"Yu Hao, you're finally awake!" The door of the room opened, and it was Xu Yun who walked in, taking care of the two of them for several days, even if they had just rested for a while, they were still a little haggard.

"Well, thank you." Yu Hao was sincerely grateful, he really couldn't imagine how a girl who was so timid dragged him and Luo Xiao to a safe place covered in blood in the ice and snow, and took care of them without abandoning, in his heart, Xu Yun is now a qualified teammate.

"It's nothing, we're a group, I wouldn't be able to live without you." Xu Yun said with a little blush, but now it's okay, everyone is safe, and everyone is happy with this ending.

The method of injection was too slow, Yu Hao simply asked Xu Yun to directly pull out the syringe and drink those nutrients directly, and the strengthened and transformed cells immediately greedily absorbed those energies, quickly bringing new vitality to Yu Hao's body.

"Gala la ......" a crisp sound came from his body, his misplaced bones were recovering on their own, but that kind of pain was indeed not something that ordinary people could bear, and by the time all the bones on his body were reset, he had already broken out in a cold sweat.

Subsequent wounded internal organs, those energies nourished the cells of his wound and promoted healing. However, even if Yu Hao has a strong self-healing ability and has enough energy and nutrition, such a serious injury still cannot be healed in a day or two.

There is still a little stinging pain all over his body, but there is no problem standing up, this scene made Xu Yun stunned, the team doctor of this team has examined Yu Hao's body, his bones are damaged by more than 30%, and his internal organs are also seriously damaged, and ordinary people have already died, although I don't know why he can still hang his breath, but he may not be able to hold on to the base.

But such an unbelievable scene really appeared in front of her, this level of serious injury, it was only supplemented with some nutrients, and he was able to walk after dozens of minutes, could his body be beaten with iron?

"Your body ......," Xu Yun was speechless in shock.

"Oh, I exchanged the credits I earned from military training and a senior for a gene enhancement liquid, and my physical fitness has almost improved to four times that of ordinary people, and I also have a very strong self-healing ability," looking at Xu Yun's somewhat puzzled expression, he added, "Have you seen Resident Evil?" It's similar to T-virus fortification and the like. ”

With this explanation, Xu Yun understood a little, and the research related to the School of Life Sciences should be this kind of research.

"Squeak~~" There was a screeching sound of brakes, and the whole car shook, and they knew that it should be to the underground base.

At this time, Luo Xiao also came back, they opened the curtains of the room, and it was still snowy outside, but directly below them was a huge metal platform, which looked like it should be a lifting platform or something.

Sure enough, with a mechanical sound, the metal platform cracked in both sides, and they slowly descended, and beneath this was the underground city built by the federal government.

After descending about two kilometers, the lifting platform finally stopped, and with the support of the two, Yu Hao walked down from a huge material truck that was almost ten meters high, and in front of him was a wide passage, and at the end of the passage was the place where human beings lived in this era.

"Oh my God, how could it be! You're standing up! At this moment, a thin man with a pair of mechanical glasses came to Yu Hao's side, his face was full of incredulity, as if he was looking at a monster.

"It's been a few days since you were injured like this, even those mutated creatures don't have such a strong recovery ability, what is your body made of?" His gaze was like a person who had been single for decades and suddenly saw a beautiful woman standing in front of him, and this gaze even made Yu Hao a little panicked.

"Okay, Wang Shuo, don't look at it, animals have mutated due to nuclear radiation contamination, and humans have a similar situation, didn't this kind of perfect mutation also appear in the Shadu underground base some time ago? What's so weird. Said a man dressed in special armor.

"Being able to kill a fifth-level mutant creature, you really make us admire, my name is Zhu Zifeng, and I am the captain of this team, hello!" The man took off the armor on his head, revealing a masculine face.

"Hello, my name is Yu Hao," Yu Hao stretched out his hand and shook it with him, his gaze stayed on the armor of the exoskeleton, this is something that only exists in science fiction and science fiction movies, I can't imagine that this world already exists.

Noticing Yu Hao's gaze, Zhu Zifeng smiled faintly: "This is the standard configuration of our search team, you also know, it's too dangerous outside, mutant creatures above level four can't be harmed by ordinary weapons, this kind of exoskeleton armor can exert a maximum strength of 800 kilograms, and the strength is extremely high, even if it is a fifth-level creature, we can fight." ”

"Good stuff!" Yu Hao's eyes lit up, if they had such armor, they could go to the outside world to brush up for credits! Is it just that the headmaster will leave them with such a bug?

"But it's too expensive to build, and it's expensive to maintain, it can only last up to 20 minutes of high-intensity combat, and once you run out of energy, it will take you a whole day to recharge, and we won't use it until we have to."

Yu Hao suddenly showed a disappointed expression, the more powerful the thing, the greater the limitations.

"I'm still more envious of you, by the way, what level of enhancer are you?" Zhu Zifeng suddenly asked.

"Huh? Enhancers? Yu Hao looked confused.

"Oh? You don't know? Zhu Zifeng was stunned for a moment, "No, the concept of strengthening people was announced by the federal government several years ago, aren't you people from the underground survival base?" ”

"That, Captain Zhu, we've been living on the ground......"

"Are you people from the surface?" Zhu Zifeng showed a sudden look, there are indeed many people who are unwilling to enter the dark underground base to live and stay on the surface to live a wandering life, but this kind of person is only a minority, but the radiation on the surface is far greater than that underground, and there are many cases of human mutations, but Yu Hao is a particularly lucky one, and there is no phenomenon of in vitro mutation.

Under the high degree of nuclear pollution, many people directly collapsed and died, some people mutated and became irrational beasts, and only a small number of people not only preserved the appearance and consciousness of human beings, but even greatly improved their physical fitness, and this is the definition of the federal government's enhancer.

Even the weakest first-level enhancer is more than twice as powerful as the physical fitness of ordinary humans, if it is defined by the federal government, Yu Hao is at least a second-level enhancer, and the physical fitness of the strongest person who has been disclosed now is almost ten times more than that of ordinary people, and is called a fifth-level enhancer!