Wang Xiao nodded, said a word of concern to Wei Yi, and then left the office, followed Jiang Lingfei out of the principal's office, and returned to the villa, and saw Bai Ruxue standing at the gate waiting for him from a distance.

In the principal's office, Wei Yi sat alone on the sofa, frowning, thinking about which force the group of black-clothed people who were following Wang Xiao, thinking of the shadow guard of the lord of the country, the dead soldiers of the Jiang family, the secret guard of the Li family, the dragon guard of the Wen family, and even the cult of evil gods that appeared after the end of the world.

After pondering for a long time, Wei Yi called Jiang Lingfei and ordered some things, then got up and left the principal's office, and returned to the Imperial Capital Research Institute by special car, preparing some items for Wang Xiao to test tomorrow.

The next day, Wang Xiao came to the Imperial Capital Research Institute, and under the leadership of the guards, he went to the underground center area of the research institute, saw Wei Yi, who was doing research, and said respectfully: "Good morning, teacher." ”

After finishing the matter in hand, Wei Yi turned to look at Wang Xiao, with a gentle smile on his slightly tired face, and said softly: "Wang Xiao, you are here, to tell you a good news, after the discussion of the Yanhuang Committee, you have been re-included in the first cultivation echelon." ”

Wang Xiao was also very happy when he heard this, a smile appeared on his face, and he said softly: "Thank you teacher for running for the students." ”

Wei Yi nodded and said with a smile: "Come with the teacher." ”

Taking the elevator, Wang Xiao followed Wei Yi and quickly reached a position of 100 meters underground, walked out of the elevator, and came to a vast laboratory full of precision instruments and equipment.

Standing in the laboratory, Wei Yi looked at Wang Xiao and said with a gentle smile: "This is the most advanced laboratory in the entire Dragon Kingdom, and even in the entire Blue Star, for the teacher needs you to cooperate in exploring the mysteries of evil qi energy and righteous qi energy, and prepare for the upcoming isolated island era." ”

"The Lonely Age?" Wang Xiao looked at Wei Yi in shock, and asked in a deep voice: "Teacher, is the isolated island era you are talking about a complete failure of the entire Blue Star Communication?" ”

Wei Yi nodded, and said in a deep voice: "From the analysis of various experimental data, we know that with the increasing concentration of evil qi energy and righteous qi energy in space, the traditional wireless communication technology, and even wired communication technology, will all fail, and this time will come soon. ”

"How fast?" Wang Xiao's heart was shocked, and the real apocalypse began to emerge in front of his eyes, it was an era of extreme lack of food, full of bones, and people who were hungry and cannibalistic, and every base city would become an island in the endless sea, and under the deterrence of the ghost clan in the wilderness, it would be impossible to easily get in touch with other base cities.

Looking at the look of fear in Wang Xiao's eyes, Wei Yi said with a serious expression: "In about a month, most of the modern physical rules will be completely invalid, and the human race will enter and die in a small area, and each base city will become an island in the vast sea, losing the shackles of the imperial capital, countless base cities will be separated, and there is a high probability that hundreds or even thousands of separatist forces will be formed, and the smaller base cities will disappear in the next ghost attack, which is the real end of mankind." ”

Wei Yi's words made Wang Xiao's heart unable to calm down for a long time, recalling that the end came, although the Blue Star human race dropped from seven billion to more than three billion, although it was extremely tragic but not cruel, the dead people were all turned into ghosts due to instantaneous evolutionary failures, maybe not really dead.

If human beings enter the era of isolated islands, then in the era when all the people are monks, 90% of the people are first-order monks, and the wild is a world blocked by ghost soldiers, human beings can only be trapped in a lonely city, and they can't know what happened in other base cities in a short period of time, it is too easy to be surrounded and annihilated by ghost soldiers, coupled with the lack of materials, inconvenient transportation, and starvation is a high probability event, and it is also a logical thing to be forced to the situation of cannibalism, and people in the era of monks have the ability to devour the souls of human beings.

At this moment, Wang Xiao found that the last days he had never feared were a little terrifying, so he began to officially show his sharp fangs to mankind, bringing mankind into a cruel and tragic apocalypse.

"Teacher, what do we need to do?" Wang Xiao looked at Wei Yi with a firm expression, and his eyes showed a firm look to save the common people in the world, this was not the Holy Mother, but the Dao Heart of Wang Xiao's cultivation.

Wei Yi looked at Wang Xiao's firm expression and said with relief: "Let our teachers and students be the pioneers who save the world!" ”

From day to night, Wang Xiao and Wei Yi have been staying in the laboratory to do various experimental research, and the two of them have a deeper understanding of righteous energy and evil energy, and they have also found many useful clues.

After a busy day, both of them were a little dazed and left the laboratory. Wei Yi also went to the Yanhuang AI Center to sort out the experimental data and analyze various possible solutions, Wang Xiao returned directly to Shanhe University, fell asleep, and even the habit of practicing every night was broken.

The next day, Wang Xiao opened his eyes, woke up from his sleep, shook his somewhat drowsy head, looked at Bai Ruxue with a worried face on the side of the bed, and asked softly, "What time is it, my head is a little dizzy." ”

Bai Ruxue said softly: "At ten o'clock in the morning, Brother Xiao, after you came back last night, the whole person looked extremely tired, didn't say a word, fell asleep on the bed." ”

Hearing Bai Ruxue's words, Wang Xiao laughed softly: "It's okay, I did a one-day experiment with the teacher yesterday, and under the high tension, I tensed my nerves for a day, and it is normal to be tired." ”

"Experiments?" Bai Ruxue asked curiously, "What kind of experiment, Brother Xiao." ”

"That's it..."Wang Xiao's words suddenly stopped, because he couldn't remember what experiments he had done yesterday, and he was instantly shocked Wang Xiao's brows furrowed, and he was a little panicked in his heart, and he pondered seriously.

Seeing that Wang Xiao suddenly fell into deep thought, Bai Ruxue comforted in a low voice: "Brother Xiao, don't say it if it's inconvenient, it's okay." ”

Wang Xiao shook his head and said in a deep voice: "Xue'er, I feel that something is wrong, but I can't say it." ”

Bai Ruxue felt a little sorry for Wang Xiao, so she said softly: "Brother Xiao, maybe it's because you're too tired, maybe it's good to rest for a few days." ”

Wang Xiao nodded, then stopped thinking about it, followed Bai Ruxue out of the villa, looked at the garden environment outside with the fragrance of flowers and birds, and the two drank the tea made by the robot butler, enjoying a moment of tranquility.

Suddenly, there was a shout in the distance, and Shi Potian rushed over at a trot, shouting loudly at the same time: "Brother Wang, the big thing is not good, the big thing is not good." ”

Wang Xiao and Bai Ruxue stood up and looked at Shi Potian who was trotting over, and Gu Jianqiu who was following behind, with a puzzled look on their faces.

"Book friends, pay attention to the group, pay attention to the circle of book friends, and make the group more motivated!"