Strong physical fitness and mental power also brought extraordinary brain power, and the three of them quickly mastered teleportation, telekinesis, and their three exclusive abilities.

Seeing that the three of them were already able to move heavier objects with their telekinesis, and that Old Albert could also control the dirt and rocks more easily, Chen Mo nodded with a smile.

"Very good, you have almost mastered the ability, next, let's conduct field training!"

Crossbone Brock Rumlow's eyes lit up when he heard this, he thought that Chen Mo was going to train them in actual combat, and he was eager to try.

Chen Mo glanced at him, but there was an intriguing smile in his eyes.

The next moment, under the gaze of everyone, Chen Mo took out the King's Sword from the space, and quickly slashed through the four swords on the cement ground under his feet, accompanied by four almost integrated silver sword lights flashed, and Chen Mo cut a neat square gap more than one meter wide on the ground.

Then, in the puzzled gaze of the three of them, Chen Mo withdrew his long sword, and with a slight upward movement of his palm, the cement floor on the ground that had been cut more than one meter square slowly rose, and the smooth and neat cut surface was revealed.

The thickness of this cement floor is more than 20 centimeters, and there are many steel bars neatly distributed in it, but at this time they are all cut off by the king's sword, and the entire section is smooth and smooth, as if it has been polished.

When the cement floor was completely raised, Chen Mo gently grasped it with his palm, and the heavy cement slab disappeared in an instant!

The three of them looked at Chen Mo's strange behavior, and they looked at a loss.

However, old Albert glanced at the dirt and rocks exposed under the cut ground, and quickly thought of something in his mind, and looked at Chen Mo with a sudden understanding.

Seeing this, Chen Mo knew that old Albert had guessed his purpose, and he no longer sold Guanzi, so he immediately said aloud.

"Jarvis, project the drawings of the underground base I designed."

"Yes, sir!"

As soon as Jarvis finished speaking, a blue light curtain instantly unfolded in the underground laboratory, and quickly formed a 3D stereoscopic image.

The three of them looked up and saw that the image was the castle they were in and the mountain it was on.

It's just that at this time, the castle and the mountain are only translucent outlines, and the internal structure of the castle is clearly displayed, and under the castle, in the mountain, under the basement that originally had only one floor, there is a huge building that goes deep into the mountain, like a pyramid!

The building is connected to the basement of the castle above, but the area is getting bigger and bigger, extending down to four floors, and the overall area is several times larger than the castle and basement above!

Seeing this, old Albert had a look on his face that was indeed so.

Chen Mo didn't let Crossbone Brock Rumlow and Hill guess, and directly said the answer.

"Alright, let's follow the drawings and start building this underground base!"

Crossbones Brock Rumlow and Hill couldn't help but be stunned when they heard this, and their eyes widened.

Building an underground base?

Isn't that the job of an engineer? They're agents! Not an engineer!

However, Chen Mo ignored the shocked and puzzled two, and directly beckoned the old Albert to take the lead.

"Eddie, you come first, show these two guys!"

Old Albert glanced at the two of them with a smile, and then carefully looked at the three-dimensional design diagram projected in the air next to him, and after remembering the drawings and data in his heart, he walked to the gap in the ground, raised his hands, and used the ability to control the rock that he had just obtained!

With Albert Sr. manipulating him, the exposed rocks and dirt beneath the gap in the ground seemed to come alive and moved on their own.

When the "stone pillar" was raised to a height of more than one meter above the ground, with the old Albert's hands like a side, the rising "stone pillar" changed direction, crossed an arc, and fell towards the ground next to the "wellhead", forming a flowing "stone arch bridge" formed by soil and stone!

As the old Albert slowly became proficient in manipulation, the earth and rocks "flowed" faster and faster, and it looked like a fountain gushing outward!

Soon, a high pile of dirt and rocks was piling up on the ground next to it, and it was about to spread to the breach.

Seeing this, Chen Mo waved his hand lightly, and the pile of two or three cubic meters of earth and stones on the ground disappeared in an instant, and he was included in the space.

Seeing this, Old Albert didn't stop, and continued to control the soil and rocks gushing out for a while, Chen Mo collected a total of almost dozens of cubic meters of soil before and after, and Old Albert stopped a little tired.

"Alright, Eddie, you can rest for a while, Bullock, it's your turn!"

Hearing this, even though he was unwilling in his heart, he obediently stepped forward, followed the example of old Albert, stretched out his hands, activated his telekinesis, and began to control the earth and stones under the gap to rise.

However, the process he controlled was far worse than that of Albert Sr.

On the one hand, because the old Albert has already transported a lot of soil and stone under the gap, the ground under the gap has dropped two or three meters, and the distance has become farther, which is naturally more laborious, on the other hand, the old Albert's ability to control the rock to control the soil and stone is itself much less labor-saving than moving the earth and stone by telekinesis!

However, Crossbone Brock Rumlow had a level 6 mutant ability at this time, and as time passed, he gradually found his senses, and the speed of transporting dirt gradually increased.

In this way, the three of them took turns to fight, and the remaining two rested on the side, and soon dug out a space about the same size as the one below the laboratory, and the four of them also moved from the ground to the underground, and under the lighting of the lamps and lanterns that Chen Mo took out, they started work directly in the space they dug out!

They didn't just dig up, every time they dug out a certain amount of space, Chen Mo would let the old Albert control the rock to form a stone pillar to support the space and prevent the ground above from collapsing.

After the area of the second underground floor basically met the design requirements of the drawings, Chen Mo took out a large number of steel bars from the space, and in the blank expressions of the three people, Chen Mo controlled these steel bars to float, quickly connected, staggered, and woven into a grid of steel bars.

"Look, I'll show you first, and you'll have to do it yourself."