above the sky

The next morning, Ye Cheng just woke up from his training. He recalled the days of training in the base and felt quite emotional.

"With a"boom" sound, Ye Cheng heard someone knocking on the door and quickly went to open the door.

The person who came was Lin Wei. Ye Cheng smiled knowingly and said,"Good morning, Sister Wei!""

"What's the morning? Come on, pack up. I'll take you to the place I mentioned yesterday."Today, Lin Wei was dressed very smartly, with a white shirt, blue-gray jeans, and brown Martin boots, which perfectly outlined Lin Wei's graceful figure. She looked like an explorer at this time.

Ye Cheng didn't waste any time and hurriedly packed up. After a while, he followed Lin Wei and set off.

Riding the small aircraft, Lin Wei's driving skills were obviously very skilled, and he climbed over the hills one after another in a short time.

"Is this the direction of the spar mine?"Ye Cheng quickly recognized the destination of their trip.

"That's right, just follow me and you'll find out."Lin Wei said with a slightly mysterious expression.

After a while, the two of them arrived at the mouth of the familiar crystal mineral vein valley. They saw that the mineral vein at this time was no longer what it used to be. There were several mining trucks and a huge mining machine on the ground. The collection equipment is in operation. There is a conveyor belt above the huge collection equipment, which is slowly transporting small orange crystals in a steady stream.

"From that day on, we have begun arranging the mining of crystal stones. The current number of crystal stones is enough to supply the base with energy for several years."With that said, Lin Wei took Ye Cheng towards the depths of the cave.

"Even I didn't expect that the crystal veins we detected were actually larger than we expected. Beneath the giant centipede's nest below the crystal mine, there is actually an even larger space, and the energy in this space is so huge that it is simply unimaginable."

Ye Cheng looked at the huge green crystal mine hanging with a group of centipedes in front of him, like a giant sword, inserted deep into the ground. At this time, several large caves had been dug around the huge green crystal mine, and he walked in Only then did he discover that there was a cave inside.

It turned out that the number of green crystals here was vastly different from the upper level. There were actually layers of cyan or even blue crystals below the ores.

"this! There are crystal stones with such a high energy level here!"Ye Cheng looked at the scene in front of him in shock, and for a moment he didn't know how to speak.

"Yes, when we first excavated here, we were extremely shocked by the sight before us. Although the excavation work continued, our equipment could not mine at this time. The strength of these crystals was indeed too high.."

Ye Cheng nodded. As for the crystals of different colors, Ye Cheng knew very well that the hardness of the green crystal was already harder than that of conventional steel. So what level would the cyan crystal and the blue crystal be? Woolen cloth?

"Ye Cheng, the weapon material I'm talking about is the spar. This kind of hardness cannot be mined by conventional equipment. So with your ability, you can definitely use it!"Lin Wei's eyes suddenly glowed with a fiery light.

Ye Cheng nodded, ready to step forward to test, and motioned Lin Wei to stand farther away. Then he closed his eyes and mobilized the thunder energy around his body, pouring it into his hands. Only Ye Cheng's hands were visible Gathering together, a giant thunder and lightning ball suddenly appeared in the palm of his hand, gradually enlarging. Then Ye Cheng opened his eyes in vain, and the thunder and lightning ball in his hand swung towards the cyan crystal stone in the wall.

"There was a loud bang, and only a small gap was opened in the cyan crystal. The ground was scattered with cyan fragments. Ye Cheng frowned slightly, looking at the result in front of him, a little unbelievable. This cyan crystal actually had Such hardness.

Lin Wei came over and looked at the gap in the wall, thoughtfully,"If we encounter boulders that are difficult to mine when mining, we usually use a splitter to quickly break apart the boulders. That is a kind of The wedge principle creates huge splitting force instantly. Now that a gap has been made in the spar, why don't you try to use a splitter to split the spar?"After saying that, Lin Wei did not forget to describe the specific principles of the splitting machine to Ye Cheng. At the same time, he projected a virtual image on the side and drew the image in front of Ye Cheng.

After watching it several times, Ye Cheng felt like Keeping the key principles of the splitting machine in mind, he closed his hands again and gathered a smaller lightning ball, which slowly moved towards the deepest part of the gap. When the light ball slowly approached the deepest part of the gap, Ye Cheng suddenly The strength in his hand increased several times, and the light ball instantly split into dozens of golden electric rays, and the electric rays expanded in an instant.

""Bang", a deep voice came, and several deep cracks appeared in the originally indestructible cyan crystal.

Seeing that it worked, the two hurriedly continued.

After about ten minutes, the originally huge cyan crystal appeared. The stone was already covered with cracks. Ye Cheng suddenly slapped the spar heavily with his palm. The cracks in the spar suddenly extended in all directions like water, at a speed visible to the naked eye.

"With a crisp sound of"clang", the boulder suddenly began to collapse. Seeing the crystal fragments containing huge energy attacking the two of them, Ye Cheng quickly protected Lin Wei behind him and held up a hemispherical protective aura. All the crystal fragments were blocked.

When the two of them looked up, they found that there was a piece of black metal sandwiched in the boulder, running through the crystal. The surface of this metal was dark, and it was impossible to tell what kind of material it was. It could actually cut the cyan color. The spar and blue spar are penetrated, so it must be a better material.

"Ye Cheng, this task of mining crystal stones will be left to you. You must collect a good weapon material!"Lin Wei saw that she could not help Ye Cheng, so she retreated and left the cave.

In the following time, Ye Cheng continued to slowly break open the huge crystal stone. Is there a huge sound in the cave? Lin Wei was Waiting patiently outside the cave.

After about an hour, Ye Chengcai slowly walked out of the cave, holding a huge 4-meter-long black metal in his hand.

Lin Wei looked towards the cave and saw scattered everywhere on the ground. It is covered with cyan crystals, and there are actually blue crystals in it. It is simply a human-shaped quarry! Thinking of this, he also gave Ye Cheng a thumbs up.

At this time, Ye Cheng looked at Lin Wei with a tired look on his face. , gasping for breath, let go and threw the black metal to the ground. There was only a muffled"bang" sound. The black metal was extremely heavy. Then Ye Cheng suddenly took out an object from his pocket. His face was confused. Looking at Lin Wei slightly mysteriously,"Sister Wei, this is for you!"

Lin Wei looked at Ye Cheng in surprise. She saw Ye Cheng's hands slowly opening, and there was a purple ball in the palm of his hand, emitting a faint light. Looking carefully, there was something like a ball inside the ball. Like a small sky, hundreds of white dots surrounded a huge core light group and slowly rotated.

Lin Wei looked at this sudden gift in surprise,"Is this?""

"I don’t know either, but this was dug out of a blue spar. Maybe it’s a purple spar.

Lin Wei retorted,"How can there be such a small purple crystal?""

"I don’t know then, do you like it? I take it back if I don’t like it?"Ye Cheng shook his head tiredly and suddenly looked at Lin Wei.

Lin Wei hurriedly reached out and took away the purple ball,"Humph, why not take it if someone gives it to you!"

Ye Cheng smiled. Lin Wei in his eyes was not only gentle, but also charming and cute, which deeply touched Ye Cheng's heart. Then the two of them returned to Leshan with black metal and crystal stones on the ground. base...

At this time, at the other end of the Leshan Valley, there was a huge mountain pass. The extinct volcano, which had been silent for a long time, suddenly experienced a sudden rise in temperature, emitted a faint black smoke, and then fell silent again.......