the disciples whose cultivation is low but only in the enlightened period, their ability to fight against snake venom is limited, and it seems that a large number of practice works in the hands of his family A Jiu can come in handy again.

The Academy of Sciences in the General Security Zone only needs a small part of the snake venom for research, and in addition, it asks for mutant snakes of different levels to live, and the rest is all from the Hidden Mountain Sect.

A huge crisis was quietly solved in the underground, and the good news was passed one by one to the special team that had recently been secretly established in the government building, and it took only half a month before and after the clearance operation came to an end.

And when it was really near the end, Lu Shijun, Lu Shixiang and Tuanzi led the team into the underground, and most of the disciples were sent to investigate and cooperate with the Academy of Sciences to install warning equipment everywhere underground.

The General Security Zone has always been a bit negligent in its underground defenses, which is the biggest reason why mutant snakes wreaked havoc throughout the security zone and were finally discovered when they erupted in the buildings on the edge of the East.

During this time, the Ministry of Defense and the monks led by the First Hidden Mountain Sect cleared the mutant snakes in the general security zone, and Deng Yuliang stayed in the Academy of Sciences and was not idle.

In order to resist various unknown crises in the future, the Academy of Sciences worked overtime to make a batch of alarms placed under the general security area, which were placed in some of the subway passages and sewage pipes that were specially set aside after being refilled.

The later landfill work was not very rough and crudely beaten to death, but sturdy all-metal poured wells were reserved at key locations, which were disguised by sewer pipes and were located in various corners of the general safety zone.

When Lu Shijun led the people to carry out the final clearance, most of the disciples and the supernatural people of the Ministry of Defense were testing the alarm device in the well.

And Lu Shijun, Lu Shixiang, and Tuanzi only brought the five people with the highest cultivation among the disciples this time, not because of anything else, if they go any further, they will leave the southern area of the general security zone and go straight to the location of City B before the end of the world.

There are many crises in the urban area, and the disciples with low cultivation will not be able to cope with it, but will become a burden to their actions.

The mutant snake has indeed occupied the underground of the general security zone, but it has been cleared all the way, and the highest is only level 3, which is not a strong enemy except for a terrifying number.

To put it bluntly, the mutant snake doesn't really regard the general security area as its own nest, it is just a "separate garden" for people to place small soldiers, and the really difficult ones are still outside the general security area.

Originally, this matter was to remove the snake infestation in the general security area, even if it was found that the source of the snake infestation was in the urban area of City B, at most it could be solved with a few talismans, and it would be possible to ensure that the mutant snake would not be able to break through the defense line of the general security area for a long time, and there was no need to go there in person.

The reason why he chose to take people to the city to find out again was because Lu Shijun sensed the pure demon element that only found in the demon cultivators on the bodies of these mutant snakes.

In this case, either there are demon cultivators in this world, or the source of this group of mutant snakes has evolved from mutant beasts to demonic beasts without human interference.

No matter which of the above two situations is worth Lu Shijun's investigation, although the former means trouble, if there is really a demon cultivator, maybe it will be the clue to solve the mystery of the key in his hand. Line

If there is a demonic beast, it is also an out-and-out good thing for the Hidden Mountain Sect, even if it can't be used directly, it can be taken back for research.

In line with this principle, two large and one small went deep into the city, and the journey was quite smooth, with Lu Shijun, a demon cultivator town who was similar to the monk of the Immortal Cultivation Jindan Period, a team of people left the general security area from the underground, and went all the way along the subway track to clear the mutant snake by the way.

Tuanzi takes the lead, a thunderball can be released to directly empty a small area, under the screening of Tuanzi's thunder and lightning, most of the remaining energy cores are above level 3, and most of the corpses that can be preserved and have medicinal value for the Qianshan Sect are also around level 5.

The three bigwigs opened the way in front, and the remaining disciples were mainly responsible for picking up energy cores from the ground, as well as taking snake gall snake venom and energy cores when they occasionally encountered the corpse of a complete mutant snake.

Just walked and stopped all the way, everyone set out from the morning, and it was not until midnight that they touched the real nest of the mutant snake, and the closer they got to the nest, the more frequent the high-level mutant snake appeared.

So much so that in the later stage, even the full force of the group could not guarantee that all of them would be killed, and Lu Shijun took the position of the group, and by the way, it also gave the children who had been in high spirits all day to rest.

The closer he got, the more convinced Lu Shijun was of his second conjecture, the boss in the base camp of the mutant snake was definitely already a low-level demonic beast.

"A two-headed snake demonic beast with an extremely active power in its body...... But there is only a third-order cultivation. ”

"Lying under such a deep underground, I must not have had time to cross the catastrophe, maybe I don't know what the catastrophe is, I just feel afraid."

In the place close to the mutant snake's nest, everyone temporarily stopped to repair, maybe there will be a tough battle to fight after a while, although the cultivation of two large and one small plus a few disciples is not weak, but after all, the other party has a large amount, and they still have to be fully prepared.

Tuanzi used the talisman seal to form a formation to isolate the breath on the spot, and everyone rested in the same place for a while, and began to discuss the current situation.

Lu Shijun opened his mouth first, and the group analyzed it head-to-head.

"A third-order demonic beast, its strength should be equivalent to that of an eight-level mutant beast, even if it really covets the fresh human flesh in the general security zone, the most efficient way is to go directly to it and directly occupy the entire general security zone, isn't it much faster than letting the junior brothers slowly infiltrate it?"

"But they didn't...... The spiritual intelligence of the demonic beasts is more limited than that of the spirit beasts, and the instincts of the beasts are more, and it is not that they don't want to go out, but that something prevents them from returning to the ground. ”

"The entire urban area is the territory of mutant beasts, alien plants and high-level zombies, although it is terrifying for the general security area, but for them who have evolved into demonic beasts, it should be easy to exterminate these things, unless they can't get out at all, and can only rely on the little brothers to catch prey and come back to raise."

"If you look at it this way, it might be much simpler."

Even if the demonic beasts that dodge the Heavenly Tribulation are useless, they can't dig a deep tunnel and send them back to the Hidden Mountain Sect.

Since it was because they avoided the lightning tribulation that it eventually led to this snake plague......

The most direct solution is to let the other party face the thunderstorm.