A large amount of spiritual energy gathered in Ning Tao's body, flowing through every vein and meridian in his body, reaching his whole body, infiltrating every cell, and finally flowing into the seed in his mind.

That small seed is like a high-power range hood, it will take away as much aura as it comes in, and then absorb and refine it.

It is a process in which it becomes stronger and stronger, the roots become longer, the branches thicken, and the leaf buds become larger.

It's starting to grow again!

If he hadn't figured out what the nature of this seed was, Ning Tao would probably be very nervous at the moment. However, after knowing that no matter how it grows, even if it becomes a towering tree, it will not break through his mind, his heart is not nervous at all, on the contrary, there are some expectations.

After this seed grows into a towering tree, will the mana return to its peak state?

"Lao Send, what are you doing cultivating spiritual power?" Bi Mingzhu couldn't help but ask with the curiosity in her heart.

It's no wonder that she is curious in her heart, she and Ning Tao are both the masters of the Three Realms and are supreme beings. Spiritual power is the lowest level of mana cultivated by a cultivator before becoming an immortal, and he is a master of the Three Realms to cultivate the spiritual power that only low-level cultivators can cultivate.

But before Ning Tao could open her eyes to answer her question, her gaze moved to Ning Tao's face again.

Ning Tao's face was flushed with a little blue water, which were beads of sweat. The beads of sweat looked normal, just different colors, but he could feel the divine energy diffusing from those beads of sweat.

"That's ...... Heaven made energy!" said Bi Mingzhu excitedly.

It was indeed a heavenly energy.

Even if Bi Mingzhu didn't say it, Ning Tao knew what was happening to him.

He continued to absorb the heaven and earth aura in this forest, and that seed absorbed a large amount of heaven and earth aura, and in the process of thriving, it would release a kind of hot energy, which seeped out from his body surface, and condensed into beads of sweat when it encountered cold air.

He didn't know what that hot energy was, the only thing he was sure of was that he was now equivalent to a humanoid crystal machine. That seed is the core of his humanoid crystal machine, or the core processing part. What was inhaled was aura, but what came out was a heaven-made energy crystal.

Bi Mingzhu leaned into Ning Tao's cheek and smacked a bead of sweat, this bead of sweat contained a certain amount of heavenly energy, but she was not bounced off, nor was she struck by lightning, just a little salty.

But she has long been used to this unique taste, and sometimes she is not used to it without this taste.

"Ouch, old send...... Your flesh is simply a treasure, don't move, I'll take another bite. "Eating the marrow and knowing the taste, Bi Mingzhu came over again.

This time, before she could wipe a bead or two of sweat on Ning Tao's face, Ning Tao opened her eyes.

Seeing the face of Bi Mingzhu who was close at hand, as well as the pursed lips, Ning Tao was slightly stunned: "What are you doing?"

As soon as his words fell, Bi Mingzhu's lips fell to his face, swept away two blue beads of sweat, and then pursed his lips before he smiled and said, "Don't you know what's on your face?"

Ning Tao said: "Of course I know. ”

"What the hell is going on?"

Ning Tao said: "That apple tree reminds me of a possibility, and that is the revival of aura. at

In the cosmic space that I dominate, there is almost no aura in the mortal world, so it is extremely difficult, or even impossible, for a cultivator to cultivate to become an immortal. And here, when I saw the oversized apple on that apple tree, I thought of the possibility of revival, so I tried to absorb those aura. After my test, this world is indeed revived, and the aura here is even much more abundant than the aura in the fairy realm in the universe I dominate. ”

"I don't feel strange at all about the revival of aura or something, I knew it when I saw those big apples, what makes me strange is that you absorb aura to cultivate spiritual power, why do beads of sweat containing heavenly energy appear on your face?" Bi Mingzhu looked at Ning Tao with bright eyes, for her, the old gift is still the old send, but a prefix must be added in front, that is, treasure, treasure old send.

Ning Tao smiled bitterly: "I knew you would ask me this, but I don't know why." ”

The corners of Bi Mingzhu's mouth curled up suddenly, and she was obviously not satisfied with such an answer.

Ning Tao recited a mantra gently, and suddenly a cold snap hit, and the blue beads of sweat on his face formed blue ice crystals in the blink of an eye.

This is the Heavenly Energy Crystal, but compared to the Heavenly Energy Crystal stored in the secret vault, the quality of the Heavenly Energy Crystal on Ning Tao's face is lower.

Bi Mingzhu stretched out her hand and wiped it away, and put it in her mouth without hesitation.

Ning Tao himself wiped a few from his forehead and put them in his mouth. Those few low-quality Heavenly Energy Crystals melted in their mouths, their taste was salty, and the Heavenly Energy contained in them was absorbed in a blink of an eye.

The crystals that form by yourself are eaten no matter how salty they are.

