After the reconnaissance, the floating city landed at the landing point in the canyon where the Blood Crystal Mine was located. The city gate of the downtown opened, and the robot loading car transferred trucks of blood crystals to the floating city. To develop and grow, whether it is absorbing people from the past or the indigenous people in the dark and dead world, blood crystals are an indispensable strategic resource.

Even in the future, Xia Lei will enter his ultimate evolutionary state and become an existence like the Creator. To create new life forms and civilizations, blood crystals will still be an indispensable resource. Therefore, he will give up his plan to go to the no-man's land immediately and return to the northwest mining area.

Heni went to the Geduan Mountains to find her tribe members. Xia Lei was not worried about her safety, because Shen Yueruyi was secretly protecting her. If Heni can convince her tribe members to join the Ghost Country, then the Black Winged Man with flying ability will become a powerful and important force in the Ghost Country.

The think tank Amido also came out of the floating city, and an engineer robot was reporting on the mining situation in the mining area.

"At present, the reserves of this blood crystal mine have been mined to a level of 93.8925%. Almost all high-quality blood crystal mines have been mined. What remains are some blood crystal mines with low quality and difficult to mine. Some need to blast mountains, while others need to be deeply excavated. If all of them are to be mined, I guess it will take a few days." The engineer robot who made the report is the commander of the miners' corps. It is no different from other engineer robots, but there are only related procedures.

"I know, continue to transfer the blood crystal mine. The decision to mine whether to do so needs to be made by the master." said Amido, the think tank.

The Miner's Corps Commander left and continued to execute the order to transfer blood crystals.

The think tank Amido came to Xia Lei and briefly explained the situation.

Xia Lei had almost no thoughts and directly issued an order, "Give up mining, and all engineer robots evacuate the mine cave. The soldiers stationed in the mine also retreated and entered the floating city."

These two instructions were quickly executed. A large number of mining engineer robots evacuated from the mine cave, and the night watchmen stationed in the mining area also began to pack up their salutes and entered the floating city under the leadership of the Blood River.

The entire mining area is busy, and it will soon become an unmanned canyon. Princess Eternal Night and Dialo may come here, but except for a deadly canyon, Princess Eternal Night and Dialo will not get anything.

"Ninety-three, eighty, ninety-five percent have been mined?" While waiting for Hei Ni to return, Xia Lei suddenly remembered the content of the report of the Miner's Legion Commander and thought in his heart, "It cannot be counting the blood crystal mines one by one, right? It does not have the ability to see through, and even it cannot accurately count the blood crystal mines hidden in rocks and soil, but its report is accurate to the fourth tenth digit after the decimal point... By the way, this is not a number, but an accurate calculation based on the detected energy reserves. There are nearly seven percent of the blood crystal reserves in this blood crystal mine. Will there be any more advanced blood crystal mines?"

In his heart, he had always had high hopes for this blood crystal mine. When Young Master Xueyue led an army of 200,000 to prevent Nightingale from occupying this blood crystal mine, he once said that this blood crystal mine is the best quality blood crystal mine among all known blood crystal mines. Later, after knowing the existence of the rune blood crystal, he always hoped that this blood crystal mine could dig out a rune blood crystal. But until now, this blood crystal mine did not dig out a rune blood crystal, which also became a regret in his heart.

Now, he is going to abandon this blood crystal mine, but at this time he still has a glimmer of hope or fantasy. Will there be a rune blood crystal in the remaining nearly 7% of the reserves?

Xia Lei walked into the mine and walked along the mine.

The robot miner has retreated, and the mine cave is quiet. Occasionally, water droplets drip from the rocks, making a slight sound.

Xia Lei soon arrived at the place he had been to for the first time. At that time, it was the bottom of the mine, but it was no longer the case. The Robot Miners' Legion had already dug the blood crystal mine here and dug a bottomless mine cave down.

In fact, Xia Lei did not see even an unmined blood crystal mine along the way, all the places he walked were mined naked.

"Are the remaining nearly 7% of the reserves all deeper?" Xia Lei thought in his heart. For some reason, he felt a very strange feeling in his heart. He felt that things might not be what the Miner Legion Commander reported, but it might be another situation.

Another strange situation is that last time he sensed an extremely powerful dark energy here, which seemed to be even stronger than the Difascist. And this time, in the same place, he did not sense its presence.

At that time, he had not even escaped from the suppression of the dark death world, and needed Yin Iron Clothes and War God Armor to block his own breath, so he did not dare to contact too much of that detection. This result was only the result of a vague judgment based on the situation at that time. Now that this strange situation has happened again, his confusion in his heart has become even heavier.

