Courter Town is a town with only one street, and there are even a dozen shops in the center of the town. The commissary is really small, the tavern is really small, there is a gas station outside the town, there are more than two hundred meters from the gas station to the commissary, and the zombies of the whole town are concentrated here.

Zhang Zhi came here, and when he saw that the zombies had no traces of moving, he knew that Chen Lan had not come yet.

"It doesn't make sense, I let him escape first, why don't you see anyone now? She should have arrived earlier than me, right? ”

Standing on a building in the town, his hearing was fully open, and the entire town center was shrouded in his hearing, but there was no trace of Chen Lan.

"Forget it, I'll take action to clean up all the zombies here, it should be almost there by then."

He asked the red-crowned crane to look for Chen Lan's traces nearby, and he began to clean up the zombies here.

There seem to be a lot of zombies, but in fact, there are only a few hundred, and none of them are particularly powerful. He skillfully used the heavy sword, killing dozens of zombies, and he felt that his swordsmanship had improved.

"Why is this progress so fast?"

Since he practiced his kendo skills, he felt that there was no room for improvement in this skill, but today the obstacles to progress seem to have loosened again.

"The swordsmanship I practice is to take the length of Jeet Kune Do, the shortest straight line between two points, that is, the most labor-saving and efficient, I have done this, is there a more labor-saving and efficient killing method than this, so that my swordsmanship can go further?"

Thinking of this, Zhang Zhi began to experience swordsmanship. Next, to kill zombies, he deliberately used his hearing expertise to analyze each sword, including his sword speed, frequency, zombie data, reaction, etc.

After killing more than 30 zombies, he vaguely felt that he had found something, but he couldn't say it. At this time, all the zombies had surrounded him, and he continued to kill.

"This time, one hundred swords were swords, and thirty-six corpses were killed, including twelve at the third level and five at the fourth level."

"It's already very efficient, but is it possible to go further?"

The third-level zombie can be solved with a maximum of three swords, and even if it is a fourth-level zombie, he will shoot the sword four times on average.

"The speed, power, and angle of my sword are impeccable, and there is nothing more effort-saving than this. If you want to be more efficient again, you can only start with the goal! ”

There was a faint flash of inspiration, but he hadn't caught it yet, and continued to unselfishly draw his sword and kill.

He cut off the head of a zombie with a sword, and a fourth-level zombie in the back immediately made up for it. Zhang Zhi made every effort to analyze the body of the fourth-level zombie this time, and all the data were in the mental calculation. The vibration frequency of each joint and organ of the fourth-level zombie appeared in his mind like a 3D projection.

"A fourth-level zombie can directly cut off the head with one sword with all his strength, but why do I kill it with three to four swords every time. If I use all my strength every time, then my combat endurance will be extremely low. The first reason is that there are other zombies harassing you. The second is that I haven't found the deadliest location of the zombie every time. ”

"The neck is indeed the weak position of the zombie, but every time you hit the neck, it may not be able to be cut off, and it can't break out every time. That is to say, as a neck, he also has a different position. ”

"Ku Ding solves the cow, not to say how skilled Ku Ding is, proficiency is just a necessary basic skill. There are thousands of cow slaughtering masters who are as skilled as Cu Ding, and only Cu Ding can quickly divide the beef bones and beef, and completely separate the bone and meat, so why? ”

In fact, this idea only ran in Zhang Zhi's brain for half a second, and the fourth-level zombie had already been caught.

Facing the face of this, the light in his mind suddenly brightened.

"I see!"

"Whew!"

With a slash, the head of the fourth-level zombie rose into the sky, and the black blood did not flow out, and it took half a second before it began to spray.

Four swords slashed in a row, and the four zombies next to them fell to the ground.

"It's all about the details! Through the vibration of the object, my hearing can find the weakest link of the other party, just like the cow is a cow, even if it is a cow tendon, there are weak links, zombies are the same, people are the same, everything is the same, all things that exist, seem to be the whole, in fact, they are composed of subtle individuals, and you can find the weak link in the middle! ”

"The length of the zombie's neck is two or three inches, but the neck structure of each zombie has subtle differences, if I don't have a hearing change, it would be difficult to find out, but now I can do more with less, as long as I figure it out."

