Half an hour later.

The sound of the water gradually stopped.

Soon, the door of the shower room was pushed open, and Zhu Jiu, who was shirtless, walked out with Ruan Qingyan in his arms.

At this time, Ruan Qingyan's arms were wrapped around Zhu Jiu's neck, snuggled in his arms, his clothes were a little messy, and his face was still red.

"Okay, let me down, and get down to business."

Out of the shower room, Ruan Qingyan pretended.

"Still getting down to business?" Zhu Jiu put Ruan Qingyan down and said with a smile: "Didn't you just finish your business?" ”

Ruan Qingyan's face turned red, and she gently hammered Zhu Jiu, turned around and ran towards the laboratory.

It's just that her trotting posture is a little strange......

"Go back quickly, it's not safe in the school, and the children still need you to take care of them. By the way, you remember to close the door and I'll stay in the lab by myself. ”

Zhu Jiu looked at Ruan Qingyan's back, smiled, and turned his head to leave the laboratory.

His task is to send Ruan Qingyan here, and the next way to study the way to fight the infection is Ruan Qingyan's task, and he has done everything he can.

……

Leaving the laboratory, Zhu Jiu quickly rushed back to the teaching building.

The moment he came to the door of the teaching building, his pupils shrank.

At this time, at the door of the teaching building, a pile of corpses lay down.

The corpses looked strange, and they were all infected.

Zhu Jiu took a closer look and found that there were still a few deformants in it, and they didn't seem to be weak.

Most of these deviants were beheaded by a sword, and the dark energy polymer in the center of the eyebrows was gouged up.

"Very strong."

Zhu Jiu looked at the injury on the deformant's neck, his face was a little solemn, and he muttered.

Cutting off the heads of the deviants with a single sword, he was probably a little reluctant, but this person not only sat down, but he was able to slaughter three or four deviants in one go.

This strength is terrifying.

Zhu Jiu estimated that he was not necessarily able to win against this person.

He thought about it and found that among the people he knew, only Wang Huanian used a sword, and Wang Huanian did not use a real sword, but relied on his evolutionary ability to use a mop rod as a sword.

And with Wang Huanian's strength, I am afraid that life and death will be unpredictable when encountering a deviant, and it is absolutely certain to die when encountering so many deviants and infected people at the same time.

So it can't be him.

Thinking of this, he hurriedly rushed towards the teaching building.

Fat Man, Wang Huanian, Zhang Xinyu and those students were all in the teaching building, and with their strength, if this person with a sword wanted to kill them, they would definitely have no chance of surviving.

"But don't let anything happen!"

Zhu Jiu thought in his heart, and his steps were a little faster.

Soon, he returned to the classroom where everyone was and finally breathed a sigh of relief when he saw the scene inside.

I saw that at this time, in the classroom, forty-two students, plus Zhang Xinyu, Wang Huanian, and the fat man, were all intact, and at the front of the classroom, a cold man with a long sword and a dark green suit was explaining what to everyone.

"Like I said, the cause of this apocalyptic outbreak is an energy burst called 'dark energy.'"

"This energy is somewhat similar to the 'aura' in the novel, but this energy is much more terrifying than the aura."

"The aura in the novel can only help human beings become stronger and cultivate immortals. Dark energy, on the other hand, allows living beings to evolve. ”

"This kind of evolution has a lot of risks, and the success rate is less than 1 in 10, and if you succeed, you can get a powerful ability and become an evolutionary."

"And if you fail......"

"You're going to be infected."

"That is, the zombies, monsters, and devils in your mouths......"

"That's actually the product of human evolutionary failure."

"In addition to the body strengthened by dark energy, the infected person also has the ability to infect, as long as the infected person is scratched, or the blood of the infected person enters the body, it will produce the phenomenon of infection."

"Whether it's an ordinary person or an evolutionary, they can be infected."

The grim man said, his gaze swept towards the fat man without leaving a trace.

Apparently it was seen that the fat man had been infected.

Immediately afterwards, he added: "There are also ways to fight infection, but ......."

The man spoke, pausing and not continuing.

Everyone below is extremely anxious, after all, this is related to their life and death, in this world, who can be sure that they will not be infected?

Zhu Jiu didn't dare to say that.

So they're all concerned about how to avoid infection.

Seeing everyone's expectant gazes, the cold man smiled and said, "There is also a solution to the infection, that is, to join our demon slaying society and become one of us, so that we will naturally provide you with the serum." ”

"Serum does not inhibit the absorption of dark energy, but it does inhibit infection."

"In addition, there are many benefits to joining us, such as breathing methods that can speed up evolution, various weapons, martial arts cheats, we have everything."

"Of course, we can't just join the Demon Slayer Society."

"If you want to join us, first of all, your strength must pass the audit."

As he spoke, the cold man looked in the direction of Zhu Jiu at the door, and chuckled: "This friend has good strength, he has been listening to the door for so long, is he interested in joining our demon slaying club?" ”

……