The carriage ran over the smooth road, leaving behind the brain demon villages, and the two Uno beasts pulled Zhang Jichuan and his party of eight teachers and students (plus a monkey) to the capital of the Wisdom Country, the City of Knowledge.

This is not too big a city, boxy, about six or seven kilometers long and wide, with a thick and high city wall around the edge of the city, and a moat outside the city, a typical ancient city.

But what is somewhat contrary to the harmony is that there are cannons driving one after another on the city wall, there are drone arrays hovering in the sky, and the city is flashing with beautiful neon lights, which looks like a modern city......

"This is the City of Knowledge...... most of the neurons on Abu Ado's brain flickered, and he excitedly introduced them to Zhang Jichuan.

"Whew......" Not long after being released, Yuan Sheng, who shouted at Zhang Jichuan a few times, couldn't help but get up and walk towards the city wall of the City of Knowledge......

"Got it, got it." Zhang Jichuan understood, and summoned the 'pot man's medicine gourd' to take him in, otherwise he would hit his head against the wall again, and the brain demon defending the city would think that someone was attacking the city.

Abu Ado watched the scene strangely.

"Huh...... Adris, who disconnected from the Zhilian with a Uno beast, said to Zhang Jichuan proudly, "In this city of knowledge, there are more than 200,000 brain demons. ”

More than 200,000 ...... Zhang Jichuan didn't have much idea of this number, but immediately after, after the carriage entered the city, they clearly knew what kind of number it was.

The legendary human race is coming, and this news has already spread throughout the city of knowledge, so as soon as the carriage entered the city, Zhang Jichuan and the others saw a dense and dark brain......

Countless brain demons squeezed their brains, standing on the road, upstairs, and city walls, with bright vision neurons, looking at Zhang Jichuan and them with a look at rare animals, there were larger brain demons and even smaller brain demons......

"This is human?"

"It's like it, it's like our house!"

"It's amazing that there really are creatures that look like houses in this world......"

"I heard that the human brain lives in a head like a house......"

"So how do we greet humans? Is it to flip their heads open? ”

"Probably, how can you greet their brains without opening their heads?"

"Then who's going to go up and lift one?"

……

The eight teachers and students twitched, and the gods lifted their heads to say hello......

"I think that the failure of the establishment of diplomatic relations between the Zhizhi Kingdom and the Second Dynasty back then must not be the reasons mentioned in the wild history......" Jiang Yi couldn't help but whisper.

"That's right, that's right." Mao Rongrong nodded, he couldn't agree more, "It must be that they came up and wanted to open the head of the emperor of the second dynasty, and then they were beaten by the fat ...... of the second dynasty."

"If it was yesterday, I would have scoffed at your statement, but now ......" Zhang Jichuan suddenly felt that it was difficult to say......

"It's also possible that the painting style of the Wisdom Kingdom is too weird......" Su Ya's face turned a little pale, pursed her lips and said, "I can't accept these only a few thousand brain demons, if hundreds of thousands of brains gather together, the picture is ......."

Zhang Jichuan thought about it and couldn't help but shudder.

……

"Ahem, what ...... then" Abu Ado, as a guide, held a loudspeaker and shouted loudly to the surrounding brain demons, "Everyone be calm, be a high-quality citizen of the wise country, and see foreign guests without onlookers, interference, tailgating, humility, enthusiasm, and generosity......"

Burst...... Zhang Jichuan almost squirted water, a little dreaming back to the illusion before the crossing.

The carriage stopped in front of the Imperial Palace of Zhizhiguo, and Zhang Jichuan and the others saw a gorgeous and strange building, which was described in one sentence as like countless human heads spliced together......

The key is that every head is still lifelike......

Mao Rongrong was furious, "Mom, I feel like I'm going to be scared to death when I walk here at night......"

Everyone nodded, and couldn't agree more.

They saw the Emperor of Knowledge of the Wise Country, a brain demon who was as white as jade and like a work of art.

The first sentence of the Emperor of Knowledge made Zhang Jichuan and them confused: "How many human beings are there in the world?" It must be rare, right? What is your living environment like? Do you want to enact laws to protect endangered humans? ”

Ha???

The group stared at each other, especially Zhang Jichuan, who never expected that one day the words 'protect the endangered' would fall on human beings themselves......

"That ......" Mao Rongrong raised his hand, "Your Majesty, do you want to protect even the goblins by the way?" ”

The Emperor of Knowledge said solemnly, "Goblins? I've seen this name in ancient books, but even goblins are endangered? I will immediately start promulgating the law, don't be in a hurry, you will multiply in the wise country in the future......"

Fay "......"

……

When Zhang Jichuan said that human beings are not endangered, and that the five human kingdoms together have a population of more than one billion, the first reaction of the Emperor of Knowledge and the ministers of the Wisdom Kingdom was disbelief.

"Sure enough," said a Brain Demon Minister, ...... said, "It is said that human beings have created knowledge, but at the same time, they have also created lies, and they often lie. ”

"yes, yes." Another Brain Demon Minister said, "More than a billion people? What kind of concept is that? Even the brain demons of our wise country dare not imagine. Rare human beings, don't lie. ”

"That's right." A brain demon who was connected to a flying bird spoke in the voice of a flying bird, "Since the founding of the country, several generations of our brain demons have explored the 'edge of the world' tens of thousands of kilometers away, and we have never seen a single human being, how can there be five human realms." ”

"That's it, it's ......"

