Refining Qi starts from repairing the panel

Chu Zheng was not surprised by what Wu Tong said, which is easy to understand.

In the universe, the basic condition for being called a living being is spiritual intelligence. Anyone with spiritual intelligence must have seven emotions and six desires.

Some herbs are born with extremely powerful power, and ordinary creatures cannot get close to them. However, until they are truly psychic, no matter how powerful their energy is, they are just plants and trees, and cannot be called monsters.

With the seven emotions and six desires, there is naturally a distinction between closeness and distance to other living beings.

Wu Tong is the best example. As powerful as he is, he still has weaknesses. For the sake of that underworld phoenix, he completely trapped himself in that world. For millions of years, even if he was corroded by evil spirits and his origin was damaged, he never Move half a step.

In today's universe, there are countless people with advanced cultivation, and there are probably not a few examples like Wu Tong.

If there was a chance to resurrect dead relatives and friends, it's hard to imagine anyone willing to give it up.

However, judging from the environment of the world, it should be difficult for the creatures in this world to adapt to an environment rich in spiritual energy. Wu Tong's cultivation level cannot stop the erosion of evil energy.

The existence of spiritual energy should be the same as evil energy for the creatures in the world.

Thinking of this, Chu Zheng frowned and couldn't help but ask: "Since the creatures in the universe can stay in the universe for a long time, can the creatures in the universe have a way to stay in the universe? Normal survival?”

"Absolutely impossible."

Wu Tong shook his head and said nothing, leaving no room for error: "With strong cultivation, you can stay for a short time, but it is absolutely impossible to survive for a long time."

"The reason why those who left the Great World can survive in the Great Universe is because there are people who protect them, and within the Great World, no one is willing to let go of any creature from the Great Universe."

Speaking of this, a trace of solemnity flashed in Wu Tong's eyes: "With my cultivation level, I still need to use the external incarnation to move, and I cannot come here with my body and spirit. Even if I am a strong man in the ancestral realm, I will make too much trouble here. There will also be killings."

"Why is this?" Chu Zheng was a little confused. He originally thought that the conflict between the world and the universe was due to the inability to communicate.

If we can communicate, many problems can be solved, but now it seems that there are deeper reasons.

"The creatures in the world are extremely thirsty for Yang Qi. Although they are alive, they are still the bodies of Yin gods. Strictly speaking, they can only be regarded as dead people and cannot reproduce independently. In the world, it has always been believed that If enough yang energy is accumulated, they can truly come back from the dead."

Speaking of this, Wu Tong glanced at Chu Zheng and said slowly:

"Why do you think the Yin corpse has not yet developed its spiritual intelligence and instinctively knows to suck the essence and blood of living beings? Essence and blood are the foundation of Yang Qi in living beings. Growth, cultivation, and reproduction are all based on this. It seems that it is for the essence and blood, but in fact It’s for yang energy.”

The most essential difference between the creatures in the world and the universe is that they cannot reproduce on their own and can only rely on the soul breeding pool and the corpse valley to obtain fresh blood.

An ethnic group that cannot reproduce will have no future after all. The reason why the creatures in the world are called evil spirits is because most of them lack emotional ties, are murderous, and are extremely cold-blooded.

Most of the one hundred and twenty-eight palaces in the world work on their own, and rarely join forces. The lack of long-term bonds between them means they are destined to be unable to unite.

"If you have enough yang energy, can you really come back from the dead?" Chu Zheng was a little unbelievable for a moment.

If this is the case, isn't it true that there are people in this world who can live forever? The cycle of yin and yang can survive the baptism of time and become immortal forever.

For a moment, Chu Zheng thought of that big tomb again. The owner of that big tomb seemed to be using some secret method to regularly absorb blood essence and want to resurrect from the dead.

Wu Tong shook his head again: "Actually not, but they are all willing to believe it."

"Many gods control 90% of the resources in the universe, and they have been fighting with the universe in the wilderness all year round. They have killed countless people and have gained more than a little yang energy, but none of them have been truly resurrected."

"Even so, there is still no living being in the world who is willing to give up. Their lifespan is also limited. Demons do not age, but they have a limit."

"When the time comes, there will be no way to extend life, and they will completely disappear from heaven and earth. These creatures are not so much looking for a chance to be reborn as they are looking for a way to extend life. Like practitioners, they are all looking for a way. way out.”

"That's it." Chu Zheng suddenly realized, and at the same time he couldn't help but worry about Shang Cangyun's situation.

The previous contacts were too hasty, and he didn't have time to ask many questions clearly.

Zhao Tingxian and Shang Cangyun both broke through the world of the world to break the shackles from the Cangyun world in their bodies, and were able to break through the realm of true immortals and step into the realm of immortals and even immortal kings.

He is now in the great world of the world, and he can be said to be the closest to this secret, but for a moment he has no clue, and he can't help but feel a little anxious.

Not to mention Shang Cangyun and Chu Zheng himself, neither of them thought that they would come into contact with the world so quickly, or even step into it personally.

In the battlefield of the world and the universe, it is difficult for true immortals to survive. Chu Zheng's cultivation is simply not enough to cause any trouble in it. It is even more impossible to break through the battlefield and step into it.

Things in the world are always unexpected, and plans cannot keep up with changes.

"You are not a creature from the world. Although you are the body of an Infernal Corpse, there are still some differences that make it easy for others to spot you. I will take you directly to the Soul Expansion Pond and come back as soon as possible."

Wu Tong had no intention of chatting anymore and said casually, raising his hand to support Chu Zheng from the air.

The next moment, the sky around him was spinning. When Chu Zheng opened his eyes again, there was another world in front of him.

Although the Soul Evolution Pond is called a pond, it is actually a pitch-black ocean that spans hundreds of millions of miles. Countless remnants of souls are constantly pouring out of it, absorbing the evil energy in the world and turning into the lowest evil spirits.

This is the true nature of the current reincarnation of the universe, and it is also the place where fresh blood is added to the universe.

Looking at the vast ocean not far away, Chu Zheng couldn't hide the horror in his eyes.

According to the information Wu Tong had given him before, Lingtian Mansion was extremely far away from the Soul Evolution Pond, equivalent to being across the endless star field in the universe.

The strength of this external incarnation is undoubtedly far behind Wu Tong's body, but the distance covered in this moment means Chu Zheng has to travel nearly a thousand years, and he is rushing with all his strength without stopping for a moment.

Wu Tong didn't pay attention to Chu Zheng's reaction. He reached into the void and fumbled for a moment, then took out a gray crystal jade the size of a fist.

The surface of the crystal jade is rugged, reflecting the hazy light and shadow, and there seems to be endless pictures rolling in it. It is broken and cannot be clearly distinguished, but it also reveals a touch of brilliance that is confusing.

"Are you sure this thing is useful in repairing memory?"

Looking at the crystal jade in his hand, Wu Tong was still a little suspicious. Although this object was rare, no living being had discovered its true purpose so far.

[Dead Soul Ling Jade (no grade): The impurities washed out of the remaining souls are transformed into crystals, which can be used as a bridge between ghosts and memories. 】

"it works."

Chu Zheng suppressed the aura in his eyes and nodded repeatedly, feeling a little shocked in his heart.

This dead soul jade is the same as the golden light of merit, it is a non-grade thing!