He walked deep into the mine, and the lighting equipment on the walls illuminated the road ahead, and cast his shadow on the ground, dragging it for a long time.

While walking, he perceived the changes in his ability, and was thinking in his mind, "Is my judgment at that time wrong? There is no high-level dark energy underground? It's just that because this is the place where blood crystals are produced, there is its inevitable energy field. The blood crystal here is about to be mined, and the energy field that produces blood crystals will disappear?"

It was a while before Xia Lei came to the bottom of the mine, which was at least a thousand meters away from the "bottom" he came here. One thousand meters, if it was on the ground, it was an extremely terrible distance in the hard rock layer. If it was not the robot miners' legion in the floating city, but people were used to mine it, it would take at least a few years to mine it!

The bottom of the mine is an oval space, not very large, with an area of ​​only a few hundred square meters and a height of only ten meters. It tilts to the ground, and its shape is like a pocket.

Xia Lei stopped at the bottom of his "pocket". He looked at the sparse blood crystals of low quality on the rock wall and said in his heart: "Along the way, I only saw a few blood crystals here, but the report given by the Robot Engineer Legion Commander still had about 7% of the reserves left. This percentage was obviously the initial reserves. Although it was only 7%, it was also a considerable number. Are those blood crystals buried deeper? Such a coincidence?"

After thinking about it, Xia Lei didn't wake up this evil. His awakened eyes had the ability to see through, his energy perception ability to reconnaise the back of the rock wall, and the depths of the ground under his feet.

He did not see through the existence of blood crystals.

Suddenly, the mysterious dark energy appeared again, very powerful, sleeping, which made him afraid. He suddenly ended his perspective and energy perception, but the sleeping dark energy seemed to be stimulated and responded. A strange energy field suddenly appeared in this "pocket", which was everywhere, putting him in the "pocket".

In this moment, his instinctive reaction was to leave here. But the dangerous sensing disappeared in a blink of an eye, and replaced by a strange feeling. He felt like he was in his mother's uterus. And he, in his strange energy field, was like a baby who had not been born yet!

This feeling...

Xia Lei suddenly became excited and lost his voice in surprise, "There is a rune blood crystal here!"

Different rune blood crystals have energy fields of different natures. The rune blood crystals in Lava City have the attribute of fire, which induces a volcano to erupt all year round. The rune blood crystals in Ash City have natural attributes, so there are forests and fertile fields around Ash City, as well as a variety of animals. But what he senses now is an energy field similar to a woman's uterus, which is extremely rare. If there is really a rune blood crystal underground, with its energy intensity, it doesn't know how huge it is!

"Yes, the first time I sensed not some advanced intelligence dark energy, because if there were any, my robot miners' army would mine here, how could it not wake up? How could it tolerate the engineer robot mining blood crystals under its nose? It probably had taken action long ago! There was no advanced dark energy here, it was a rune blood crystal!" Xia Lei made a judgment in his heart, extremely excited.

The energy field, like a woman's uterus, slowly fades away and is recycled downwards, and it feels like a trickle of water seeping into the soil.

Xia Lei released a trace of desire energy and pierced it into the rocks and soil under his feet. The desire energy went down rapidly and kept transmitting information from the ground. His brain built a corresponding picture based on the information transmitted by the desire energy.

Soil, rocks, rocks, occasionally there is a piece of blood crystal.

One hundred meters later, the soil and rocks blocking the trace of desire energy suddenly changed and turned into a huge blood-colored rock. The oval shape was like a huge egg. The surroundings of this egg were not ordinary soil and rocks, but dark mud as dark as ink. His brain even constructed the smell of mud, which was a very strong and rotten smell, as if it had evolved from the rotting of countless corpses!

The end of life is death, and the end of death is life.

Only in this place where the breath of death is extremely strong can blood crystals that nurture life be nurtured, and the birthplace of rune blood crystals is even more unusual!

The trace of desire energy plunged into the bloody rock.

Boom! The energy field, like the mother's uterus, suddenly burst out again, unprecedentedly strong. Inside, Xia Lei even felt that every rock here had life, just sleeping. This was obviously not a real feeling, but it was so strong!

The trace of desire energy conveyed new information, and his brain also created a new picture. Although he had a judgment, he was still stunned and so surprised that he couldn't speak.

A rune blood crystal lies quietly among the blood-colored rock. It is round like a full moon, half blood-colored, and half black. The blood and black are like two fish connected to the head and tail. You have me and I have you. The runes are flashing, born extraordinary, like a natural Yin-Yang Tai Chi!
Chapter completed!