According to the normal situation, Chen Xin needed at least 4 potions to evolve to the third order, but just now, it was clear that only 3 were injected, and Chen Xin successfully broke through to the level of the third order.

"The protagonist of the Wasteland Survival Handbook said that you can get evolution points by participating in battles, and it seems to be real." Chen Xin muttered secretly in his heart, and his attention was already attracted by the soldiers of the military department who had changed into "Titan Company" equipment around him.

As for why the battle can shock genes and produce evolution points, anyway, he doesn't care about why he doesn't care about why he doesn't have a team and no research equipment now, just accept this result that is contrary to biological theory.

Until the teams on both sides finished repairing and were ready to set off, Chen Xin had not recovered yet, and after eating all the compressed food given to him by the "Titan Company", he still felt hungry and panicked.

But it was impossible for the large army to stop and wait for him, and the soldiers of the military headquarters could already be regarded as a race against death.

However, after Chen Xin evolved to the third order, his basic quality has exceeded 70% of normal people, almost the same as when he turned on the "Agility Enhancement" ability before, even if he is in a weak state now, it is similar to the regular state of normal people, so it is not a problem to keep up with the team.

I don't know if it's Chen Xin's delusion, along the way he kept asking Xie Guoping about combat skills, and he always felt that as long as Xie Guoping explained or demonstrated, he would almost be able to understand.

At one time, he still felt that he was not particularly suitable for martial arts, he belonged to the kind of combat genius with super high understanding, he could learn whatever Xie Guoping taught, and he involuntarily brought a little reserved demeanor when he learned.

"Stinky boy, be serious! How many people hope to be taught by the head of the regiment himself, you don't want to be born in the blessing and don't know the blessing! Chen Xin's narcissistic expression finally caused Gao Haiyan to be extremely unhappy, and he scolded him with a straight punch to his chest.

Xie Guoping saw Haiyan teach Chen Xin a lesson, he just shook his head helplessly, and didn't say anything, he also felt that Chen Xin had some complacency, and the progress of learning was much slower than at the beginning.

In terms of Xie Guoping's usual personality, if the student doesn't take the initiative, he will forget it, and Chen Xinai will not care if he doesn't learn. But now, one more combat power will give one more chance of winning, and it is also a good choice to let Haiyan pour some cold water on Chen Xin and improve his teaching progress.

Chen Xin watched Gao Haiyan's fist smash into his chest, only to realize that he couldn't dodge! Obviously, I learned a lot of moves from Xie Guoping just now, but I can't use any of them at the moment.

"Boom!" A punch smashed firmly into Chen Xin's chest, even though his physical fitness had surpassed ordinary people, he still took three or four steps back, turned over and sat on the ground.

"A waste like you, who has long been eliminated in the military department, has absolutely no opportunity to learn any combat skills. That is, the head of the regiment has taught martial arts for decades, and he has seen I don't know how many wastes like you, and he can't let go of any of his comrades, so he will teach you like this! Gao Haiyan raised her fist high, as if she was intimidating Chen Xin.

Chen Xin sat on the ground, rubbed his chest, and after thinking about it, he realized that it was not that he was so talented, but that every time Xie Guoping taught, he followed the skills he had mastered, step by step, ring by ring, so smooth that he didn't even notice it, and there was no hindrance in the learning process at all.

Chen Xin is very fortunate now, and chose to accompany Xie Guoping to the underground to save people, not only hugged Xie Legend's thigh, but also learned a lot of fighting skills, and also easily caught three evolution potions, which couldn't have been more perfect along the way.

Even if you really don't get anything next, as long as you are safely withdrawn to the ground, you will make a lot of money.

The passage to turn back has been blown up by Xie Guoping, and everyone can only find another way to the wastewater treatment plant, fortunately, the soldiers of the Titan Company are fully equipped, Zhang Baixin took over a tablet from the hands of the "backpack warrior", and pulled Xie Guoping to discuss for a long time, and finally determined the plan to go through the sewer.

It's not that there is no road from the ground, it's just that it's night, and it's not necessarily much safer on the ground than underground, at least in most cases there are only two directions in the underpass, and Xie Guoping also wants to reduce the time wasted on the road as much as possible, so he naturally finalized the shortest underground marching path.

Before he reached his destination, Chen Xin had almost recovered, and even learned some hand-to-hand combat moves with the basics, according to Xie Guoping, any advanced combat skills were evolved and combined from these basic moves, and the rest depended on everyone's talent and hard work.