……

The Emperor of Knowledge pressed his hand, looked at Zhang Jichuan and said, "A few rare human beings, you don't have to be afraid, our brain demons are a kind race, you don't need to make up such a lie to add confidence to yourself."

"You can rest assured that you will thrive in the Wisdom Country, I see that your appearance is in line with the distinction between men and women recorded in the ancient books, and it must not take many years for you to reproduce a lot of human beings......"

The crowd "......"

The Emperor of Knowledge said, "In order to thank you for helping the Fourth Legion to guard the gate of the Northern Kingdom, and to celebrate that there are still rare humans and goblins in the world, I declare that today I will have a big feast and enjoy with the people, and I will not get drunk and return." ”

"Yay!"

"Thank you, Your Majesty!"

"Long live Your Majesty!"

……

So Zhang Jichuan and the others entered the palace and came to a large garden surrounded by palace walls, and then they saw a group of brain demons who were connected with the eight-armed ape, moving out glass jars filled with viscous liquid one after another......

"A few rare humans and goblins...... a brain demon came to everyone, pointed to a few jars, "Would you like to dine?" ”

"Meal?" Everyone was confused, and Mu Xiaotian looked at the glass cylinder in amazement, "How to use it?" ”

"Just like the ministers, use it......" The brain demon who acted as a waiter stared at Zhang Jichuan and them with his vision neurons, and suddenly everyone felt a sympathetic gaze fall on them.

"Pathetic, isn't it?" A brain demon minister jumped into the glass jar, and the whole brain body was soaked in viscous liquid, and while absorbing the liquid with the groove on the brain body, he said with sympathy, "These rare humans and goblins don't even know about the meal, I think they have never eaten properly......

"It must be so!"

"It's really sad for those who hear it, and tears for those who see it!"

……

Once again, they didn't know what to say, and they looked at the absurd scene in front of them with strange and terrifying eyes

The Emperor of Knowledge, the Minister of the Wisdom Country, and the ordinary Brain Demon Citizens who watched the excitement, thousands of brains soaked themselves into the glass jar together......

Zhang Jichuan tilted his head, "Who brought the camera?" Take a picture and go back to show Teacher Liu Yiyi, I remember that there is only one brain in her laboratory......"

Mao Rongrong thought about that scene and became interested, "Teacher Liu Yiyi must be very excited, where to find such a sensible brain." ”

Zhang Jichuan: "Who said it wasn'......"

Zhou Xinyi listened to the two of them talking nonsense, and the corners of her mouth twitched, "Don't make trouble, don't let Teacher Liu Yiyi have the opportunity to come here to cause trouble to the Brain Demon Clan...... It's better to quickly clear up the misunderstanding and find a way to go back. ”

Zhang Jichuan nodded, and at this time, the Emperor of Knowledge, who was immersed in a gorgeous glass jar inlaid with pearls and agate, heard the words of the ministers and said in a loud voice, "Have humans and goblins fallen to this?" Can't even eat?

"Come on, give them my favorite mapo tofu-flavored nutrient solution."

A minister soaked in a glass jar shouted, "Your Majesty is merciful! ”

A brain demon citizen was amazed, "Your Majesty even rewarded the mapo tofu-flavored nutrient solution, it seems that you really feel sorry for these rare humans and goblins......

The Brain Demon Citizen in a vat next to him answered, "Yes, this flavored nutrient solution is not easy to prepare. ”

"By the way, these humans must have forgotten what mapo tofu tastes like, right?"

"I guess they don't even know how to eat."

……

The Brain Demon Minister and the citizens whispered, and finally turned into a sigh in unison

"Poor ......"

I didn't, don't be foolish, I just ate a big plate of mapo tofu yesterday...... Zhang Jichuan complained frantically in his heart, and there were too many slots, so he didn't know how to answer for a while.

The Brain Demon guards quickly changed them with vat after vat of mapo tofu-flavored nutrient solution, and made a 'please' gesture again......

"Forget it, forget it......" Zhang Jichuan stubbornly took out cakes, biscuits, dairy products and other foods from the 'pot man's medicine gourd', "We just eat our own things." ”

"Yes, yes, yes, this mapo tofu-flavored nutrient solution should be kept for Your Majesty." Su Ya hurriedly said, smelling the nutrient solution of mapo tofu, her whole person was not good.

The brain demons looked at the food Zhang Jichuan took out with amazement, and then watched them eat with their mouths with even more amazement.

"Don't they eat without their brains?" A Brain Demon Citizen.

An erudite brain demon minister activated a memory in a certain part of the cerebral cortex, and said, "It seems to be said in ancient books that human beings eat with their mouths, and what they eat eventually ends up in a kind of tissue and organ called 'intestines'......"

"What? What you eat doesn't even come to your head? A brain demon minister who didn't know the truth couldn't help but pat the glass jar and said, "How can they abuse their brains like this?" ”

"It's too much!"

"That's it, that's it! I feel sorry for their brains...... No, I'm going to have to take their brains out and feed them some nutrient solution! ”

"That makes sense, count me in!"

"Count me in!"

……

So, a group of brain demons climbed out of the glass jar and converged towards Zhang Jichuan and them......