In the corridor, a low roar could be faintly heard, which was unique to the mutated smallpox, and Xiaofeng and Rhine walked carefully in the stairs, their destination was the experimental area of Building B, where Xiaofeng had to take something with him.

They are now in Building A, where the medical union works, performing functions similar to those of a hospital, and Building B, which is dedicated to the conduct of experiments and medical research by professionals. Xiaofeng is in Building B and has his own laboratory. What he was going to get was the research results on T cells, and no one thought that Xiaofeng would put such an important thing in such a place.

Along the way, there were no more and no more mutated smallpox encountered, all of which were quickly solved by Rheinland without causing much movement, so in this building full of mutated smallpox, the two have been safe and sound.

After a while, the two of them came to the experimental area of Building B, which is all made of white glass, and the white area is distributed neatly, giving people a sense of solemnity and silence, and the ground is very tidy, and there seems to be no trace of mutated ceiling here. Xiaofeng led the way to his laboratory and entered it, there was no trace of human invasion, and everything had not changed.

Entering the lab and closing the door, Xiaofeng breathed a sigh of relief and went to the drawer, rummaging through his T cell files. Rhine looked around and found that Xiaofeng's laboratory was very simple, basically without a lot of experimental instruments, and it looked like there were few experiments.

"Do you rarely come here?"

"Why do you say that?" Xiaofeng really rarely comes, and generally only comes for monthly inspections.

"You can see that you have very little stuff and basically don't do experiments...... "Rhein said as he played with a rectangular bottle of clear liquid.

"Well, that makes sense......" Xiaofeng responded to Rhine, who also found the T-cell files.

"Found it, let's go!"

"What is this?" Rhine stepped forward and took Xiaofeng's document and looked at it.

"T cells?!" At the receptive words, Rhine's face was filled with surprise.

"Ah, what's the matter, surprised?"

"I was really surprised...... Rhine regained his mood and continued, "In the plot, the protagonist relied on this to save the world. ”

"Oh? Can T cells save the world? Xiaofeng was also shocked by this information.

"Unfortunately, my research is not complete, and I haven't really experimented with it, after all, this is my father's work."

He thought that he could go back quickly so that he could share the T cell research with Sekiya, so that perhaps this disaster could be ended soon.

"Without further ado, let's go ......" After collecting the documents, the two tacitly walked out again.

According to the plan, the two went to the parking lot in the back building and drove there. Although there may be a lot of ceilings in the parking lot, and losing the floor limit will be more difficult to deal with than inside the building, with the presence of the Rheinland, these problems can be ignored.

All the way to the parking lot, the two came to the parking lot, sure enough, there was a mutated smallpox, and after an easy kill, they came to Xiaofeng's car.

Xiaofeng took out the car key and unlocked it, and was about to get into the car, when a sudden change occurred.

"Beware! Xiaofeng! ”

Rhine realized the danger and saw a huge smallpox rushing towards him like crazy, and Xiaofeng was relatively close, so its first target was him.

Xiao Feng naturally saw it, but its speed was too fast, Xiao Feng was caught off guard by it, flew upside down several meters, and finally hit another car before stopping.

The car was hit, and the sirens sounded quickly, "Oh no! Xiaofeng yelled that it was not good, this was not the result he wanted to see.

Rhine pulled out her pale blue knife and slashed at the giant smallpox, it stands to reason that her move would end the battle, just like the other smallpox had been slashed before, but this time it was different.

I saw that this knife slashed at the huge smallpox, and it couldn't be cut in two, and the result of this knife made it even more violent. Its backhand is a punch to the Rhine, and the speed is comparable to that of the Rhine.

Due to the inertia of the knife before, Rhine's speed was stagnant, and she was punched by a huge smallpox, and the huge force knocked Rhine away.

"No time to waste!"

Xiaofeng was in pain, but he knew that the situation was not good, and every second of delay, more smallpox would come here, and then he would really be in a desperate situation.

