Of course, although the consumption of the photon cannon is somewhat amazing, its power is so powerful that it can be used as a killer feature.

"Xiao Fei, what is the third weapon system?" Lu Zheng took the initiative to ask, and he was even more expectant in his heart.

Xiao Fei replied: "Back to the master, the third weapon system is called the Planetary Gathering Cannon, which can destroy a planet like Earth with just one shot. The Planetary Gathering Cannon consumes 200 high-grade spirit stones per cannon, and the energy gathering time is three seconds. ”

Hearing this, Lu Zheng frowned slightly, although the planetary concentrating cannon is powerful, it cannot be used on the earth.

"By the way, master, this B-class space battleship is equipped with three weapons systems, as well as a mining system. Xiao Fei said as if offering a treasure.

"Tell me what's going on?" Lu Zheng asked with interest.

"The mining system is divided into three parts: scanning, excavation, and refining. Xiao Fei explained: "With the scanner equipped with the mining system, it only takes an hour to scan all the minerals. ”

Lu Zheng's eyes lit up, and he couldn't help but say, "Can you scan the spirit stone?"

"Of course. Fei nodded.

"Alright, I order you to scan the Earth right now. Lu Zheng couldn't wait to say, although the earth is barren, Lu Zheng believes that there should be some spirit stones that have not been discovered.

"Obey the master...... Master, the scan has begun, and the results will be available in an hour, now you can go to the combat area to test the power of the Hundred Beast Mecha. ”

"Okay, go to the combat zone. ”

As soon as he entered the combat area, Lu Zheng was slightly stunned, because the combat area was actually a desert space, and his divine sense swept it, and found that the entire space was oval-shaped, with a diameter of hundreds of miles, but he did not sense the breath of the magic weapon, it seemed that it was a simple use of space folding.

Xiao Fei's explanation voice sounded: "Master, there are a total of one hundred and eighty-eight scenes in the combat zone, divided into ordinary scenes, bad scenes, and terrifying scenes. What you see now is just the most ordinary desert scene. ”

"There are so many scenes. However, Lu Zheng understood the significance of the many scenes set up in the battle area after a little thought, the Satsuma Galaxy is a mixed civilization composed of immortal cultivation and technology, and the scope of human activities in the Satsuma Galaxy will definitely not be limited to one planet.

The environment and gravity of each planet are different, so only by adapting to various scenarios in advance and encountering them in the future can you better exert your strength.

"Xiaofei, let a C+ strength mecha come in. Thinking of this, Lu Zheng commanded.

"Nice hosts. ”

The desert in front of him cracked, and then, a tall tiger-headed mecha rushed up from the ground.

"Master, what scene do you want to choose?" As he spoke, a huge light screen appeared in front of Lu Zheng, showing three levels of scenes.

"For now, I'll use the desert scene. Slightly hesitant, Lu Zheng said.

"Master, can you start?" asked Dumbo.

"Yes. Lu Zheng nodded.

Before his words fell, the tiger-headed mecha dozens of meters away suddenly disappeared, and the next moment it appeared in front of Lu Zheng, and a huge fist smashed at him.

"What a speed!"

Lu Zheng secretly praised himself and swung his fist to meet him.

"Bang!"

Lu Zheng let out a muffled snort, his body flew upside down like a kite with a broken string, and the tiger head mecha did not give him a chance to breathe, like a maggot on the tarsal bone flew after him, and smashed his head with a punch.

"Nima!"

Lu Zheng shouted softly, and the Ice Sword flew out of his eyebrows and collided with the fist of the Tiger Head Mecha.

"Dang!"

With a loud bang, the Ice Sword was smashed straight away, and at the same time, another fist smashed towards Lu Zheng again.

In desperation, Lu Zheng had no choice but to activate the spirit weapon defense, and even so, the fist that fell on his body made him shake all over.

"It's so strong!" Lu Zheng praised again, his figure disappeared in a flash, and then rose into the air.

"Master be careful!" Xiao Fei suddenly reminded.

The tiger-headed mecha looked at Lu Zheng in mid-air with cold eyes, opened his mouth, and suddenly a black pillar of light rose into the sky and came straight towards him.

"Whoosh!"

Lu Zheng dodged with all his might, but the speed of the pillar of light was too fast, and he was still hit, but he was not injured because of the spiritual weapon to protect his body.

"Don't fight, Xiao Fei let it stop!" Seeing that the tiger head mecha was about to spew out a second pillar of light, Lu Zheng hurriedly shouted, if there is no spirit weapon body, he is definitely not the enemy of the tiger head mecha, whether it is speed and strength, the other party has reached the peak of the Jindan master, even if it is a plain heart fairy against it, it should not be an opponent.

"Master, do you still want to try the strength of the B-mecha?" asked Xiao Fei.

"Try a hair!C+ can't beat it, but also try B-level!" Lu Zheng said angrily, but Lu Zheng was very happy in his heart, after all, no matter how strong the mecha is, it is also controlled by him, and suddenly he thought of something, and ordered Xiao Fei: "Call out the tiger head mecha just now, and I'll try his defense." ”

Soon, the Tiger Head Mecha reappeared, and Lu Zheng urged the Ice Sword to attack with all his might, but the result was that it could not be harmed, and then he tried the Blue Flame Sword a few times, until he used the Divine Sense Sword to cause some damage to the Tiger Head Mecha Man.