There are more people on the march, and the firepower is naturally a lot stronger, and the weapons of the soldiers who died before the "Titan Company" are also carried by the survivors, so everyone in the team has been given hot weapons, and even Chen Xin has been given a shiny sand eagle and two boxes of bullets.

Compared with the 54 pistol that Xie Guoping gave him before, Chen Xin obviously prefers the sand eagle in his hand, at least its rough appearance and extra-large caliber make Chen Xin feel more secure.

It's just a little different from what you see in TV magazines, this gun is not a standard silver gray, but a bronze color, which makes Liuzi, who is good at using guns, look very red, and borrow it for a long time before returning it to Chen Xin, "Dr. Chen, this is a collector's edition of .50 caliber copper guns, there are 500 in the world, 10 million, 10 million, don't lose it!" ”

"Brother Liuzi, why don't we change our guns?" Chen Xin looked at the appearance of the six sons who were about to stay, and asked tentatively.

"Forget it, brother, there is a fate on the battlefield, and if I don't get this gun, it means that I have no fate. Besides, the recoil of this gun is a little bigger, and the accuracy is not easy to find, so it is really suitable for you like this. I'm not saying that your marksmanship is terrible, you don't practice much......"

Although Chen Xin's temper is okay, he is still a little uncomfortable when he is turned around and said that his level is not good, although Liuzi is telling the truth, and if it weren't for Liuzi's particularly good marksmanship, he was assigned the task of the sniper team, with his love for this gun, this copper sand eagle is estimated to not be Chen Xin's turn.

"Liuzi, wait a minute, you pay attention to cover, don't ask to kill important targets, and try to ensure the safety of the assault group. Xiao Chen, you will follow Liuzi later, don't let the zombies get close! After Xie Guoping and Zhang Baixin discussed the offensive tactics, they informed everyone one by one, and when they saw Chen Xin on the side of the sixth son, they also stuffed a task for him by the way.

"Good!" Chen Xin nodded and replied loudly.

Liuzi stopped checking the firearm in his hand and asked worriedly, "Head, are you going to rush the first one again this time?" ”

"Don't you kid still believe me!? Let me tell you, you little cubs are all dead, I'll be fine, do a good job of covering! Xie Guoping patted the back of the sixth son's head, scolded with a smile and walked away to order the other team members.

"Does Captain Xie often rush the first one?" Although Chen Xin has read "Wasteland Survival Manual", Xie Guoping was a very powerful high-level awakened person when he appeared in the original book, and he had no sense of disobedience when he rushed to the front line, but he didn't have much description of his past.

"We only followed Xie Tou after the outbreak of the virus, from the formation of the special operations team to the present, there has not been a battle in which he has not rushed to the forefront!" Liuzi seemed to remember something, his expression was a little complicated, "There is no ...... that is not injured"

"I see that many of you call him the head of the regiment, why is the head of the regiment still charging?" Both of them were waiting for the battle order, and while they were free, Chen Xin asked a few more questions.

"Then it's not clear, I heard that Xie Tou was the head of the military region next door in the old days, and later offended whoever and was ordered to retire from the profession. We didn't inquire about the specifics, isn't it weird?! Anyway, after the outbreak of the virus, Xie Tou took us out of zero with a knife and a gun. Liuzi moved the bolt of the gun again, looking for a feeling, after all, it was not his own gun, so he was afraid that he would be a little rusty when he was on the scene.

"Brother Liuzi, I heard that you have the best marksmanship, can you give me some guidance?" Chen Xin is interested in all the means that can become stronger, but he doesn't know if the six sons in front of him will be willing to teach him, in the wasteland world, all combat skills are valuable, and even many times are the secrets of some strong people.

Liuzi doesn't have this consciousness yet, all his skills are learned in the army, and he always feels that this ability belongs to the collective, of course, the virus outbreak has not been particularly long, and it has a certain relationship, so he compared it with Chen Xin at the moment, "This thing mainly depends on the feeling, of course, there are still some small tricks......

Before Liuzi and Chen Xin could mutter, there was a commotion at the back of the line, "There is a situation!" ”

"There's a big guy coming!"

"Prepare for battle!!"

The zombies they encountered along the way, whether they were evolutionary or not, were quickly dealt with by a group of good hands, and if they didn't appear in groups, they wouldn't even attract everyone's attention.

And now, the team actually caused a riot, apparently it must be a real big guy! Chen Xin suddenly thought of the oversized "worm" he had seen on the road with Xie Guoping before.

