After Ponsei broke into Hamilton Hills, he followed the underground passage to the bottom of the villa and saw a long passage.

This corridor is about sixty or seventy meters long, and at the end is a black iron door, on which is engraved with a magic formation to prevent the prying eyes of the gods.

The corridor is about five meters wide and empty, except for the gas lamp on the top, there are only four black metal statues, two of which are located at this end of the corridor, and the other two are located in front of the black iron gate.

This is a branch of S.H.I.E.L.D., and there is one of the nine tripods, and the defense force is naturally more than the manpower above, otherwise, Yu Si would not dare to break in, and he would have to defect to gain trust.

"But where are these defenses?"

Pang Xie's heart moved, and he swept around with his divine sense, but he didn't find any energy fluctuations.

"Is it behind the black iron gate? Or is there another trap?"

Pang Xie frowned slightly, and then made up his mind and strode towards the black iron gate, with his ability today, even if there were any traps, he might not hurt him.

Boom!

At the moment when he just stepped into the corridor, he suddenly noticed that the wind behind him was moving, and before he could dodge, he felt a heavy punch in the back of the heart, making a dull loud noise, shaking the four walls buzzing.

"So fast!" was Poncie's first thought.

With his cultivation in the Jindan realm, his body method has almost reached the realm of being born, and it has been a long time since anyone has been able to sneak attack from behind him.

"It's so heavy!" was Ponche's second thought.

This punch is heavy and heavy, almost comparable to Pang Xie's own fist, you must know that Pang Xie has "vigorous" supernatural powers in his body, and his physical body is far stronger than ordinary monks, and the weight of his fist is not comparable to that of few monks. This punch can be compared to his fist, it is enough to laugh at the cultivation world.

But no matter how fast and heavy this punch is, it is useless to Pang Xie, just because he is carrying the Xuankong Armor, unless it is the Immortal Realm, a master who can break through the spatial blockade can hurt him, and no one else can hurt him.

Although the power of this punch is large and the speed is fast, in terms of realm, it is not higher than Pang Xie, so naturally it can't hurt him.

After Pang Xie received this punch, he immediately turned around, wanting to see who the person who shot was it, but unexpectedly, he couldn't help but be taken aback when he turned around.

Because it was not a master who attacked, but a metal sculpture that had just stood at the end of the road.

"Is this a robot? or something else......

Pang Xie was slightly stunned, when he scanned these sculptures with his divine sense just now, he didn't find any energy fluctuations, so he didn't pay much attention, he didn't expect this thing to be able to attack.

Boom!

Just as Pang Xie was distracted, another heavy punch hit him in the chest, this time it was not the metal sculpture in front of him, but another metal sculpture on the other side of the road.

It was precisely because of this punch that Pang Xie found out why this thing didn't find out that it was wrong until it hit him.

It turned out that these two metal sculptures, when they shot, actually used teleportation, and in a flash, their figures had already pierced through the void and rushed to the front of him, without giving him time to dodge at all.

"Speed, strength, it's all good, I just don't know how to defend......"

Pang Xie's heart moved, and he punched his backhand, which was smashing on the chest of the metal sculpture, but found that the tentacles were stiff, not only failed to smash the metal sculpture, but almost injured him.

After a closer look, he found that the color and texture of the metal where he was hit by his fist had changed, from a dark metal color to a brilliant diamond.

Bang!

Pang Xie didn't believe in evil, and quickly threw two more punches, only to find that no matter how fast he hit, as long as he smashed on the metal sculpture, the opponent's body would immediately change and become extremely hard, enough to block his fist.

"This thing is not easy to deal with, fast enough, strong enough, hard enough, these few attributes alone can eat ordinary Jindan monks to death, no wonder Yu Si thinks that there is no chance to break in. Pang Xie said with a frown.

......

"Drop, intruder, please surrender immediately and lay down your weapons, otherwise, the sentry robot will turn on the killing mode. ”

An electronic synthesized sound sounded in the hallway, warning Pang Xie.

"This thing is called a sentinel robot? By the way, these guys don't have energy fluctuations, so they can't really be robots, but is the Meso Federation technology really so strong, how can even this kind of thing be developed?"

Pang Xie secretly thought to himself that he had studied with Li Tianhua for a while, and knew that although the current level of cutting-edge science and technology was very advanced, it was more insufficient, and many disciplines were blank, and this thing must not be created.

"Drop, kill mode on. Before he could think about it, the synthesized sound sounded again.

Bang! Bang! Bang!

At the moment when the electronic synthesized sound sounded again, Pang Xie felt four heavy fists slam on his body at the same time.

Two of them were the sentinel robots he had done earlier, and the other two were the two sentinel robots waiting in front of the black iron door behind him.

These four fists are extremely heavy, don't say that they are ordinary people, even if they are Jindan masters, under these four punches, they will also be killed, plus the four sentinel robots are teleported, even if the speed is fast, they can't dodge, if Yu Si is here, I'm afraid that under this combined attack, he will die on the spot.

However, Pang Xie was dressed in Xuankong armor, and what he was best at restraint was this pure power, and a few punches on his body were no different from tickling.

After a round of blows, Pang Xie was unharmed, and was about to think of a counterattack, when he saw the four sentinel robots open their mouths together, and then, they saw four blue and white flames erupt and burn on Pang Xie's body.

Zila!

Generally speaking, the color of the flame often represents the temperature of the flame, the ordinary home fire, when it is red, it is generally about 700 degrees, when it becomes bright yellow, it is usually about 1200 degrees, and when it becomes white, it is white-hot, that is, about 3000 degrees, and when it comes to blue and white, it is often said that the furnace is pure, and the temperature has soared to more than 10000 degrees.

I didn't expect these four sentinel robots to be so strong, not only powerful fists and feet, but also able to spit out high-temperature flames of more than 10,000 degrees, not to mention burning on people, even if they are burned on steel, they can also melt gold and break iron, and quickly burn them out.

For a moment, the fire in the corridor was full of fire, and the damp walls on all sides of the roast were sizzling.

However, after a round of flame attacks, Pang Xie was still unharmed.

Seeing this, the four sentinel robots used the method of freezing attack, and the low-temperature air flow sprayed this time was more than minus 200 degrees, at this temperature, steel was more easily broken than porcelain, and the human body would be quickly frozen and become a piece of frozen meat.

It's just that all of this is useless, the Xuankong Armor is the guardian of space, unless it can break through the space, otherwise, no matter what attribute you have, it will not help.

However, what made Pang Xie very depressed was that although the four sentinel robots couldn't kill Pang Xie, he didn't think of a way to kill back.

These four sentinel robots have strange bodies, and Mo said that the fists on the body are completely useless, even if they use the Dragon Yin Sword, they can't stab them.

The diamond crystals that appear on the sentinel robot are very strong, not real diamonds, much stronger than diamonds.

"The Dragon Yin Sword doesn't work, this thing is not a living body, and the Yuan Tu Sword can't suck blood even if I'm afraid......"

Pang Xie's brows gradually furrowed, the attack power of these four sentry robots is strong, and their vitality is also amazingly strong, they are easy to contain, and they can be transferred instantly, and it is extremely difficult to get rid of, just like Xiaoqiang stuck to his body, it is disgusting, but there is nothing to be done.

"Wait, by the way, these guys aren't living beings, so this might work ......"

Pang Xie's eyes suddenly lit up, and he came up with an idea.