Zhou Sen couldn't understand when he learned that Far Eastern Technological University had spent a lot of money to build a dungeon in Stan City, but now, he understands and feels that it is necessary.

Far Eastern Polytechnic University spent a lot of money to build a dungeon not to escape, but to better hunt ironclad cockroaches, and their confidence stems from this new type of weapon.

The difficulty of using this weapon on a large scale in the city can cause accidental injury, and in order to avoid accidental injury, it is undoubtedly the best choice to evacuate all humans to the dungeon.

After all the humans in Stan City have been hidden in the dungeon, Far Eastern University of Technology can use new weapons to eliminate the ironclad cockroaches with impunity.

When entering the safe entrance, Zhou Sen glanced at the corpse of the ironclad giant cockroach with no end in sight through the optical mode, and his heart was full of emotion.

No matter how powerful and ferocious the ironclad cockroaches are, they are still extremely vulnerable in the face of human high-tech weapons, and can even be said to be vulnerable. In the past, the ironclad giant cockroach was able to conquer the city in the five star domains, and the main reason was that there was an internal conflict among the human race, and the human race that was caught off guard had not yet fully utilized the advantages of high technology.

Now, human beings have eased up, even if the internal contradictions of human beings have not been resolved, but there are more and more solutions to the ironclad cockroach, in addition to the sharp increase in the number of individual mechas, some high-tech weapons have also been fully utilized, such as overclocking magnetic swing blades and hotline sniper rifles, which can cause effective strikes to the ironclad cockroach, the number of individual weapons is also increasing, in addition, some ancient missile weapons are also being developed.

For humans, there are thousands of ways to kill ironclad cockroaches......

……

Xiao Jingjing became the hero of Far Eastern Polytechnic University, her holograms of battle played repeatedly in the dungeon, she was the second student idol after Yan Kuan, and she was a woman.

And Zhou Sen was once again pushed to the forefront, because he was rescued by a girl.

Zhou Sen didn't plead, and he didn't bother to plead.

On the contrary, Xiao Jingjing desperately explained to Zhou Sen, swearing that Zhou Sen helped her get out of the predicament, but no one believed it, because Xiao Jingjing had a powerful witness when she fought with the giant ironclad cockroach, and the student who was rescued by her witnessed her amazing fighting skills.

Xiao Jingjing's defense of Zhou Sen has gained her super popularity, she was crowned with the title of "the most considerate woman", and she knows how to maintain the dignity of men.

It's just that Xiao Jingjing still failed to maintain Zhou Sen's dignity in the end, he became a joke of Far Eastern University of Technology, a shame for the boys, and the campus Internet was full of topics that ridiculed Ji Mu.

After Zhou Sen entered the dungeon, he was separated from Xiao Jingjing, and then he was arranged in a huge room, which actually housed two hundred students, and they slipped into and out of bed.

Refuge!

When Zhou Sen entered the dungeon, he realized that the so-called dungeon was not the legendary dungeon, but actually built a huge space underground, which was more appropriate to describe as a "shelter".

The environment is neither comfortable nor bad, and there is no problem with temporary living.

For this environment, Zhou Sen can still understand, after all, this is not really an underground city to live in for a long time, but a temporary refuge, and soon, the human race will begin to counterattack and exterminate the ironclad cockroach army in Stan City.

In fact, less than half an hour after Zhou Sen entered the dungeon, Far Eastern University of Technology began a large-scale hunt for ironclad cockroaches.

The dungeon is full of holographic screens, broadcasting the battle live at the right time.

The hunting activities of the Far Eastern University of Technology were not a swarm of indiscriminate bombardment everywhere, but carried out in a very orderly manner, they excluded the armored hovering vehicles from the periphery through new weapons to bomb in turn, cut off the route of the ironclad cockroaches to flee into the wild, and forced the ironclad cockroaches to concentrate in the city to prevent them from escaping into the wild.

When the armed hovercar bombed, the mech team cleaned up the battlefield, mainly to eliminate those fish that slipped through the net.

The footage of the battle is breathtaking.

Whenever a new type of bomb explodes, at least a kilometer radius of the ironclad cockroach army fell directly to the ground, they all fell to the ground after a few convulsions and then did not move, occasionally a few strong ironclad cockroaches fell and stood up, and then stumbled and struggled in the pile of corpses of the same kind, and finally were killed by the mecha team that cleared the battlefield.

