Zhang Yu just wanted to tell everyone a truth: the alchemy of creation in heaven and earth and the song of life are not omnipotent. What really determines how far everyone can go is ultimately a great decisive decision.

Extreme martial arts are the fundamental!

If everyone loses the foundation and goes to the end, the gain will not be worth the loss!

Seeing that everyone listened to their reminder, Zhang Yu smiled with satisfaction, and then looked at Chen Gu, Ao Kun, and Ao Yue: "Now, only you three have not yet exchanged. Have you considered it? What are you going to exchange for?"

Chen Gu frowned and hesitated.

Ao Kun frowned even deeper, anxious and helpless.

Seeing Chen Gu, Ao Kun did not respond. Ao Yue immediately walked forward, took out 150 spirit stones, and said, "I will exchange for a key to the Sky Realm."

One hundred and fifty spirit stones are not stressful for Ao Yue.

Even after exchanging the keys of the Sky Realm, she still had more than fifty left.

Even Xiao Yan, Wu Mo and others were quite envious.

But no one said anything. There is no way. Who made Ao Xiaoran a granddaughter of Ao Yue?

No one can envy such a thing.

After exchanging the key to the Sky Realm, Ao Yue retreated back to the crowd with expressionless expression. The whole process was very calm, and there was no sign of excitement, as if becoming a powerful man in the transcendent realm was not something to be happy for her.

"What, Master Chen, Master Ao Kun, have you not considered it yet?" Zhang Yu's eyes fell on Chen Gu and Ao Kun.

Everyone around him also gathered on the two of them.

At this time, Bai Ling walked over from the side, stopped beside Chen Gu, and asked, "Teacher, do you want to exchange for the key to the Sky Realm?"

Chen Gu turned his head in confusion and looked at Bai Ling.

Bai Ling took out all his spirit stones from the storage ring and handed them to Chen Gu, saying, "The disciples don't have many spirit stones, I hope they can help the teacher." There are not many twelve spirit stones, one of which is not many, one of which is all her income last school year. It seems that she doesn't plan to keep a single one, and plans to give it to Chen Gu.

"This..." Chen Gu's face darkened and he said in a deep voice: "What are you doing? Take it back quickly!"

Bai Ling said respectfully: "The disciple has no ability and cannot produce more spirit stones. He can only do his best. I hope the teacher will not dislike him!"

Looking at Bai Ling's respectful and stubborn expression, Chen Gu was very moved, but said, "Don't worry, you can get enough 150 spirit stones for your master, and you don't need your spirit stones."

Bai Ling shook his head and said, "Teacher, don't lie to us. Your spirit stones are only 104, which is a total of 46. Even if you take out all the treasures to exchange for the spirit stones, it may be difficult to get them all..." The demon king Chengu is indeed very rich, but he is still much worse than the Dragon Emperor Ao Kun. The richest person in the world is undoubtedly the dragon clan, and no one can refute it.

After hearing Bai Ling's words, the Red Dragon King, the Green-winged Eagle King and others in the distance also came over.

"We also have spirit stones." Although the Red Dragon King was a little reluctant, he still gritted his teeth and took out all the spirit stones. "Teacher, if you need it, everyone in our original monster class will be willing to give out their own spirit stones, and it is absolutely true!"

The Green-Winged Eagle King nodded and said, "Even if we each produce two spirit stones, it will be enough to help the teacher fill the remaining spirit stone gap."

The number of students in the original monster class is about thirty, and one person has two spirit stones, which is sixty!

It is more than enough to make up for the spiritual stones that Chen Gu lacks!

"When the teacher has something to do, we are willing to give out all the spirit stones!" The other monsters also said in unison, without exception.

Seeing this scene, Chen Gu was very pleased, and even his eyes were a little wet, his eyes were red, and he had the urge to cry.

His eyes swept across the students of each monster class one by one and said moved: "It will be worth my life for me, Chen Gu, to have you, this group of disciples!" He knew very well what the spirit stone means to many students, but all the students were willing to give him the spirit stone for free. How could he not be moved?

