The mutated creatures of the hundredth layer were quickly wiped out under the encirclement and suppression of Lin Fei's biochemical army. The dead mutant creatures were transformed into new biochemical beasts by Lin Fei through the machine.

Subsequently, Lin Fei began to study the genes of these biochemical beasts through the three-minute ability of the God of War.

Fortunately, on the gene of a mutated bat, Lin Fei discovered a gene fragment that can devour other creatures and evolve.

Lin Fei extracted this devouring gene fragment, optimized it, and gave it to all the biochemical beasts in his hands.

Now the number of biochemical beasts in Lin Fei's hands has reached sixty thousand, and there are only two thousand biochemical people left.

Lin Fei began to order the cyborgs to fight and devour each other, and under Lin Fei's order, sixty thousand cyborgs and two thousand cyborgs began to fight.

Bloody, stumps fill the entire space.

There were only more than 10,000 of the 60,000 biochemical beasts left, and Lin Fei ordered these biochemical beasts to stop killing, and at this time, all the cyborg had already died in battle.

Lin Fei ordered the living biochemical beasts to start devouring those dead corpses, starting to devour genetic fragments and evolve.

Lin Fei sat beside the biochemical assembly line, watching his more than 10,000 biochemical beasts begin the process of rapid evolution and deformation.

It didn't take long for the 10,000 biochemical beasts to complete their first evolution, Lin Fei loaded the instrument into the universal space ring, and let these biochemical beasts enter the teleportation circle leading to the next layer.

In the ninety-ninth layer of space, the strength of the mutant creatures in it is much stronger than the previous layer, but Lin Fei relied on the disciplined and upgraded version of the biochemical beast, and used the beast sea tactics to cooperate, and began to clean up the mutant creatures in the ninety-ninth layer space in a small area, Lin Fei took out the machine in the universal space ring, and created a hundred biochemical people as helpers.

When his army of biochemical beasts killed the mutant creatures, Lin Fei ordered these biochemical beasts to drag the corpses of the mutated creatures, bring them back, and put them in the biochemical beast genetic analyzer.

Lin Fei compiled the genetic analysis program. Let these cyborgs control them, and begin to analyze the corpses of mutated creatures, extract the energy in them, and at the same time, create new cyborgs again.

The battle continued, Lin Fei kept repeating the above operations, and after the biochemical beasts in his hands completed their evolution again and again, the number of levels that Lin Fei had cleared by the hundred-layer lock demon tower was also increasing rapidly.

Ultimately. Lin Fei relied on the biochemical beast in his hand, which had been strengthened to an extremely fierce demon level, and opened the first layer of the Lock Demon Tower.

After the first layer of the Lock Demon Tower was opened, a golden circle of light appeared in front of it, leading to the outside world.

At this time, the army of biochemical beasts in Lin Fei's hands already had more than 100,000, but it was only a place in Lin Fei's space ring. At most, about 10,000 will be placed.

Lin Fei walked into the army of biochemical beasts, looked at them, and asked them to tear each other apart again, and when the number reached about 10,000, let these biochemical beasts stop killing and devour those corpses.

After the army of cyborg beasts ate the corpses on the ground, they ushered in another higher level of evolution.

Lin Fei looked at the huge, murderous army of biochemical beasts in front of him. I feel a little more confident.

Lin Fei thought about the battles along the way, fortunately, this time while the God of War system was dormant, he used the biochemical beast manufacturing assembly line to create a biochemical army to assist him in clearing the customs, if he fought by himself, Lin Fei believed that it would not be enough for him to die ten thousand times.

Subsequently, Lin Fei put the army of biochemical beasts, along with the machines, into his universal space ring. Lin Fei stepped into the aperture.

When Lin Fei opened his eyes again. I found myself still in the underground warehouse of my mother-in-law's underground laboratory.

"Ding Dong, the host has successfully completed the 'One Hundred Layers of Lock Demon Tower Quest if it's a man'. Completion S+, kill all the mutated creatures in the Demon Lock Tower. Distribute quest reward items: One Slave Collar of the Tightening Spell.

Tightening Charm Follower Collar: Specially prepared for subduing wild and untamable followers.

When the host uses this ring to bring the humanoid to its neck, it will become your follower and will not kill or injure your friends, subordinates, or relatives. ”

Lin Fei looked at the golden collar that appeared in his hand, similar to the cat's neck, somewhat like the decoration of those dancing girls dressed as catwomen on the night stage, and Lin Fei put it into his universal space ring.

Lin Fei took out the worn out machine from the space ring, and put the items that he was still in the room into his universal space ring.

Lin Fei began to walk towards the upper floor of the laboratory, and the watch communicator in his hand suddenly rang.

"Lin Fei, it's not good, the probe on the periphery of the Big Dipper has captured a red object flying at high speed and jumping in space, it is estimated that it is the destruction girl, she came too fast, my helper hasn't come yet, do you want to try if the glass cell in the laboratory can trap her, or do you escape first?" Stitched up the mother-in-law's sharp voice to Lin Fei

"Why did you let me run away first? Let's not run away together! Lin Fei asked out loud.

"Your body has absorbed the Cosmic Rubik's Cube, she will look for you first, just so you can lure her away." The disemboweling girl said to Lin Fei with a grin.

"Lin Fei, disemboweling girl, don't make trouble, you go together, I mobilized the biochemical army, and scientific and technological weapons, I stopped with her here, he came to the door, as the founder of the biochemical army, I can't go, I want to fight with her." The shrill voice of the stitching mother-in-law sounded again.

"For a monster of the level of destroying a girl, mother-in-law, your glass cell is estimated to not be able to trap her, and the army of cyborgs is also a little hanging, and I also have a special unit in my hand, the army of bloody biochemical beasts.

I'm going to send them, Mother-in-law, I'll go outside and find an open space, you let the fighters attack the Destruction Maiden, attract her to that clearing, and get more sonic weapons around that clearing, and I'll fight her with an army of bloody biochemical beasts, and if you fail, your sonic weapons will be activated immediately, and you can also buy me time to escape. Lin Fei said to the suturing mother-in-law.

"What, you still have an army of biochemical beasts, and you also study chemical weapons, which is worthy of my favorite closed disciple, and we will discuss it together when we have the opportunity. I'd like to see how well your cyborg research is. The mother-in-law said to Lin Fei in a trembling and sharp voice.

"Mother-in-law, you have a chance soon!" Lin Fei replied.

Subsequently, Lin Fei left the laboratory, drove the hovering car, and drove to a large open grassland location designated by the mother-in-law.

Lin Fei stood there coolly.

After a while, Lin Fei saw two fighters appear in the sky, flying low above his head, and behind the fighters, followed by two red energy balls, "boom" twice, the fighter was hit by the energy balls, and the explosion turned into fragments.

Silver-haired, red-eyed, wearing a vigorous open-chested top, short skirt, long legs, and a blood-red scythe, the destruction girl landed from the sky and landed on the left side of Lin Fei's body, holding a blood-red sickle, pointing at Lin Fei.

"Human, which direction is the Beidou Military Academy, if you don't say it or don't know, you will hang up your flesh piece by piece?"

Lin Fei turned around slowly and came face to face with the Destruction Girl: "It's been a long time, the broken arm grows quickly, you need to go to the Military Academy." The cosmic cube you are looking for has been absorbed by me. ”

Hearing this, the Destruction Girl looked at Lin Fei who suddenly appeared here, "It's you, why are you here." Surprised, he took three steps back.