Meng Nan ordered to return to the Rift Valley base, and everyone breathed a sigh of relief at the same time.

Just now, everyone was still worried about what to do next, because they couldn't afford to fight the second battle.

To everyone's delight, Meng Nan, the boss, is very wise, he knows when to do something, and the orders he gives are the wisest.

In everyone's joyful mood, the two drivers directly turned the car around and drove in the direction of the rift base.

Meng Keying looked in the direction of Houtu Village, her bright eyes full of sadness.

This operation was supposed to save his best friend Xiaolu, but now, I'm afraid there is nothing I can do.

Although Meng Keying really wanted to rush into Houtu Village now, reason told her that she couldn't do so.

If you insist on going your own way, the end is likely to be the total annihilation.

Through the battle just now, she also felt the changes in the zombies, although she didn't know where the specific changes were, but she clearly felt that the zombies had become stronger.

"Don't worry, the fawn will be safe, next time, I promise to rescue her."

Meng Nan saw that her sister was in a bad mood, so she opened her mouth to comfort her.

Meng Keying bowed her head lightly and asked in disbelief, "Brother, why did these zombies suddenly become so powerful?" ”

Meng Nan shook his head and said, "I don't know very well, maybe these zombies have evolved." ”

Meng Keying was silent, zombies were already terrifying enough, and they could still evolve, it was desperate.

On a country road in the dark of night, two trucks whizzed by.

There were no zombies in the field, and the two trucks were driving no different than usual, and after about twenty minutes, the rescue team returned to the Rift Valley base.

As soon as they got off the bus, Meng Nan and the others were warmly entertained, as if they were greeting the heroes who had returned triumphantly.

Wang Libao, Zhong Dafu and others stepped forward one after another to organize people to help unload the goods.

Jiang Yuebai arranged for Meng Nan and others to rest in the VIP room.

There were more than 200 people in the rift valley base, and it was very lively for a while.

Jiang Yuebai was originally a senior manager, and he was very experienced in management, although the population in the base skyrocketed, it was not chaotic at all.

Jiang Yuebai selected several young people to serve as public officials, and all those who came here were all registered and recorded the details.

Resources will be allocated based on this information, and new rescue teams will be formed according to different age groups and physical conditions.

Meng Nan handed over all these complicated trivial matters to Jiang Yuebai to take care of, and he himself took his sister into a separate room.

"Brother, what are you doing? God mysterious. ”

Meng Keying couldn't help but question when she saw Meng Nan's strange behavior.

At this time, Meng Nan was rinsing the twenty-three zombie crystals, then took out two and put them on a clean plate, and carefully put away the rest.

"Do you want to be a genetic warrior?"

Meng Nan asked with fiery eyes.

Meng Keying was stunned for a moment, and then immediately showed a look of great joy: "Although I don't know what a genetic warrior is, I feel quite powerful." ”

Meng Nan nodded noncommittally: "The genetic warrior is absolutely awesome, as long as you swallow a zombie crystal, wait a minute, I'll see if there are any sequelae first." ”

At that time, Meng Nan got information about genetic warriors in the writer's assistant, and Meng Nan focused on one point, that is, swallowing zombie crystals can become genetic warriors.

As for the other introductions, Meng Nan didn't take a closer look, and now he wants to take a look at the precautions when swallowing zombie crystals.

Meng Nan entered the writer's assistant interface, found the information of the genetic warrior, and then watched it in detail.

"Zombie crystals can modify human genes, and after swallowing, they have certain side effects and will fall into a long-term coma."

"When the slumber is over, the genetic warriors need to be awakened by bloody breath."

"If there is no bloody breath, it will wake up automatically after twenty hours of continuous sleep."

"If you want to wake up early, please prepare fresh blood."

"The process of genetic transformation is extremely painful, please be mentally prepared in advance, and those with mental frailty should use it with caution."

"Tips: Zombie crystals and beast crystals can be fused together under the action of a sodium scarpine catalyst, and side effects can be eliminated when taken at the same time."

"Beast Crystal: The crystal formed in the body of the zombie beast, similar to the zombie crystal."

"Sodium Sweet Catalyst: Flammable and explosive, please use with caution."

After reading the writer's assistant's introduction to the genetic warrior, Meng Nan couldn't help but be shocked.

Fortunately, I took a look at the precautions for swallowing zombie crystals in advance, otherwise, maybe something unpredictable would happen.

Swallowing zombie crystals directly, humans will fall into a deep sleep for up to ten hours, and if they don't wake up with the smell of blood, they can sleep for up to twenty hours.

If the Zombie Crystal and the Beast Crystal are combined with the Sodium Cabbage Catalyst, this slumber can be canceled out.

But the problem is that Meng Nan didn't have a beast crystal in his hand, and everyone drove the truck all the way, and they didn't encounter the so-called zombie beast.

Perhaps because the zombie beast was too small, everyone sat on the truck, and there was no trace of the zombie beast by the headlights alone.

It may also be that animals in the wild have a special ability to be alert to the mutations of nature and hide in advance without being exposed to the mutation rays.

What's more, Meng Nan didn't even know what the sodium sodium catalyst was, let alone use it.

In short, Meng Nan wanted to take zombie crystals without side effects, which seemed unlikely.

"Brother, you shouldn't be asleep, right?"

Meng Keying sat next to her and waited for a long time, and found that her brother had been closing her eyes all the time, and finally couldn't help but ask.

Meng Nan opened his eyes, looked at the time, and couldn't help but breathe a long beard.

It's 11:17 p.m., and if you take the zombie crystal now, you will need to sleep for at least ten hours before you can wake up.

The writer's assistant mission is about to be refreshed, and he still has a lot of things to do, and it is obviously unwise to swallow the zombie crystal now.

The most important thing is that Meng Nan and his sister can't fall asleep at the same time, once there is a rebellion in the Rift base, no one can control the situation.

So, Meng Nan decided to let her sister take the zombie crystal first, and then swallow the zombie crystal after her sister became a genetic warrior.

"Sister, if you swallow this zombie crystal, you can become a genetic warrior, but it will take ten hours of sleep, and the two of us must do it separately."

Meng Nan said straight to the point.

In this regard, Meng Keying had already guessed that she was even more active than Meng Nan: "Hurry up and give me food, wait for me to become a genetic warrior, and then protect you to become a genetic warrior." ”

Meng Nan nodded lightly and said, "This process may be painful, you have to be mentally prepared in advance." ”

"Huh? Does it hurt? ”

Meng Keying asked cautiously.

Meng Nan nodded noncommittally: "It may hurt, I haven't eaten it, and I don't know." ”

Meng Keying laughed dryly: "Why don't you eat first?" ”