"No, teacher, it is our honor to be your disciples!" said the Qingyi King: "In the past, you have always helped us without asking for anything in return. This time, it is our turn to help you! Teacher, please accept the filial piety of us disciples!"

Bai Ling, Red Dragon King and other great monsters all spoke: "Please accept it by the teacher!"

Everyone around looked at this scene silently, feeling quite complicated. They were a little envious of Chen Gu for having such a group of considerate disciples, and a little jealous of Chen Gu. They could easily get 150 spirit stones and get a pass to the transcendent realm.

Ao Kun even patted Ao Wuyan's shoulder and sent a message: "Did you see it? Even the disciples can do this. You are my own son, but you only care about being detached and leaving your father aside. Will your conscience hurt?"

"I don't know if my conscience hurts. I only know that I have exchanged the key to the Sky Realm, and there are no extra spirit stones for you." Ao Wuyan acted like a dead pig that was not afraid of boiling water. No matter what Ao Kun said, he was indifferent.

...

"Okay, my teacher will appreciate your feelings. However, you should take them back." Chen Gu took a deep breath, faced Bai Ling and others, and said slowly: "I will help you, not for the sake of reward. If I accept your spirit stones today, I am afraid I will feel guilty and uneasy in the future..."

"Teacher!" Bai Ling and others were anxious.

"No need to say anything." Chen Gu waved his hand and said, "You have made a decision as a teacher, just obey!"

Chen Gu is not uncommon for the transcendent opportunities obtained by sacrificing the interests of his disciples.

In his heart, Bai Ling and others were no different from his son and daughter, and he could not accept their spirit stones.

Chen Gu walked forward, came to Zhang Yu, and said, "Dean, I wonder how many spirit stones can I exchange for these treasures of mine?" With a wave of his hand, many treasures appeared out of thin air, most of which were top-level alchemy materials, weapon refining materials, and a sixth-grade weapon. Everything floated in the air, dazzling and dazzling.

"Hiss..." Dan Saint Cui Jian took a breath of air, "That's Zi Yanhua, the Seventh-generation Lotus, and the legendary Blood Fruit... Oh my God, the Demon King is too rich!"

Not to mention anything else, the blood-concentration fruit alone has the effect of monsters as much as the heaven and earth creation pill.

Jiangsheng Hongjin Castle was shocked and said, "Not only that, there are flame mud, Citroen, etc., all of which are materials for refining top six-grade weapons!"

Everyone finally realized what is truly wealth!

Zhang Yu also looked at Chen Gu in surprise, quite surprised, but he didn't say much, roughly calculated the value of these things, and finally said: "Are you willing to exchange for the thirty-two spirit stones?"

"Switch!" Chen Gu said without hesitation.

"These are thirty-two spirit stones, take them." Zhang Yu casually put away many materials and the sixth-grade weapon.

"Dean, I want to exchange for the spirit stones, too." Ao Kun sighed, then walked forward, standing side by side with Chen Gu. He saw that his thoughts moved, and the dazzling array of treasures in the storage ring were taken out by him without exception, all floating in the air in front of him, looking even more spectacular than the treasures taken out by the demon king Chen Gu.

They are worthy of being the two richest people in the world, and they have more treasures in their collection than the other!

"Fifty-four, can I exchange it?" Zhang Yu asked.

There are two more than the fifty-two spirit stones that Ao Kun first estimated. Unfortunately, two spirit stones cannot determine anything.

"Switch!" Ao Kun was as decisive as Chen Gu, without any hesitation.

Zhang Yu nodded, put away the things, and then lit fifty-four spirit stones for Ao Kun.

In this way, Chen Gu had 136 spirit stones, fourteen of which were missing!

Ao Kun also had ninety-four spirit stones, fifty-six!

In just a moment, the two were completely squeezed out by Cangqiong Academy. After countless years of collection, they no longer belonged to them.

