Thanks to g2345678 for the reward, the first young man, plus two chapters (2/2), the daily three changes remain the same, respectively at noon and at night.

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After Cen Mu made a decision, all the preparation procedures were in order.

The fourth-order ability elixir continued to be in an activated state, and Uncle Shi took out a black box from his luggage, wiped the dust on it, and said, "With its help, the success rate will be much greater!" ”

Uncle Shi took out some equipment from the box, placed it in various parts of Cen Mu, picked up the pen again, adjusted the image, and said: "The most cost-effective ability to increase the speed of action and reaction speed is the second-order ability 'Action Like Flying', which improves the physical fitness of the individual as a whole by changing the bones, bones, veins and muscle structure of the human body, and at the same time can also promote the deep development of the cerebellar motor area, giving birth to more and more complex neurons, in short, it is a very valuable ability!" This is a gene fragment extracted from the body of a mutant leopard king in the wilderness, and experts have also found the corresponding gene slot from the human body, which is located at the end of this pair of chromosomes, and the location is very difficult to find. ”

Uncle Shi adjusted the tip of the pen, the image quickly flipped forward, and after finding a picture, he said: "The second picture is simple, the first-order 'power of the wild bull', a genetic code found from the genes of the wild manghorn cow, fundamentally changes the shape, structure and connection form of muscle fibers, greatly improves the telescopic strength of muscle fibers, and improves physical fitness.

Generally speaking, a bottle of fourth-order ability potion will provide about 95 evolution points, and it will cost about 70 evolution points to raise the primary perception to the fourth order, and the remaining 25 points will be used to generate action such as flying, half will be used to generate the power of the bull, one will increase the speed, one will increase the strength, plus the assistance of your advanced perception field, it will greatly improve your ability, and you don't need to be too weak when encountering ordinary third-order abilities. There should be some evolution points left, but don't squander them and save them first. ”

Uncle Shi glanced down at the time on the streamer screen, and said: "In another fifty seconds, I will inject you with a dose of genetic modification auxiliary medicine, after three seconds, you will lose consciousness, you need to do three things: first, relax, relax consciousness, everything goes naturally, this is more subtle control than the cellular level, except for 'microscopic genetic surgery', no one can achieve this level of control, so let the body instinctively make choices; Second, recall the pictures just now and engrave them in my mind! Consciousness is everything! Although this is very idealistic, but this is our way of wilderness, since we can't control the micro level, then try to use the mind to influence instinct, from the macro level to give orders, influence the instinctive choice; Third, find a comfortable position and be ready to go into a coma at any time. ”

Faced with this kind of scene, Uncle Shi couldn't help but be a little verbose.

Uncle Shi took out a gray syringe from his package and said, "Immediately I will inject you with an auxiliary potion, which will provide a large amount of nucleotides and various proteins, it will provide raw materials for modified genes, and in addition, it will anesthetize you, but this ...... The auxiliary potion seems to have expired, hmm~ It didn't take long to expire! It should be fine! Okay, are you ready?! ”

Cen Mu turned his face sideways, glanced at Xiaoguo who was lying next to him, looked at her thin and weak face, looked at her frowning slightly, and wanted to raise his hand to smooth the wrinkle, but he gave up, he turned his face and nodded.

Uncle Shi nodded to Jin and said, "Okay! Kim, help me count down! ”

Uncle Shi and Cen Mu discussed something that Jin had never come into contact with, and he didn't dare to imagine, the wilderness people instinctively had a natural desire and worship for supernatural abilities, at this moment, Jin's face was half admiring, half serious, and the countdown started from thirty seconds, counting down the time on the streamer screen, counting down seconds by second......

10, 9, 8...... Three, two, one.

A thick needle pierced Cen Mu's neck, the latter spasmed, grabbed the edge of the iron bed, and his nails made a tooth-squeaking sound on the steel bar, Cen Mu tried to control his body, three seconds passed, the auxiliary medicine took effect, Cen Mu gradually relaxed, gradually lost consciousness, and fell into a deep sleep......

Immediately afterwards, Uncle Shi took out the injection gun full of crimson elixir and pressed it against the thickest vein in his right arm......