"Don't do it!" Chen Xin suddenly shouted loudly, except for a few soldiers who had already raised their guns and were lying on the improvised fortifications, everyone turned their heads to look at Chen Xin in unison, and even many of them had a scrutinizing expression.

"If this guy is attacked, the corpse queen in the nest will feel threatened! It's going to be a lot harder to get in! Chen Xin shouted loudly.

Hearing what Chen Xin said, there was an instant commotion in the team, and many people looked at Dr. Su.

"Team Xie, do you remember?! The more worms we kill in the treatment plant, the more they will come around! Chen Xinsheng was afraid that the weight of what he said was too low, so he hurriedly pulled Xie Guoping as an endorsement.

"We expect to meet in 30 seconds." A "backpack warrior" whispered to Su Wan, who was sitting.

Su Wan glanced at Chen Xin, stood up awkwardly, and shouted urgently, "Zhang Baixin, find the cover position immediately and avoid that monster!" ”

When Su Wan finished speaking, all the people on the scene began to move, and Chen Xin also breathed a sigh of relief, he knew that this group of people believed what they said for the time being.

"Demolition group, seven o'clock, position H231, passage behind the wall, about 50 centimeters thick!" Zhang Baixin glanced at the tablet and immediately shouted at the crowd.

"Everyone was in the same formation, with supplies and heavy weapons in place. Get ready to hide! Xie Guoping was not idle, and shouted at everyone.

"Boom!" In less than 5 seconds, a half-person-high hole was blasted in the middle of the wall of the underground passage at seven o'clock, and everyone looked at it, and there was really a passage inside.

"Hidden! Take cover! Including Su Wan, less than 15 seconds after Chen Xin issued a warning, everyone had already gathered on the edge of the hole in the wall, and they were rushing in one by one.

"Head, here!" Liuzi and Chen Xin were originally the farthest away from the entrance of the cave, and they were the last to enter, but Liuzi turned around and found that Xie Guoping was still outside.

"You guys go in quickly, leave me alone!" Xie Guoping had no intention of entering this newly blown hole in the wall.

The sixth son naturally trusted Xie Guoping very much, even though he was very concerned about the safety of "Xie Tou", but he still got into the hole in front of him without saying a word.

The hole in the wall is actually connected to the mezzanine of a branch pipe of the wastewater treatment plant, which is naturally unlit and plugged with a lot of pipes and cables, so that people who get into the hole can't spread their bodies at all, and even the place where they stand looks a little cramped.

Although Su Wan came in early, as the research director, she would definitely not go deep into the mezzanine to investigate the situation, so she stayed not far from the entrance of the cave.

And Chen Xin came in late, and the place left was actually on the side of Su Wan, and I don't know if it was the reason why the other end of the mezzanine was blocked, the people inside didn't go deeper, and the people outside naturally kept squeezing inside, just like filling canned sardines.

"It's like the subway in the Far East...... Chen Xin was still carrying a huge hiking bag behind his back, in order not to knock Dr. Su, he had to face her face to face, looking at the lovely person in front of him who was only a few centimeters away from him, Chen Xin's mind was actually thinking about the previous experience of taking the subway.

Su Wan also has some regrets now, she knew that if she didn't give the order to kill the huge "worm", it was better to risk increasing the danger factor than sticking to the little white face in front of her.

Chen Xin had been wearing a night vision device before, except for Xie Guoping, no one had ever seen Chen Xin's face, just now because there were too many miscellaneous things in the mezzanine, Chen Xin took off his mask, and Su Wan saw Chen Xin's face for the first time.

Su Wan always thought that Dr. Chen would be a fat house or a bald uncle who wore a black frame as a programmer, but she didn't expect to be such a handsome young man at this moment.

Although Su Wan has been immersed in research, and few men in the "Titan Company" regard themselves as women, it still makes Su Wan a little unnatural to face an adult man so closely.

Just as she was about to turn her head sideways, she saw that Chen Xin was also trying to tilt his neck, looking at Chen Xin's slightly distorted posture, Su Wan only felt a little funny, "Hmph, count him as acquaintances!" Su Wan thought to herself.

Probably because the worm was getting closer and closer to the entrance of the cave, several warriors near the entrance of the cave moved their bodies inside again.

It doesn't matter if this move is made, it's just that Chen Xin, who was already almost turned sideways, was subjected to the seedlings, and he didn't resist Yu at all, and he was forced to push ten centimeters forward!