"What do you want to exchange for? Or should you save the spirit stones first and then exchange them later?" Zhang Yu asked.

"Wait, Dean, I still want to exchange the spirit stone!" Chen Gu took a deep breath and looked at Zhang Yu with a burning look, "I wonder if my essence and blood can be exchanged for the spirit stone?"

As soon as these words were said, not only Zhang Yu was stunned, but everyone around him, including Ao Kun, was also stunned.

Essence and blood, Chen Gu actually wanted to exchange his own essence and blood for spirit stones!

Only then did everyone realize that Chen Gu is a mutated divine beast, a descendant of the Heavenly Swallow Beast and the Greedy Wolf Dog. The most important thing is that although his bloodline comes from the Heavenly Swallow Beast and the Greedy Wolf Dog, after mutation, it has become a brand new bloodline, which is not bad at all compared to the Super God Beast Bloodline. It can even be said that this is the Super God Beast Bloodline, a brand new Super God Beast Bloodline.

Since it is the bloodline of the super divine beast, you can naturally extract the essence and blood of the super divine beast!

However, the dignified demon king Chengu has actually fallen to the point of selling blood to exchange for spirit stones. Isn’t this awful thing?

There have been many super god beasts in history. Which one is not majestic, scattered around the world and intimidating the world. All living beings crawled at their feet, trembling. Even the dragon emperors of the previous dragon clan dare not say that they can win the super god beasts. But now, Chen Gu, the demon king who is no different from the super god beast, has fallen to the point of selling blood?

Everyone's awe of the super divine beasts and the various majestic images of the super divine beasts were completely shattered by Chen Gu's words at this moment.

"Teacher!" Bai Ling was excited, "You need spirit stones, we can give them to you, why do you have to be so despised yourself?"

"Teacher, please think twice!" The Red Dragon King and the Green-Winged Eagle King also had their eyes red and they shouted in surprise.

Zhang Yu glanced at Bai Ling and other monsters, but did not blame them for interrupting. He looked at Chen Gu and asked seriously: "Are you sure you want to exchange your essence and blood for spirit stones?" He knew very well the importance of essence and blood to humans, monsters and other creatures. His clones have refined a lot of essence and blood not long ago, and they are still very weak and have not recovered. Although Chen Gu is powerful, it is probably not easy to refine too much essence and blood at one time.

Chen Gu nodded solemnly: "I have already considered it, Dean, please change it!"

"Okay, since you are willing, then as you wish." Zhang Yu didn't persuade him much. He pondered for a moment, and said, "A drop of essence and blood exchange for a spirit stone, are you willing?"

"Change!"

Chen Gu nodded without hesitation.

As soon as he finished speaking, Chen Gu immediately controlled his mind and refined his essence and blood. In just over a dozen breaths, he forced out fourteen drops of essence and blood. Each drop of essence and blood exuded a powerful pressure. Even though he was a certain distance, many students including Xiao Yan and others, as well as the weaker mentors, felt as if they were pressed by a mountain and were almost suffocated.

Every drop of the essence and blood of the peak strongest man contains terrifying power, which is something that ordinary people can bear?

After extracting fourteen drops of essence and blood, Chen Gu's face suddenly turned pale, as if he was leaving, and his whole body seemed very weak. The momentum and pressure of the mutated divine beast on his body was greatly reduced, but his expression was still calm, as if he had no feeling.

"Use this to fill it." Zhang Yu quickly took out fourteen exquisite jade bottles.

The material of this jade bottle is quite special. It was specially refined by Zhang Yu who searched for materials in the sky. Ordinary bottles cannot bear the power contained in the essence and blood of the peak strong man. Even if the power in it is only leaking out, it is enough to break the bottle. Only bottles refined with special materials can bear it.

Chen Gu controlled fourteen drops of essence and blood to fly into the jade bottle, then raised his head and stared at Zhang Yu with a burning look: "Four drops of essence and blood, exchange for fourteen spirit stones!"
Chapter completed!