Before, Ning Tao was still worried about where to find the Heavenly Energy Crystal, but he didn't expect this problem to be solved like this, and it suddenly seemed like a surprise.

Bi Mingzhu reached over again and wiped away the few heavenly energy crystals left on Ning Tao's neck, put them in his mouth the next second, and said while chewing: "This tastes good, Old Song, you take off your battle armor, I think you should still have it on you." ”

Ning Tao: "......"

"You believe me, there is a place on your body that loves to sweat, there must be a heavenly energy crystal, you are about to dismantle the battle armor, I still want to eat, I can feel the recovery of mana. Bi Mingzhu urged.

"Not suitable, right?"

"What's inappropriate, there's no outsider here, unless you treat me as an outsider. Bi Mingzhu said.

This is said very horizontally, if Ning Tao doesn't remove the soft armor on his body and pull out the Heavenly Energy Crystal for her, he will treat her as an outsider. But he didn't think it was appropriate to meet her request like this.

Just as he hesitated, footsteps suddenly sounded from the depths of the forest.

Bi Mingzhu was about to urge Ning Tao, when she suddenly heard a voice, and she closed her mouth after that.

Ning Tao got up from the ground and took Bi Mingzhu's hand and hid behind a big tree.

Footsteps were getting closer, and there was the sound of people talking.

"Hurry up, that patrol is going somewhere else, this is our chance, we don't have much time, everyone hurry. "It's still Chinese, and my voice is very young.

"Brother Qiangshi, the patriarch has been captured, when will we be able to rescue the patriarch?"

"Ling'er, even if we want to save people, we have to fill our stomachs first, and the children in the clan are still hungry

Well, the most important thing is to keep them fed, so let's stop talking about how to save people, and hurry up and pick apples. It was the young man's voice again.

Ning Tao soon saw the person who spoke.

Yes, people.

It was a young man of about thirty years of age, dark-skinned and full of muscles, and he looked strong and handsome. He was followed by a young woman in her early teens, dressed in a coarse cloth coat knee-length and a dirty cloth belt around her waist. She only had the coarse cloth coat on her body, her body was provoking and her figure was hot, and her skin exposed to the air was wheat-colored, which had a wild beauty.

There were several other people behind the two, the older ones in their fifties and sixties, and the younger ones in their teens, all men. Their bodies are also very simple, some are dressed in coarse cloth clothes, some are draped in animal skins, and some simply tie a few leaves around their waists to cover them, which is a strong local primitive wind.

Seeing these people, Ning Tao's heart suddenly became excited.

The conclusion of the previous evolutionary regression is not valid, these people in front of me are all yellow-skinned and black-eyed people, real humans!

As soon as the group came, they went straight to the apple tree, and when they reached the bottom of the tree, several young people jumped up the tree, and some of the older ones stayed at the foot of the tree to catch the apples they had plucked from the tree.

"Sure enough, the aura has recovered, although these people seem to be struggling to survive, they are really good, I don't know whether to practice martial arts or cultivate the truth. Ning Tao couldn't help but say.

"Shall we go over and ask?" said Bi Mingzhu.

Ning Tao nodded: "Let's go over and have a look, but don't scare them." ”

"Then you can give me the Heavenly Energy Crystal in the armor later. Bi Mingzhu said with a smile.

Ning Tao: "......"

Was she so worried about that little bit of heavenly energy crystal?

No matter what, Ning Tao still walked out from behind the big tree where he was hiding, and Bi Mingzhu followed behind him.

"There is a situation!" The young man named Qiang Shi was the first to spot Ning Tao and Bi Mingzhu, and then jumped down from the tree.

The young men in the trees all jumped down and stood in a row, staring at Ning Tao and Bi Mingzhu vigilantly and nervously. The older men hurriedly picked up the apples on the ground and picked them up one by one, ready to run away at any moment.

Ning Tao raised his hands and said with a smile: "Don't be nervous, we are the same kind, I won't look for trouble, you can trust me." ”

"Who are you?" Qiang Shi stared at Ning Tao vigilantly, and as he spoke, he pulled out a short knife from his back with his backhand.

The knife was just an ordinary iron knife, and the handle was just an ordinary wooden handle, which looked very simple.

Ning Tao said: "My name is Ning Tao, and we are from another place. ”

The girl named Ling'er stood beside Qiangshi, and suddenly said, "Brother Qiangshi, they are wearing ...... Ancient Armor!"

"How can they have ancient armor on them?"

"That's what the ancient armor on the cave painting looks like, and you see what the woman is carrying on her back, it's an ancient spear!"

A group of people were talking and were very surprised.

"Where are you from, and what are you doing here?" said Qiangshi became even more nervous.

Ning Tao said: "We came from the black land, we came to find the same kind, and now it seems that we have found it." ”

Suddenly, a sharp whistle sounded in the forest.