(It's been eight days, and I'm still pulling, looking up to the sky and sighing!) I saw the evolved zombie's arm flung towards the clone, and its arm suddenly became longer like a piece of telescopic glue, or a spring, and shot towards the clone. Its arms are actually as sharp as a spearhead.

The speed of this blow was indescribable.

All Yang Yi could do was rely on the experience he had gained from continuous tempering, and his body changed in a very short period of time. It was this momentary change that dodged the blow that came at us.

The drill bit flew from the side of the body and hit the street pavement directly.

The strong strength and sharpness make this drill bit like it is stuck in tofu, directly knocking out a hole in the cement pavement. The hole was as smooth as a mirror, and there was not a single chip around it. From this alone, you can judge how terrible the strength and hardness and sharpness are.

If he was really hit by this blow, Yang was sure that the strong clone would also be pierced with a hole.

The spike that missed the blow shrank back with a "whoosh", coming like the wind and going like electricity.

"If it weren't for the grinding of the previous days, the current clone would definitely be pierced with a hole."

Without leaving Yang Yi time to think, this evolved zombie flicked his arm again, and the spikes roared, and instantly appeared in front of the clone again, and the target came straight to the chest. This high-frequency offensive made Yang also unable to react.

"Damn!"

With a roar, the clone writhed, and a hard-to-see pole rolled to the ground, and the dagger in his hand was waved on the ground.

There was a "poof" sound, and there was a burst of tenacity from the dagger, but under the huge force of the clone, it finally cut off the spiked arm that flew over. Yang Yi is sure that if he uses a titanium alloy sword, it is absolutely impossible to cut off this arm, and the hardness of this arm is far beyond Yang Yi's cognition.

Although the spiked arm was cut off, it still stabbed into the street with a "poof", piercing a black hole, and there was not a trace of this spike to be seen.

Receiving this blow, the evolved zombie let out a terrible roar, and a large amount of black liquid erupted from the broken arm.

"It's good that there is this unknown dagger, otherwise this time it would have been a tragedy."

Turning over and standing up, the evolutionary zombie on the tree fell from the tree because of the struggle, losing its arm, making it tremble violently. Its arm has recovered its painful nerves, and the pain of the broken arm has made its brain unacceptable for a while, and it almost goes into shock.

The doppelganger kicked it, and it was already bursting out.

Take advantage of your illness to kill you. This item is pursued by Yang Yi, God knows what other abilities this unknown evolutionary zombie has?

The clone that burst out was incredibly fast, and once again it was raised to the limit, and within a few tenths of a second, it had already appeared in front of this evolved zombie.

The sharp dagger stabbed directly into the neck of this evolutionary zombie, and as it staggered, the head of this evolutionary zombie rose to the sky. What made Yang Yi a little puzzled was that even this kind of dagger like a divine soldier had some tough arms cut before, why did it look like tofu when it reached the neck?

Kick the corpse of the evolved zombie into the air, causing it to explode into a mass of shredded flesh in the air.

Find the zombie's head and remove the soft body inside.

It is a fourth-order evolutionary zombie, and its soft body has a hint of pale blue in the milky white, which is the mark of the fourth-order soft body.

"How do you name this evolutionary zombie? Spikes? Well, it seems like a very considerate name. ”

Yang also gave this kind of evolutionary zombie a name, looking at this soft body, I don't know whether to eat or stay. As if thinking of something, Yang Yi recalled the attack on himself by the spike just now, it was too terrifying, and now he still has palpitations when he thinks about it, if it weren't for the instinct that was sharpened, this time the doppelganger would have to be pierced out of a hole.

"A weapon that can be fused, this spike is so hard and sharp that it is rare."

Thinking that he still wanted to fuse with the evolved zombie with weapons before, and now he sent one over, this kind of luck had to make Yang Yi sigh.

The strength of the spikes is certain, but Yang Yi is still hesitating.

"If it is said that after the time comes, the arm turns into this kind of spike, and there is nothing when fighting, and it is definitely not very convenient at other times. It should be said that there are pros and cons to spikes, and it is difficult to choose. ”

After hesitating, Yang Yi still decided to devour this fourth-order software.

Clones are made to fight, and even if their arms turn into spikes, the benefits outweigh the disadvantages.

In the world of zombies, there will be danger at every moment, either the clone kills other evolved zombies, or other evolved zombies are eyeing the clone. Only with greater strength can you survive in this dangerous world.

After thinking about it carefully, I didn't say anything about cleaning it with water, just stuffed it into my mouth and melted in my mouth.

…… When it took five days to evolve to the fifth order, it would take at least six days to evolve to the sixth order.

