An hour later, Liang Guang slowly opened his eyes.

"Poof...... Puff ......" The sound of a powerful heartbeat reached his eardrums, and at the same time shook his heart......

This is...... My heart?!

……

"Haha, my old friends! It's a pleasure to meet you, especially ...... See you when you were younger! Yu Lao looked at the group of rejuvenated old friends in front of him, not to mention how bright his smile was.

"Old ...... Old than! That's what you're saying the actual effect will be better than what we see?! Zhou Dong had a green tendon popping out of his brain.

Fifteen weirdos with the face of a teenager looking at Yu Lao expressionlessly, that picture was full of oppression!

"Huh! Of course it is, you see, the age of recovery is beyond your imagination, right, not middle-aged, but teenager! The second green years!

What do you think? Surprise or not, surprise or not? Facing everyone's questioning eyes, Yu Lao smiled calmly.

"Huh! Yes! So why didn't you tell us in advance? Why do we only see your face in the video, and you still say it wasn't intentional?! Liang Guang stared at them unkindly.

"But you didn't ask, besides, even if you knew in advance that there was such a small side effect, wouldn't you have undergone surgery?"

Yu Lao's words made everyone silent for a while, indeed, even if they knew, they couldn't resist the temptation to regain their lives! But I always felt that something was wrong...... Does he have to have this side effect?

"Don't worry, it's just a small technical problem, the boss said, you can find a solution soon, and then it will be good to change it back!

Could it be ...... are all seventy or eighty people, do you still care about such a little face? Can't even see through a pair of skins?

When I saw myself at that time, I didn't even frown, and now the young man ......," Yu Lao sighed and shook his head.

"This ...... Old Yu, we didn't mean that, we were just too shocked...... "Now the others are a little embarrassed."

Yu Lao has the highest rank among these people, and even he has become like this, so what else do you have to complain about.

Most people gradually dispelled their suspicions about Lao, but Liang Guang and Zhou Dong were still a little suspicious in their eyes, they knew more about Lao, this guy was not as honest as he appeared.

Yu Lao avoided the gaze of the two and coughed. "Ahem! Okay, I'm sure you've got a lot of questions when you're here, but for now, I'm going to take you to see some good stuff......"

He smiled mysteriously, then turned and walked into a lab next door.

Everyone looked at each other and followed in some confusion, and soon after, there were exclamations from inside.

"This ...... Is this Captain Ghost's stealth technology?! ”

"Laser weapon improvement blueprint?"

"Huh? A model of the battleship Seawolf? Oh, my God! Fusion thruster development plan?! ”

"A detailed explanation of the human DNA map? Brain Nerve Signal Extraction Technology? A Preliminary Study of Virtual Reality Technology? Lao Liang, pinch me quickly, I should be hallucinating! ”

"Get out, there's no time to pay attention to you!"

……

As expected, a group of scientists quickly got lost in the sea of Captain Ghost's black technology, and then saw Yu Lao quietly walking out of it, and then gently brought the door to the door.

"Alas! It's good to be simple......" He slowly left with an invincible look of loneliness behind his back, and his figure quickly disappeared into the deep passage......

……

Inside the Seawolf.

Nie Yun was thinking about how to scout the two Lagrange points when he was at this moment.

"Your Excellency, Captain, reinforcements will land on the moon in three minutes!" The codename suddenly reported.

"yes, I see!" Nie Yun nodded, and then his mind turned, and he had come to the moon's underground world.

I saw that in the very center surrounded by eight pipelines, a brand-new laser cannon was placed there at this moment, and the muzzle of the gun was vertically upward, pointing directly at the vertical mine directly above!

This is a laser cannon made by Nie Yun during this time, which is specially used to open up the mine.

According to the results of the detection, the mine was buried by a layer of soil 5 kilometers from the lunar surface, and in order to open the mine, this layer of soil must be penetrated.

However, powerful kinetic weapons or explosive weapons can easily cause mine collapses, and the excavation speed is a little too slow, so Nie Yun decided to directly use a laser cannon to melt through the mine!

If it was before, Nie Yun's existing laser cannon technology might not be able to do this, but the harvest in the underground makes it possible to try this plan.

The laser cannon he used was exactly the same as the Seawolf's laser cannon, but because the mechanical insect material here was only 200 kilograms, Nie Yun also used a lot of strengthened ordinary materials, but only used mechanical insects in the key parts of the core.

Although the material of this laser cannon is not as good as the one on the Seawolf, the energy used has been updated!

From the remaining energy center in this base, Nie Yun has obtained the energy extraction technology of the precious energy crystal, and has completely digested this technology.

At this moment, the energy supply position inside the laser cannon is placed in a palm-sized energy crystal!

"Ready, direction calibration! Launch! ”

With Nie Yun's order, the energy crystal inside began to surge with surging energy, "Hum! "The inside of the laser cannon lit up with a faint red light.

Then in the next instant, the red high-energy laser beam pierced the dome and instantly sank into the deep mine!

Almost instantly, the laser beam hit the clogged soil layer 5 kilometers above the lunar surface, and a large area of magma was ejected! The laser quickly melts a large hole in the soil and keeps going deeper!

The laser cannon is still spraying high-energy laser beams, and the dazzling light illuminates the main mining base!

However, some parts inside the laser cannon have begun to turn red and heat, and some ordinary materials have begun to be unable to withstand such a huge output power!

Time passed slowly, after 30s......

In a lunar annular crater about 30 kilometers west of the base of the East Plant on the lunar surface, a red shiny area of about 5 meters suddenly appeared, and then the soil layer was slightly raised, and red light emerged from the cracks.

In the next moment, a dazzling red laser beam erupted, piercing the deep universe, and then quickly dissipated!

After the laser dissipated, a large crater with a diameter of 5 meters was left on the lunar surface, and the edges around the crater were melted, and the red magma began to cool rapidly in the space environment.

At this moment, in the underground world, the laser cannon has been completely destroyed, many parts have been melted and deformed, and it is braving the hot mist, but its mission has been accomplished!

Mine...... Successful penetration!

The underground world buried in the center of the moon for 30,000 years is now reconnected with the universe!