The dungeon played a battle report on how many ironclad cockroaches had been killed twenty-four hours a day, and according to the battle report counted by the light brain, in less than a day, the number of ironclad cockroaches killed exceeded three million.

Three million million!

There is no doubt that three million ironclad cockroaches is an extremely terrifying figure, and the data is still climbing......

……

"Yoshiki, do you want to join the purge group?" Just as Zhou Sen was lying on the bed staring at the holographic screen and thinking nonsense, suddenly, a strong student walked up to his bed.

"Nope." Zhou Sen shook his head and refused.

The school has been recruiting volunteers to assist the school security personnel in clearing the battlefield, and Zhou Sen also knows that he has received several invitations, but he has declined.

"Hehe, if you ask him what he is doing, he is the top brand who was rescued by the school flower himself." The student in the next bed to Zhou Sen scoffed.

"Yes, yes, call him, and then there will be one more burden."

"We don't want a sissy!"

“……”

……

In a humiliating voice, a group of boys left in groups to sign up for volunteers.

I don't know where Li Xiong, Leiming and Yan Kuan are?

Inexplicably, Zhou Sen misses those difficult brothers a little, at least, they will not laugh at him unscrupulously.

Zhou Sen decided to go out for a walk.

There are not many places to move in the dungeon, basically it is the activity of the area, and the activity place of the area where Zhou Sen lives is a vacant land of about one square meter, which is cut into countless spaces by some supporting stone pillars, and then, a lot of fitness equipment and leisure chairs are arranged in some spaces.

Unlike dormitories, there is no separation between men and women in the common space, so many people prefer to be active in the common space instead of lying in bed, after all, it is always good to have the company of the opposite sex in this oppressive space.

Presumably, the fitness equipment is also designed to consume the excess energy of citizens and students.

The open space was overcrowded, and clusters of people gathered around every gym machine, and cheers and applause rang out incessantly.

Zhou Sen, who was bored in every way, squeezed into the crowd.

Zhou Sen deserved to be unlucky, when he squeezed into the crowd, he saw Han Gongzi who was doing sit-ups at first sight, and what was even more unfortunate was that Han Gongzi actually saw him.

"Hahaha...... Welcome to our big hero, Mr. Yoshiki! Han Gongzi's eyes lit up, and he suddenly jumped up and stood in front of Zhou Sen, you know, he has been inquiring about Zhou Sen's whereabouts during this time, but the Far Eastern University of Technology is too big, and Zhou Sen lives in a simple place, so he has never met him.

"Yoshiki!"

"He's Yoshiki!"

"Coward Yoshiki!"

"Hahahaha, I finally met a real person...... Mom, he really looks like a little white face, no wonder the school girl likes him. ”

“……”

In the face of the coaxing, Zhou Sen's face turned iron-blue, although he didn't want to be the focus, he didn't want to be the object of humiliation.

Zhou Sen turned around to leave, but was blocked by the human wall behind him, and everyone had a smiling expression on their faces, without the slightest intention of getting out of the way.

"Yoshiki, are you scared?" The corners of Han Gongzi's mouth flashed with a smug smile.

Zhou Sen didn't speak, just looked at Han Gongzi coldly.

"I know, you're angry, but anger won't solve the problem." Han Gongzi's fierce eyes stared at Zhou Sen, his hands were clenched, and his bones made a burst of cracking sound, like exploding firecrackers.

At the same time, the people around them retreated one after another, forming a circle about six meters in diameter.

Grain deer

"There is a rule in the school rules of Far Eastern University that it is not allowed to fight privately!" Zhou Sen took a deep breath and said.

"Obviously you hit me!" Han Gongzi laughed and walked in front of Zhou Sen step by step.

Zhou Sen frowned, he didn't expect Han Gongzi to be so arrogant.

I can only be forced to fight!

"I testify that you want to fight him!" Just at the last moment, suddenly, an indifferent voice sounded, it was a female voice.

Mayo!

Zhou Sen followed the voice and saw that it was actually his landlord Zhendai.

"Miss Mayo......" Han Gongzi frowned and looked at Mayo.

"Now that the ironclad cockroaches are raging, and you are here to seek personal vendettas, is it interesting?"

"We ......"