The transformation starts from the blood, and the venous blood will flow back to the heart, starting from the heart and being pumped to all corners of the body.

Most of Uncle Shi's auxiliary equipment is used to fix Cen Mu's body, and after injecting the medicine, Uncle Shi quickly clicked a little bit in several parts of Cen Mu's device, and a few steel buckles popped up between several iron bumps, buckled together, and finally, Cen Mu's body was tied to the steel couch.

After a while, the manic properties of the medicine gradually became apparent.

Cen Mu's pulse increased significantly, and in just two minutes, his heart increased from more than 60 times per minute to more than 180 times, his body temperature rose rapidly, he was hot, his breath was short, his breath was hot, his fair skin was flushed abnormally, and sweat was dripping down like a bead.

The special helmet on the head steadily emits a low temperature gas, which is an essential safeguard against heat damage to the brain! Everything that should be done has been done, and the rest is only on his own.

What pain is more painful than the unchaining of genes? After this group of beast-like cells poured into Cen Mu's body, they flowed along the blood vessels and gathered in the spine, after the stinging ball-like cells encountered hematopoietic stem cells, they were like mosquitoes that smelled blood, and quickly attached them, and the spikes pierced into the stem cells effortlessly, and the crimson fine crystals flowed into the spiked tube holes, and the stem cells were like balloons that were blown up, bulging and swelling, and the fine broken crystals followed a certain specific rule, like grinding sand in the cells at a uniform speed, at the same time, Some of the slightly larger microscopic tissues in the cell: the nucleus, the large particles of organic protein tissue, then break down, and the nuclear membrane ruptures until the whole stem cell is evenly swayed into a pool of uniform, fluorescent paste......

In the finer microscopic realm, nucleotides are paired with each other, and then the nucleotide pairs are connected by hydrogen bonds, and finally, they are spliced into pieces of gene fragments, which are linked into segments of gene fragments under some indescribable force according to specific rules, and the gene fragments are free around the DNA strand......

During this time, Cen Mu's reaction showed a certain regularity, after the medicine entered the body, the pain continued to climb like muscle cramps, first a burst of sweat, as if there was a furnace baking in the body, his skin became blood-red, and the blue-purple reticulate capillaries were prominent, covering the whole body, which was extremely hideous! Extraordinarily terrifying!

Then, Cen Mu began to convulse, first with local spasms of the muscles of his limbs, and then, his whole body began to twitch unconsciously, and his body instinctively wanted to get rid of the restraints and struggled with all his might! Rolling! The powerful cable that bound him was shattered, and the pressure gauge on the steel buckle scurried upward......

Break through 50 kg! 73！ 91！ 122！ 160！ 190……

Cen Mu did not have any strength strengthened, and this power was completely the most powerful and fierce resistance made by his body instinct in an extreme crisis.

Looking at the rally value that was still rising, Uncle Shi's face changed slightly, he didn't know that a fourth-order elixir would have such manic medicinal properties, if he injected this elixir himself, he would have such a reaction, I was afraid that no one would be able to control himself! This unconscious destruction will destroy everything!

Song Shang hurriedly asked, "What's the matter?" ”

Cen Mu's extremely fierce reaction suddenly plunged everyone into a state of fear, such a thin body burst out with a resistance force of nearly 200 kilograms, how much pain is this!

Mary covered her eyes and didn't dare to look directly, while Jin Clung to the shelf on the couch, as if she was helping Cen Mu work hard!

The pressure has entered the critical value of the steel buckle, and if the strength rises again, the iron buckle will completely crack!

At this time, Uncle Shi stood up, grabbed Cen Mu's arms with both hands, roared wildly, the muscles rose rapidly, Uncle Shi's whole person swelled a few points, the big hand like iron tongs pressed him to the collapse, the peak strength of the single muscle of the second-order brute bull power exceeded 800 kilograms, this was a power competition without suspense, Cen Mu's thin figure was suppressed by Uncle Shi, and he couldn't move at all!

"Ahh ~~" Cen Mu roared wildly, and his strength was accompanied by a heart-rending roar, and he climbed again, but he still couldn't shake the mountain......

