After Mo Fei relied on the Qinglong Immortal Sword to pierce into the gate, he had no way to go further, the power of the sword qi was exhausted at this moment, Mo Fei wanted to cut the gate, but found that the Qinglong Immortal Sword was stuck in the gate.

"Hahaha, Mo Fei, you also have times when you are deflated." Tony smiled when he saw the situation.

It was the first time he had seen Mo Fei deflated in this situation, the sharpness of the Green Dragon Immortal Sword, there was basically nothing he couldn't cut, but now Mo Fei couldn't pull out the Green Dragon Immortal Sword, which made Tony see an unexpected result.

"Give me !!" Mo Fei roared angrily, and a large amount of sword qi gathered on the Qinglong Immortal Sword, and suddenly the Qinglong Immortal Sword once again emitted a dazzling light.

And even so, Mo Fei was pushing the Qinglong Immortal Sword with great effort, and it could be seen from Mo Fei's expression that Mo Fei was pushing the Qinglong Immortal Sword to cut on the gate with all his might.

After Mo Fei's efforts, he finally cut out a hole that people could pass through, and after Mo Fei pried out the metal with all his might, everyone saw the traces that had not been cut in the back.

"This gate is too thick." Dark Green Arrow smacked his mouth and said.

"Damn, such a thick door, are you trying to exhaust me?" Mo Fei looked at this situation and directly became rude.

Looking at such a gate, Mo Fei really wanted to blast it to pieces with a sword, but seeing that he had just made a lot of effort to dig such a small gap in it, Mo Fei also knew that this gate was very strong.

"This gate seems to be memory metal." Tony said, staring at the door.

From Tony's words, everyone watched as the gate recovered little by little, and the piece of metal that Mo Fei had dug up before was decomposing. In just half an hour, the metal will automatically decompose and return to the gate.

"Holy. Freeze it quickly. Murphy shouted at Tony.

Tony immediately released a freezing beam that froze the metal, preventing it from breaking down and recovering. Otherwise, the metal that Mo Fei had just dug up would have been in vain.

"Mo Fei, are you going to keep digging next?" Tony asked at Murphy.

The frozen metal block is not honest, and Tony must be allowed to continuously output a frozen beam to be able to control it well, so Tony wants to open this door as soon as possible.

"Well, otherwise wouldn't all the previous efforts be in vain?" Mo Fei nodded and said.

After resting for a while, Mo Fei immediately started digging from the cave with the Qinglong Immortal Sword in his hand, this time Mo Fei was digging with all his might, in order to save time, Mo Fei's sword intent power was constantly consumed.

After the second piece of metal was dug out, it still didn't get through. The thickness of this gate has far exceeded everyone's understanding.

"Is this still a door? How I feel like it's like a wall. Dark Cyborg said, looking at the door.

If it weren't for everyone's research, they wouldn't think it was a gate, but a wall, because under Mo Fei's excavation, a deep hole had been dug out, and if they hadn't dug it up, they would have run away.

Mo Fei didn't rest, and after the second piece of metal he dug out was continued to freeze by Tony, Mo Fei continued to dig with the Green Dragon Immortal Sword.

For the third time, he stabbed the Green Dragon Immortal Sword into the entrance of the gate. This time, Mo Fei felt the feeling of digging through, because the sword body had been directly loosened in.

"That's it." Mo Fei shouted at the crowd outside, and immediately dug up the last layer of metal.

After Mo Fei opened the hole, everyone quickly walked through. Came to the main control room in the rear.

"You're here." A voice rang out in the main control room.

The arrival of Mo Fei and the others seems to have been detected by the intelligent system, so it is waiting for the arrival of Mo Fei and the others. There was no attack on Mo Fei and the others.

"It's not easy to find you." Tony said to the battleship's intelligence system.

"You shouldn't be here." The intelligent system said to Tony and the others.

"What? Afraid we'll steal the technology here? Tony said as if he was going to do it.

"You can't steal everything here." The intelligent system didn't pay any attention to Tony's attitude, as if Tony didn't let it have any pressure at all.

"Really? Since it is impossible to steal. Then destroy it. Tony said with a smile.

The parts that carry and protect the intelligence system are the strongest parts of the entire space battleship, and Tony knows that the frozen beam he outputs will definitely not be up to the standard of destruction. So he wanted Mo Fei to do it.

"If I destroy my core, then the entire space battleship will explode, and then the entire Earth's core will also be detonated." The intelligent system directly emits a 3D image.

From this 3D image, everyone can see that this space battleship is huge, which is completely comparable to a country, and the construction technology of such a warship is definitely countless times more advanced than any technology on earth.

Especially its powertrain, after seeing this dynamic picture, Tony frowned directly, and at the same time he looked at the dark steel bone.

"I want to have 90% authenticity." Dark Cyborg said to Tony.

The entire space battleship has been buried here for countless years, and the power system is absorbing the geothermal heat of the earth's core for low-energy maintenance, otherwise it would have been completely paralyzed.

But even so, the space battleship is only maintaining the minimum energy and does not dare to absorb excessively, and if it can hit Mo Fei and the others before, he has already done his best, and after Mo Fei and the others arrived in the laboratory, they did not continue to do it, and it also did not want to waste too much energy, and if it continues to waste, I am afraid that it will take me for a long time to recover.

"But you can't let us come for nothing, give us some technology." Mo Fei bargained with the intelligent system.

Mo Fei had already seen from the expressions of Tony and Dark Cyborg that it was impossible to forcibly kill the intelligent system, even if it was to destroy this place, otherwise the intelligent system would go crazy and might really die with them.

"Can you still be shameless?" The IQ of the intelligent system can be said to be quite high, which can be compared with humans, and he can completely analyze Mofei's words.

"Who let your information be revealed, if we didn't find out early, I'm afraid the next time it will be a group of aliens." Mo Fei said to the intelligent system.

Loki and the others must be extremely concerned about this place, and now Mo Fei thinks that he can take it away, and if he can't take it away, let Fury keep an eye on this place after he gets out, and can't let anyone come over. (To be continued......)