During this period of time, when the doppelganger should be at its weakest, the endless pain, and the nowhere to do it when the cells are strengthened, is obviously a negative effect brought about by evolution. Therefore, during these six days, Yang also needs to find a good place to facilitate the evolution of the clone.

Actually, there is no need to worry so much, the most difficult thing should be the first three days, and on the fourth day, the strength begins to gradually recover, and by the sixth day it will be fully restored.

The fourth-order soft body melts at the entrance, and then spreads throughout the body.

Leave the doppelganger to find a place to hide, and there is still more than half an hour.

In the midst of a city full of people, it is very easy to find a place to stay for most of the hour.

Underground parking lots are everywhere in the city, and the best option is the best option. Or some high-rise buildings, after ascending, the door is blocked, and there are very few zombies. In addition to these, there are some places that can be utilized, but they are not as convenient as these two places and are easy to find.

A garden is found not far away, and there is an underground parking lot.

After searching for it first, and finding no trace of the evolved zombie, Yang Yicai controlled the clone to enter, and then spent some time completely sealing the underground parking lot.

At this time, the fourth-order soft body began to play a role, like the last straw that broke the camel's back, and it had already reached the critical point of evolution, and it burst out violently. The force of the rage began to wantonly every cell of the clone, and this kind of pain was definitely beyond the range that humans could bear.

"Grandma's, every time you evolve, for a new ability, there will be a toss, what's the difference between this and a snake shedding its skin?"

The intense pain made Yang Yi's eyes roll, but he could only grit his teeth and endure it.

This pain lasts for nearly three days.

Now, that's just the beginning............ In the past three days, Yang Yi didn't know how to get through, and the entire underground parking lot was almost controlled by a somewhat delirious Yang Yi and smashed this place. The concrete floor was potholed, and a large number of cement pillars were destroyed, distorting the underground parking lot.

With the doppelganger enhancement complete, all that remains is the recovery of strength.

This process also takes about three days.

But unlike strengthening, this process can be called enjoyment, endless pleasure, and a feeling of wanting to die, which is greater than sucking. Hemp, but also a little more refreshing.

"Is this what is called bitter first and then sweet?"

Yang also has some egg pain, if he can, he really doesn't want to do this, he has worked hard to get through the strengthening period, Yang Ye is not here for enjoyment. What's more, the pain in the intensification period and the impact on the nerves are absolutely inhuman, and Yang also has a certain immunity several times, and he almost goes into shock.

But the evolved strength let Yang also know that this kind of pain is worth it.

As soon as the strengthening period is over, basically the form of the clone will be determined, and what it will be like will be what it is.

The previous worry made Yang Yi check the situation of the doppelganger as soon as possible.

The strong muscles of the doppelganger are still there, and the hand that makes Yang Yi the most nervous is not spiky, it is still a thick hand with sharp nails. The height has not changed much, it should be slightly shorter, at most about two meters, and it has shrunk by twenty or thirty centimeters.

"Could it be that the genetic fusion of the Spikes has failed?"

Feeling a power that was more surging than the fifth order, let Yang Yi know that the sixth order evolution had been completed, and the strength of the clone had increased by about five times.

"It's so perverted." Thinking of a five-fold increase, this is not as simple as one plus one, think about it, the clone can blast out sixteen tons of power before, but now it can blast out eighty tons of power, what kind of existence is this?

Thinking of eighty tons, Yang Yi was so excited that he couldn't help but howl.

It can be said that from now on, in the world of zombies, it is really possible to come and go freely, and it is impossible to escape if you can't fight, and it can almost be said that there are no people and zombies who want to separate their lives. Fused with the Destroyer's defense genes, at this time, the sixth-order clone, even the missile, may not be able to kill.

It's a pity that now his strength is gradually recovering, otherwise Yang Yi really wants to vent this excitement.

…… On the sixth day, the doppelganger completely regained its strength.

Yang Yi couldn't hold back any longer, and slammed into the zenith of the underground parking lot, just throwing a punch. It's just that what Yang Yi didn't expect was that the fist that blasted out turned into fission in an instant, and in Yang Yi's eyes, the fist turned into a spike, directly piercing the zenith, without a trace of resistance, as if piercing into the water.

This change made Yang Yi's eyes widen.

The imaginary fusion failure does not exist, but in the fusion, the genes of the spikers are optimized.

Yang Yidun time, fell into a great happiness, what is lost and regained? I was disappointed before, but now it's my own tatters, but I picked up a brand new, and it's an upgraded and enhanced version, how can I not be ecstatic?

(To be continued)