Before the collapse of civilization, the wife is a snake

Therefore, Ling Xi decisively picked up the core of Lei Lu, intending to absorb it into her body...

"Ok?"

However, Ling Xi suddenly found that she seemed unable to absorb it, no... this is...

Ling Xi felt that there was a restriction in the Herrscher's core, which prevented humans from directly using the password of the Herrscher's core.

"wipe!"

However, after being puzzled for a moment, Ling Xi immediately understood what was going on. Obviously, this must be Mebiu... Bah, it must be the trunk of the imaginary number tree!

Because according to the setting of the tree of imaginary numbers, pre-civilized humans cannot directly use the core power of the Herrscher, but...

I am a time traveler, so I can directly use the core power of the Herrscher, and it is precisely because of this advantage that I am invincible in the former civilization.

However, when the tree of imaginary numbers corrected the world, it obviously also considered the possibility that he might come back, so he also fixed the bug that allowed him to use the core of the Herrscher from the previous civilization, so...

Ling Xi "..."

Meow, he came from heaven to hell in an instant...

"Lingxi, what's wrong?"

Seeing Ling Xi's ugly face, Cang Xuan also frowned. The two had been together for so long, and Cang Xuan could roughly guess Ling Xi's mood.

"Xiaoxuan, I..."

Ling Xi spread out his right hand, showing the core of the Herrscher in his hand, and said, "I seem to be unable to use the power of the core of the former civilization..."

"what?"

Hearing Ling Xi's words, Cang Xuan was also taken aback, because...she knew what it meant.

"what happened?"

At this time, Cang Xuan also had to pay attention to it, after all, it was related to the safety of himself and his sister.

"Forbidden."

Ling Xi said silently, "The tree of imaginary numbers has set restrictions, or passwords, for the Herrscher core of the pre-civilization. God's key to use."

"But couldn't you use the power of your core at will?"

Cangxuan also knows this setting, but according to the situation of the previous civilization, this setting obviously doesn't work for Ling Xi, but...why does this suddenly happen now?

"Obviously the tree of imaginary numbers fixed my bug."

Ling Xi took a deep breath, and said, "Perhaps, when the tree of imaginary numbers sent me back to my world, he had already considered the possibility that I might come back again, so he gave me the ability to use the laws of the previous civilization. The possibility of the core of the victim is also eliminated, hey..."

Speaking of this, Ling Xi also sighed, "It seems that we have been tricked again."

At this time, Ling Xi was very helpless, because of the operation of the tree of imaginary numbers, he could not directly use the Herrscher core of the previous civilization, although he did not need the power of the Herrscher core now, after all, he was already strong enough. but……

Cangxuan and Danzhu need it. If they can't use the core power of the Herrscher, then they can't enhance their Houkai energy, and they can't inject elite-level super-change factors. In this way, their lifespan will be the same as Normal humans are no different.

"Now, I'm in trouble..."

Cang Xuan is also in a complicated mood. In the past few days, his mood has been like a roller coaster. He has never been calm up and down. He thought that this problem would be completely resolved after this time, but it turned out...

Didn't want to go to the end but it's still a tragedy...

"Oh, it's okay, Ling Xi."

Cang Xuan smiled slightly and said, "This life is very short, at least... to be able to spend this life by your side, I feel very satisfied.

"Boom!"

Ling Xi directly gave Cang Xuan a shudder, and said angrily, "Okay, let's save the sensational ones for later, we haven't reached the end of the mountain yet."

"Ugh...do you have anything else to do?"

Cang Xuan looked at Ling Xi with some grievances, but there was a glimmer of hope in his eyes.

"Of course, my solution is... huh..."

Ling Xi took a deep breath, and said righteously, "Ask the doctor for help!"

Cang Xuan "..."

Chapter 521: The paradise of the past, the first meeting after thousands of years!

"Ask the doctor for help..."

While rubbing his forehead, Cang Xuan asked curiously, "Are you going to wake up the doctor?"

"forget it."

Ling Xi shook his head resolutely, and said, "Didn't you say it at the beginning? The dormant area can only be opened from the inside, and if you want to open it from the outside, you can only force it open, but once you do this, the dormant system will basically be broken." It's gone, and..."

Ling Xi looked at Cang Xuan helplessly, and said with a smile, "If I wake up the doctor because of your affairs, then I think the doctor will definitely help you, but at the same time he will beat me up."

Cang Xuan "..."

"No, Ling Xi!"

At this time, the Klein puppet suddenly said, "The doctor gave me an emergency wake-up function before going into hibernation, so if Ling Xi wants to wake up the doctor, then I can do it, but..."

"After waking up, I'm not sure if I can put the doctor back into sleep..."

"Then leave."

Ling Xi still shook his head, if he could wake up the doctor without any damage, and let the doctor go into sleep again, then he would definitely be willing to wake up the doctor, but...

Since I can make the doctor go into hibernation again, why don't I just let Cangxuan Danzhu go into hibernation?

Unfortunately, it can't be done.

After all, once the Fifth God's Key is activated, it cannot be suspended, but can only be terminated. If you want to restart after the termination, it requires extremely complicated preparations and calculations. In the pre-civilization period, Dr. Shuangmei added It took Weiwei a long time to get it done, and it also consumed a lot of resources during the process!

However, for the current human beings, not to mention that Wei Wei is gone, the consumption of resources alone cannot be afforded by human beings.

Otherwise, Cangxuandan Zhuna still needs to worry about this matter, wouldn't it be enough to just go back to the headquarters to sleep?