"That's the biggest gain from my hearing change!"

Next, Zhang Zhi doesn't want to be fast, only to be fine. Pushing all the way, counting from the time he killed this fourth-level zombie, he took out a hundred swords and killed fifty-seven corpses.

Then he will take out a hundred swords, and kill sixty-five corpses.

When the last sixty or seventy zombies arrived, he had almost one sword per sword, regardless of level or type, all of them had a unified sword owl head.

At this point, the system will sound again.

"Ding!"

"Acquired Skill Kendo Upgrade!"

"Level 2 Kendo (You have a sense of the sword as a weapon, you can improve the efficiency of the use of the weapon, and the insight reaches the subtle realm.) Note: Acquired skills can be upgraded through practice. ）”

The only difference between Level 2 Kendo and Level 1 Kendo is the addition of the phrase "Insight has reached the level of subtlety".

The word "subtle" has increased Zhang Zhi's attack efficiency by at least two times.

For example, the opponent has a treasure knife, and there is an undetectable crack in the knife. If you pass with a brutal sword, you may be able to break the opponent's treasure knife, but if you can directly find the opponent's weak point, it will save more than a little effort.

Another key word, "insight", also made Zhang Zhi very excited, this is not just kendo.

Sure enough, when I looked at the hidden weapon skill again, although the level was still level two, there was an extra line of words at the back.

"Level 2 Hidden Weapon (You have the ability to manipulate weapons at will in a small area, and your insight has reached the level of subtlety. Note: Acquired skills can be upgraded through practice. ）”

At present, he still has three acquired skills, which are level 2 hidden weapons, level 2 kendo and level 1 control.

"What is the level of insight that reaches the level of subtlety? Is there a higher level of insight than what I have now? What kind of horrible situation would that be? ”

Zhang Zhi didn't expect that the human body could be so magical, and it only took about five months to subvert everything that he had imagined before.

It took less than half an hour to kill hundreds of zombies, but at this moment, his ears moved, as if he heard the scream of a red-crowned crane.

"Not good! It's Chen Lan who is in danger! ”

Following one direction, Zhang Zhi ran hurriedly. Less than ten kilometers north of Court Town, zombies are surging, there are thousands, Zhang Zhi arrived to take a look, and found that there was a battle taking place there, Chen Lan was wearing the armor she asked her to take, and was fighting in the zombie pile.

There are no zombies at stake, but it is also difficult for her to break out, and she is guarding a hillside to resist desperately. The demon was guarding behind Chen Lan, and ordinary zombies couldn't get close at all, so they shared a lot of burden for Chen Lan.

Zhang Zhi found them from afar, and he only needed to calculate at will to know the result, at most, it was a little harder, and it was good to let Chen Lan exercise.

With Chen Lan's physical strength of more than eighty at this moment, and he is still wearing battle armor, the zombies can't solve this point, it's really weak.

Chen Lan seemed to be in danger, but Zhang Zhi knew that Chen Lan, who was wearing armor, could not be in danger of her life, and there was a demon to escort her. So he simply found a ridge to sit down and began to smoke and think about something.

In the next few days, Zhang Zhi took Chen Lan to practice, and occasionally solved some powerful zombies, and the two of them took the map all the way and rushed to the Valley of Death hundreds of kilometers away.

Of course, Zhang Zhi would never think that the Extreme Agent would let himself go so much, this is a well-known secret service organization all over the world, and it is not an exaggeration to say that it is the most powerful. Their style of acting basically will not allow failure, the previous world order was orderly, and they were able to do many international events with their own ability, secretly extending their black hands to various countries, not to mention that it is now a troubled era.

The longer the storm accumulates energy, the more earth-shattering it will be able to send the sea upside down and sweep the sky into the sky.

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