"Nima is simply a war machine, absolutely invincible below the Yuan Infant!" Lu Zheng couldn't help but be happy.

"Xiao Fei, adjust the scene to the space scene!" Lu Zheng commanded again.

As soon as the scene in front of him changed, Lu Zheng found that he was already in a dark universe with no air, weightlessness, and silence.

Because there was no gravity, Lu Zheng felt very unaccustomed, and tried to stretch his arms and kick his legs, but there was a strange feeling, and then he performed a few more Dao techniques, and was pleasantly surprised to find that the power of the Dao techniques had increased.

Then, he tried flying sword attacks, all of which had a very different feeling from Earth.

After tossing around in Lu Zheng's scene for a while, Lu Zheng was almost used to this feeling, and was reminded by Xiao Fei that the scanning of the earth's mineral distribution had been completed.

So, Lu Zheng asked it to withdraw the cosmic scene and return to the main control room.

On the light screen is an enlarged map of the world, with different colored dots of light flashing on it.

"Master, different colors of light points represent different minerals, and the more light spots, the richer the mineral reserves. Xiao Fei explained.

"What color is the spirit stone?" Lu Zheng asked.

"Green, the stronger the color, the higher the level of the spirit stone. ”

Lu Zheng counted carefully, there were more than 900 spirit stone minerals in the world, but more than 90 percent, and the light points displayed were extremely rare. ”

"Master, a point of light represents a hundred lower grade spirit stone reserves, less than a hundred lower grade spirit stone minerals will not be displayed, after Xiao Fei's calculation, all the spirit stones on the earth will be mined, there are about 500,000 top grade spirit stones. ”

"Five hundred thousand. Lu Zheng's eyes lit up and became shining.

"But master, one-third of these 500,000 spirit stones are in populated areas, and it is very difficult to mine them. ”

Xiao Fei's words couldn't help but make Lu Zheng feel regretful, but even if he could only mine two-thirds, there were more than 300,000 high-grade spirit stones.

After thinking for a while, Lu Zheng asked, "How long will it take for Xiao Fei to mine those two-thirds of the spirit stones?"

"The mining system is equipped with eight hundred all-round mining robots, and if you send them all out, you can mine two-thirds of the spirit stones in just one month!"

"Alright, let's send them all out to mine. ”

"Master, the mining robot also lacks energy, however, the consumption of the mining robot is not high, and it only consumes one lower grade spirit stone a day. ”

Soon, a humanoid robot appeared, and Lu Zheng handed him eight hundred spirit stones to use to start the mining robot.

However, Spirit Stone Mines are scattered all over the world, and small transport ships are required to transport them there.

In addition to the spirit stone mine, Xiao Fei recommended several ore veins to Lu Zheng, these mines are the best materials used by immortal cultivators to refine weapons, so Lu Zheng asked Xiao Fei to divide the eight hundred mining robots into two teams, one team of five hundred to collect spirit stones, and one team of three hundred to collect other ores.

Then, Lu Zheng went to the living area again.

The living area mainly includes a rest area, a study area and a restaurant, etc., all kinds of facilities are full of science fiction atmosphere, and at the same time, these places have humanoid robot services, especially Lu Zheng also specially tasted the seafood meal made by the robot chef, which tasted quite delicious.

It's definitely comparable to the best chef on the planet, and as for where the seafood comes from, robots are sent directly to catch it in the sea.

After eating the seafood dinner, Lu Zheng came to the entertainment area under the guidance of Xiaofei.

Flying in space is quite boring, so it is essential to have an entertainment area inside the battleship.

"See the host. ”

It's just that Lu Zheng was startled as soon as he entered the entertainment area, but there were hundreds of various beauties with different temperaments and thousands of postures to greet him, and these beauties were all from different races, including elves with green hair and long ears, fox clans with a few white velvet tails, and rabbit beauties and cat girls, in short, as long as you can think of almost all races.

"Xiaofei, ...... of them?" Lu Zheng looked at this group of beauties, but he was a little puzzled.

"Master, these are all artificial beings cultivated by Xiao Fei invading the earth network, screening information, and then passing through the life culture cabin, Xiao Fei has implanted absolute obedience to the master's orders in their minds, so the master can do anything to them, and they will not resist. ”

Hearing this, Lu Zheng couldn't help frowning: "What is the difference between them and real humans?"

"Back to the master, the life created through the life culture pod is called sub-human in the Satsuma Galaxy, compared to the earth human being, the genes of sub-human beings are very perfect, however, sub-human beings have a fatal shortcoming, the soul in their body is incomplete and cannot be cultivated, therefore, the biggest role of sub-human beings is to act as a plaything for human beings. ”

Hearing the word "plaything", Lu Zheng faintly felt a little uncomfortable.

"All right, you all go down. Lu Zheng waved his hand to these hundreds of beauties.

Seeing this, Xiao Fei was a little strange: "Master, you don't like them, what type do you like, you can tell Xiao Fei, and Xiao Fei will make them immediately." ”

"No need. I'm not a demon in the middle of the color" Lu Zheng waved his hand, and suddenly his heart moved, and asked: "By the way, Xiaofei, Dongxian likes to play with subhumans?"

"yes. The previous master liked it very much, but the life of the sub-humans was not long, and the sub-humans that were cultivated before have all died!"

Lu Zheng nodded: "Okay, I know, take me to see other facilities." ”