"Does Ling Xi mean to activate the Paradise of the Past?"

Having said that, Klein also understood what Ling Xi meant. Since he wanted to ask the doctor for help, but he didn't want to wake him up, then... he could only find the doctor in the Paradise of the Past, after all, the activation of the past Although there will be a price for the paradise, at least it is acceptable.

"Ah."

Ling Xi nodded slightly. At this point, the only way to activate the Paradise of the Past is to ask the doctor from the Paradise of the Past to help.

Although doctors in the Paradise of the Past cannot participate in experiments in the real world, Cang Xuan is a scientific researcher, so with the help of Mebius, Cang Xuan can do a lot of things, not to mention There is Klein, the tool man!

"Ok."

In this regard, Klein did not hesitate at all, and walked silently to the core area of ​​the Paradise of the Past, and then began to input parameters, preparing to start the Paradise of the Past.

"Beep..."

In just a moment, the beam of light in the middle of Paradise of the Past lit up again, and then three images appeared in the hall...

"Wow, it's Ling Xi!"

Before Ling Xi could react, a pink figure hugged Ling Xi and said with a happy smile, "Welcome back, Ling Xi."

"Eh? Ellie, you..."

Feeling the touch of being hugged by Alicia, Ling Xi was extremely surprised. Isn't the Paradise of the Past virtual?Why would I...

"Hey, it's amazing, this is the wonder of Paradise of the Past."

Alicia just smiled, but didn't mean to explain much.

"Ling Xi..."

At this time, another pink figure also approached, it was none other than Sakura.

"Well, long time no see, Sakura."

Ling Xi also greeted Sakura with a smile. Although the Sakura in front of her is just a memory, it is exactly the same as a real person in terms of vision and touch.

"Uh-huh……"

Sakura didn't say much, just nodded silently, although she also knew that she was just a memory, but... the feeling of hugging was very real.

"Ling Xi, what time is it?"

At this time, Mebius finally spoke. Compared with the other two, she seemed much calmer, because she saw that Cang Xuan was also here, so she knew that this place was probably not modern.

"Sorry, doctor, it's still ancient times."

Ling Xi smiled slightly, and said, "There are at least four to five thousand years before the industrial age we are familiar with. At this point in time, human beings have not even formed a country."

"Huh? Doesn't that mean that Kevin just left?"

Mebius asked Ling Xi back.

"Ok!"

Ling Xi also nodded silently, "According to Klein, Kevin has only been away for 200 years."

"Sixty years?"

Immediately, Mebius looked a little surprised, and said, "That's not right, since Kevin wants to carry out that plan, the current human beings shouldn't be in ancient times. After all, 200 years have passed. Could it be that something happened during this period?" ?”

"Huh? What does doctor mean?"

Ling Xi couldn't help asking curiously, because looking at Mebius' appearance, this seemed to be different from the plan that had been discussed at the beginning.

"Hoooo...it's nothing."

Mebius rubbed his forehead, not knowing what to say, after all, the last development of the former civilization was beyond his control.

"By the way, doctor, what about the others?"

Only then did Ling Xi discover that there were only three figures appearing in the Paradise of the Past, and logically speaking, there should be 13 people.

"They're all busy with their own business."

Mebius spread his hands and said, "Alponia seems to be in the deepest place, and Eden seems to be in her golden garden. If you want to find them, you have to integrate your consciousness into the paradise of the past, but I don't suggest you do this now, it consumes a lot of energy, after all..."

Mebius looked at Ling Xi with a smile, and said, "You must be asking me for help in activating the Paradise of the Past in this era, right? I don't believe that you just came here to meet us. If that's the case, then I can scold people."

After getting along for so long, how could Mebius not understand Ling Xi? You must know that there is not much energy in the Paradise of the Past, so she thinks that there is a high probability that Ling Xi will not activate the past life just to see herself and others. Paradise, [-]% is something else.

"Hey, hey..."

Ling Xi paused for a moment, and then said with a smile, "Actually, my main purpose is to see the doctor. After all, we haven't seen each other for 5 years. I don't know how many billions of years it is." , Of course, it should be a small favor to ask the doctor for help by the way."

"cut……"

Mebius glanced at his mouth, and said with a smirk, "Then tell me, what is this little favor you asked me to do!"

At this time, Alicia and Sakura stepped aside in a sensible manner. After all, they also know that there is not much energy in the Paradise of the Past, so it won't be long before they wake up, so...

Let them talk about business first.

"Wow, Cangxuan, long time no see."

Can't bother Ling Xi anymore, Alicia decisively chose Huo Huo Cangxuan to go...

Cang Xuan "..." Don't come here!

Chapter 522: The Doctor's Solution!

"I didn't expect this kind of thing to happen..."

Soon, Mebius learned the general process of the matter from Ling Xi, "It seems that the tree of imaginary numbers is really perfect this time, and we won't take advantage of any loopholes."

"Yes."

Ling Xi sighed helplessly, and said, "So now I can't use the core power, and in this way, Cang Xuan and Dan Zhu..."

"Hmph, it's none of my business."

Mebius glanced at his mouth, and snorted, "I haven't settled the matter of you finding two more girls behind my back."

"Uh...hehe."

Ling Xi hugged Mebius gently, and smiled flatteringly, "Don't be like this, doctor, after all, they are also members of our laboratory, and I did this to let them survive , after all, the two of them are also indispensable members of our laboratory, aren't they?"

"Hehe, you're just greedy for their bodies, you're a scumbag."

Mebius sneered, he is this guy's wife, how can he not understand this bastard?