Sure enough, at this time, Yangkong, who was the instructor, spoke.

His voice was a little faint, with an inexplicable sigh, as if it was coming from the distant time.

"Almost all pre-civilized crops planted here are potatoes."

"To select only one crop belonging to our era, it is based on the seeds left by the previous civilization, and it has been successfully transformed with generations of talents - Huang Sugu."

"The modified Huangsu Valley did not enhance any nutritional value, and even showed a regression in nutrition and taste, but the yield was comforting."

“So, the pre-civilization is great.”

"But so what? Such an era that makes people yearn for is destroyed after all. What we are leaving is an era where everything is changing. Change animals, change plants, and even us humans are changing, and even bigger changes!"

"This is very desolate, isn't it? We want to pursue the pace of the previous civilization, but it disappears faster and faster. Aren't the ruins you see occupied by pieces of wild forests? Until one day, the shadow of the previous civilization will eventually be traced, and maybe only some cultural relics will be left for us to mourn."

"Sorry, these feelings should not be what a rational instructor should say in class."

Speaking of this, he stood beside the boys with his hands in his pockets.

Despite their efforts to calm their emotions, the teenagers still showed sad and uneasy expressions.

This era is a civilization with insecurity and storms. When thinking of the demise of the previous civilization, everyone will feel a resonant and sympathy.

People are selfish, but no matter how selfish, they cannot eliminate the ethnic attributes that remain in their souls as a group. At some point, they will abandon life and death and sacrifice for the ethnic group.

"But fortunately, now we still receive gifts left by the previous civilization."

"For example, the seeds of these precious crops." After sorting out his emotions, Yangkong spoke again.

"But I just said that this era is an era of change, and its biggest change is that evolution has become accelerated and unpredictable, and difficult to intervene in human form."

"So, if you want to plant these plants outside the barriers of hope, you may get poisonous wheat, hard, untitable potatoes, or apples that will make people sick after eating them."

"Of course, more than 90% of the results are the seeds left behind from the previous civilizations and we have worked hard to preserve them. They are fragile in this era and cannot survive!"

"Think about it, high temperatures, extreme cold, unpredictable, ubiquitous, and difficult to analyze the pollution of ingredients. They can no longer adapt to the environment."

"And we, who are struggling in this era, have not yet developed crops that are more adaptable to this era. Crisis is everywhere, and we do not have the environment to devote ourselves to researching them."

"The result of Huangsu Valley is already the limit of the No. 17 safety zone."

It was very uncomfortable. When Tang Ling heard these words, he pursed the corners of his lips and clenched his fists. His whole body was filled with discomfort.

The sorrow of all this predicts that will mankind be the outcast of this era in the end?

Needless to say, Yangkong, everyone understands what he said.

If these crops are to survive, they can only be within the range of the barriers to hope and the purple light of Wan Energy Stone!

Because its energy acts on life forms, it will make life forms stronger.

So I think this is the only one.

It is also because of this that the meaning of hope barriers becomes profound again. Without the farm here, how can people in the 17th safe area survive?

Many speculations only became clear at this time.

For example, the source of food in the No. 17 Safe Zone? After all, everyone who has lived here knows that the meat and wild fruits collected from hunting are not the "staple food" in the No. 17 Safe Zone. Even the former settlements will receive "nutritional blocks". What is their source?

After Tang Ling gained knowledge, he once guessed that there must be some farm hidden in the wild forest, but who would have thought it was on the edge of this battlefield? It was blocked with white light, such an insecure place?

"I said, where did the apples I eat grow? I just fucked, I haven't seen an apple tree any other place!" At this time, Auston suddenly realized.

Tang Ling glared at Auston with a "vicious" look. The guy who can eat apples - despise him!

But Andy became extremely uneasy at this time. He said in panic: "There are people working on this farm, I, my parents..."

Andy was born in the outer city. When he was young, he was curious about the crowded safety zone No. 17, except for those adults who were doing business, where were the other adults busy every day? What method did they exchange for daily food, clothing and expenses?

Did you go hunting? But you didn’t see prey, and you couldn’t imagine that you wanted to get out of the safe zone?

The adults seemed to be very secretive about this and were unwilling to talk about it.

No matter what, he never expected that one day the answer would be presented to him in this way.

If parents also work in it, they must not know that it is such a cruel battlefield not far apart. The 3D holographic projection "deceives" everyone. They work in that "glass house" and they must have seen the truth.

Thinking of this, Andy couldn't help but tremble all over, and tears also appeared in Vian beside him, because she was also born in the outer city. How could Andy not think of what she could have imagined?

"No, I, I want to go there, I want..." Andy can no longer calm down in the bloody battlefield, the terrible 'monster'.

Tang Ling sighed in her heart. Although she did not agree with Andy's impulse, he could not watch Andy lose control indifferently. Under the barrier of hope that the rules are so strict, what if he loses his identity as a Crescent Warrior if he causes trouble?

After all, Andy was the first person to show kindness to Tang Ling.

So, Tang Ling took a slanted step and wanted to hold Andy, but he didn't want someone to be faster than him at this time.

With a "bang", Amir slapped Andy in the face with a palm, knocking Andy, who was a little excited, to the ground.

He also wanted to take action, but Tang Ling grabbed his hand.

At the same time, Tang Ling also grabbed Andy.

"What qualifications do you have to say that you don't want your parents here? I really hate such words." Before everyone could question, Amir suddenly raised his head.

Under the chaotic sea that almost covered his eyes, Amir's eyes, which were as cold as a beast, showed anger.
Chapter completed!