"I don't care how much hatred you have, it must not be to the point where you are alive or dead, if you want to show how brave you are, why don't you go out and fight the ironclad cockroach?!" Zhendai glanced at Han Gongzi coldly.

"Hehe, Miss Mayo, I just came back from the battlefield, and besides, I've hunted thirty-seven ironclad cockroaches." Han Gongzi said with a smug face.

"......" Mayo was stunned for a moment, and was speechless for a long time.

"I'm going out to fight the ironclad cockroaches. Thank you, Miss Mayo! Zhou Sen leaned over slightly towards Zhendai and turned to leave, this time, no one stopped him.

Zhou Sen quickly left the scene.

Now, Zhou Sen can only avoid a direct conflict with Han Gongzi as much as possible, because, once he has a conflict with Han Gongzi, he doesn't want to stay in this school anymore, and he is not willing to leave this school at all, so he can only choose to swallow his anger.

"Yoshiki!" Just as Zhou Sen was hurrying away, the voice of Mayo sounded behind him again.

"Oh......" Zhou Sen had to stop.

"I'll go with you"

"Accompany me to what?" Zhou Sen looked dazed.

"Didn't you just say you were going to fight the Iron Cockroach?"

"Ah...... cough cough cough ...... "Zhou Sen just said that he didn't want to be in the limelight at all.

"Questions?"

"I've just come back and need a break......

"In fact, it is no longer dangerous outside, the ironclad cockroaches after the bombing of new weapons have basically lost their combat effectiveness, and there is no danger to their lives at all, otherwise, the school will not recruit volunteers among the students."

"I need to rest."

"Okay." Mayo turned away with a disappointed expression.

"Why are you helping me?" Zhou Sen asked at Mayo's back.

"You want to know?"

"I want to know."

"I don't like you being forced away by Han Gongzi, because, I need your rent to support my current life." Mayo paused to answer, but didn't look back.

"Why are you volunteering with me?"

"Why is this question asked?" Mayo turned around and looked at Zhou Sen with a frown.

"Curious."

"I said I was afraid of hurting your self-esteem."

"Say, I'm hit every day, and I'm numb."

"I'm afraid you're in danger, so I can only choose to accompany you."

"Ahem......"

"Still have questions?"

"Can I have a cup of milk tea?" Zhou Sen said.

"You want to soak me?" Zhendai looked at Zhou Sen coldly, without the slightest emotion on his face.

"Ahem...... I...... I don't want to ......" Zhou Sen's face suddenly turned red, he didn't expect Mayo to be so direct.

"Then why are you inviting me to milk tea?" Zhendai still stared at Zhou Sen with a pair of eyes without the slightest emotion, as if he wanted to see through Zhou Sen's internal organs.

"I just wanted to thank you for helping me out. Of course, I also want to get to know my landlord, after all, there is still a long, long time to get along. ”

"Well, that's a valid reason."

"Let's go...... By the way, I know that there is a place to drink milk tea in the dungeon, but I don't know the exact location. Zhou Sen was overjoyed.

"Come with me."

Shinyo turned around and walked forward, and Zhou Sen hurriedly followed.

The two of them walked one after the other in the huge road, and there was an endless stream of people along the way, and the people who were active here belonged to the people of the same area.

In addition to some of the endless flow of people, there are non-stop low-orbit hovercars transporting some supplies.

Along the way, Zhou Sen was secretly amazed.

It was an extremely magnificent underground building, and each passage he passed through was more than ten meters wide and twenty meters high, and there were some branch holes everywhere.

There is no doubt that this is an epic underground project.

Soon, the two arrived at an underground plaza, where there was no gym equipment, all casual chairs, and couples whispering everywhere.

At the edge of the square, there is a mobile bubble tea shop that is open, and many people are queuing.

"I'll take a seat, you go buy milk tea." At this time, there happened to be a couple next to him who got up and left.

"Oh...... Okay......" Zhou Sen looked around, he was a little embarrassed, because he realized that it was not a good idea to invite milk tea, because the people who drank milk tea here were basically couples.

It took Zhou Sen more than half an hour to buy two cups of milk tea and some snacks, and when he came back, Zhendai Zhen held her chin in both hands and looked at the holographic screen in the distance, but it was certain that her gaze was a little sloppy, and she didn't really look at the holographic screen, but was in a daze.

"Drink!" Zhou Sen put the milk tea in front of Mayo.

"Thank you." Mayo nodded politely.

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