He turned on his abilities decisively, his eyes became hollow, he twisted his fist, and the "damn ......" burst out, and he punched the huge smallpox that was constantly approaching the Rhine.

"Let's go!" Taking advantage of the seconds when the huge smallpox was knocked back, Xiaofeng ran into the car.

Rhein was not slow to react, and quickly followed up with Xiaofeng's car.

Xiaofeng started the engine, fortunately, the quality of his car was guaranteed, and there was no stalling like in the movie, and he accelerated away.

At the same moment, the huge smallpox also recovered, and let out a very wild roar, speeding towards Xiaofeng and them.

Not long after it opened, there were already a lot of mutated smallpox all over the surroundings, all of which were attracted by the previous series of sounds.

"It's not good...... Rhine looked out of the car, concentrating on manipulating the power of the bloodline to recover from her injuries.

Xiaofeng didn't speak, he was also engrossed in driving the car, just hoping not to be blocked by the swarming mutated smallpox, and praying that the huge smallpox behind him would not catch up.

Coming out of the parking lot, the smallpox were still trailing, and the giant smallpox had finally caught up. One by one, it punched the ceiling in front of it, and it was obvious that it was angry.

"If it doesn't work, give up the car, Xiaofeng?" Rhine is recovering from his injuries, she advised.

"There's no hurry." Xiaofeng said that he did not have to worry, and he concentrated on driving the car.

Rhine, who was temporarily idle, was able to see Xiaofeng's expression clearly, her eyes were empty, and she was surprised:

"You're already a Level 1 Explorer? When? ”

"A first-class explorer? What do you mean? ”

"Your eyes ......," Rhein explained, "the most striking feature of a Level 1 explorer is that their eyes are hollow. ”

"That explains why you were able to knock off that mutant smallpox with one punch."

Rhine wanted to ask, how did Xiaofeng, who had always needed his own protection, shoot the huge smallpox away just now, it turned out that he was a first-level explorer with a lot of strength.

"Well, sort of, just at the moment of crisis, I broke through, and I naturally ......" Xiaofeng replied sloppily.

"That's a lucky guy......" Rhine had to complain. Breaking through the level, this can only be done by experiencing life and death, I can't imagine that Xiaofeng is so lucky.

"Hey, you just broke through, so your sequelae are coming, right?" Rhein remembered that people who had just broken through the level would have very strong symptoms of regurgitation, and if they were serious, they would die, "Let me drive, you need to rest well in your current state......"

"Sequelae?"

"That is, there will be symptoms similar to anaphylactic shock......"

"I'm fine, it's not the first time I've ...... this," Xiaofeng remembered that he had indeed experienced this symptom when he first activated his ability, so he explained now.

"I've turned it on before, and by the way, we don't call it a breakthrough level, we call this an ability......"

Hearing what Xiaofeng said, Rhine felt more and more that the man in front of him was not simple, it was too mysterious, and he became interested in him.

"Your hands? Infected? Rhine saw again, Xiaofeng's arms, blood gushing.

"Hmm......" When Xiaofeng was hit by that smallpox before, the barbs growing from smallpox were inserted into his arm, which was also the cause of his arm injury.

"What then, I'll give you the power ......of my bloodline," Rhine worried, "that will prevent you from being infected." ”

"At what cost?"

"You don't have to worry about that! Help matters! ”

"No, go to my house now......" Xiaofeng said with some difficulty, the virus had already begun to work on him, "No matter what, we have to go there first......"

"Don't be reckless, listen to me......" Rhine didn't give Xiaofeng a chance to refuse, he knocked Xiaofeng unconscious, pushed the door and jumped out of the car, using the super speed when he rescued Xiaofeng before, and escaped from here, while a miniature bomb was left in the car by her.

The car crashed into the street lamp and stopped, and the mutated smallpox of the people behind it was spread up in a desperate way, and then a violent explosion destroyed the buildings and creatures within a few meters.

In the midst of the flames, the giant smallpox stood up, covered in flames like the Hellfire Demon, and it roared even more at the sky.