Gradually, gradually, Uncle Shi felt that the force coming from his hands gradually decreased, Cen Mu gradually calmed down, the heat on the surface of his body gradually dissipated, the blush did not fade, and even had a tendency to become deeper and purple, his heartbeat decreased little by little, little by little, when it was reduced to 60 times per minute, this downward trend still did not stop......

55、41、33、28、21……

Everyone was stunned, the fierce contrast before and after the reaction frightened them, and Song Shang was so shocked that he couldn't speak, however, when Cen Mu began to calm down, another emotion gradually spread as the heartbeat value broke through the boundaries of normal human beings.

Will he die?

Five, four, and two jumps per minute...... One jump in three minutes...... The breath is gone, the pulse stops, and the signs of life fade away.

Song Shang couldn't help but walk up, rolled his eyelids, his pupils rolled up, pulled his eyelashes, but there was no response, turned on the flashlight and pointed at the pupils, still no response......

Suddenly, Song Shang felt a trace of sadness in her heart, turned her head to look at Guoguo, who was still unconscious, and then looked at Cen Mu, who was silent, she covered her mouth and shrank back, tears flooded in silence......

Although she didn't have much contact with Cen Mu, not more than two days, she was deeply impressed by the stubbornness and persistence of this teenager, in this era, in this place, few people make such sacrifices!

Uncle Shi hugged her and sighed.

Kim asked, "Did the enhancement fail?" ”

Uncle Shi said in a deep voice, "I don't know, but this is definitely not a fourth-order ability elixir!" The old cripple himself didn't even know what kind of potion it was, and now I'm afraid only Boss Nathan knows! ”

"What now?"

"Wait! This kind of cell-level modification is not successful! Any salvage measures are useless! ”

"O Lord! Lord Almighty! Bless this lost lamb~ Don't let the demon take him away easily......" Mary folded her hands together with a silver cross in her palm, and she prayed intently.

Silence, a full 3 minutes of silence......

Suddenly, the dynamic image on the miniature heartbeat meter beat a little, and the heartbeat frequency statistics were updated, and it jumped every five minutes, which quickly ignited the hope in everyone's hearts, and after a difficult five minutes, the heart beat again, and it seemed that there were signs of recovery, and everyone's hearts fell a little.

After a while, the heart rate began to rise, and it seemed that it was really starting to recover.

Uncle Shi high-fived and said loudly: "Beautiful! Ah Xiang, you prepare some food, if the transformation goes well, he needs to consume a lot of energy. ”

That's good news! As long as the transformation is successful, it means that their small collective has born another powerful ability! One more layer of security!

Soon, everyone began to get busy, Jin, Ali and Mary began to decorate the room, and Uncle Shi stayed by Cen Mu's side, keeping an eye on his condition at any time.

At this time, great changes were taking place inside Cen Mu's spinal cord.

New DNA strands are spliced out, the double helix structure stabilizes in the middle of the stem cells, the cell membrane gradually coagulates and shapes, followed by large particles of protein tissue, and the assembly work at the molecular level depletes the fine energy crystals in the drug, and the waste products produced by this process are excluded from the stem cells and enter the excretory system with blood flow......

When all the combination work is completed, a new batch of hematopoietic stem cells are born, they are different from ordinary cells, they carry new genes, like a seed, with the blood to all corners of the body, at this time, the residual energy of the drug to play the last directional instructions, the hematopoietic stem cells that have not been modified are quickly decomposed into organic nutrients, at the same time, the other functions of the body are reduced to a minimum, all the nutrients in the blood are concentrated in the spinal cord, In order to provide raw materials and energy for the production of new hematopoietic stem cells, there are more and more new hematopoietic stem cells, and when the nutrients are exhausted, they begin to break down the fat reserves in the body, and the energy is continuously supplied to the spinal cord......

When the new cells reach a certain density, the division stops, the new hematopoietic stem cells have spread throughout the body, the first round of exchange transfusion has been completed, so that the second step of the transformation will begin, the new genes will be applied to the transformation of various parts of the body, and the ability will gradually take shape.

At this time, Cen Mu's body began to warm up, and the signs of life became more and more obvious.

"Hungry! I'm so hungry~" With a mutter, Cen Mu woke up.