The speed of the Cultivator's Edgeworth was extremely fast, especially in the Yuan Infant Stage, Fang Dalei's flight speed at this time was not even comparable to the SR-71 Blackbird high-altitude high-speed reconnaissance aircraft, the fastest reconnaissance aircraft of the US Imperialism back then.

150 kilometers away, he flew there in no more than a few minutes, but when he reached the outskirts of Area 51, the pheromones that had a fatal temptation for him disappeared.

Fang Dalei cautiously descended and came to the vicinity of a barbed wire fence. There is a gate in the middle of the barbed wire fence, and there is a guard tower at the door, and the soldiers with military dogs can not be seen patrolling inside the gate, and there is only one road leading to the desert outside the gate.

The barbed wire is marked with images and English on a large sign that shows it as a live barbed wire.

And on both sides of the only road outside the barbed wire, on the endless desert, there are signs at intervals that read: Military Restricted Zone, Beware of Mines.

It seems that there are so many mines in the desert by the roadside that it is impossible to get into the barbed wire from the desert area.

The gate in the middle of the barbed wire fence also reads: "Military stronghold, trespassers will be killed immediately", warning people not to try to break in.

Such murderous slogans, combined with strict guards, all show that this is not an ordinary military forbidden land, after all, there are many kinds of military forbidden places, and not every one of them is like this.

Fang Dalei used to be an active-duty soldier, an elite in the army, and he was very familiar with military bases around the world, including those open and undisclosed, but the military facility in front of him had not appeared in any version of the map at all, even if the satellite flew over here, it was a shadow, and there should be something in it that interfered with the work of the satellite.

The security here is so tight, it looks mysterious, Fang Dalei has reason to believe that this should be the 51st district of the legendary American imperialism. The most mysterious existence of the US imperialists, I heard that it is also the research institute of various black technologies of the US imperialists, and there are even aliens here.

Fang Dalei released his divine sense and took a look, this seemingly mysterious base is actually not big, covering an area of only dozens of acres, the entire base is surrounded by barbed wire, and the periphery of the barbed wire is a mine array.

In addition to some barracks, living facilities, and recreational facilities where military personnel live, there are garages for tanks, armored vehicles, and various other vehicles, and hangars for helicopters and fixed-wing aircraft, and there is also an extra-long runway next to the hangar, which is enough for the world's largest aircraft, the An-225, to take off and land twice. This runway doesn't look like it's meant for an airplane with existing technology.

In the tower of the base, Fang Dalei also found a variety of radar equipment, including phased array radar, infrared scanning, life detectors, thermal imagers, etc., as long as someone enters the base range, it will be detected.

The base is also equipped with the latest Patriot missiles to prevent flying objects from approaching, and this is a heavily guarded place with huge secrets.

But apart from these things that Fang Dalei saw. He couldn't find a single thing about this base that needed to be kept secret, everything showed that it seemed to be just an ordinary military base, and there were not even any facilities and equipment that needed to be kept secret.

The question is, does an ordinary military base need to be so heavily guarded? The only explanation is that this base is only superficial, trimmed to disguise the real destination.

Really. When Fang Dalei continued to release his divine sense to explore, he found an anomaly in the hangar of a fixed-wing aircraft.

The hangar was not very large, and its height could be stacked on top of five large transport planes, and the average hangar was structurally and concealed, as well as defensive. There is no need to build it that big, there is an elevator in the inside of the hangar, but this hangar only has one floor. There is no need for an elevator at all. The only explanation is that this elevator is used to go deep underground.

Then the answer is about to come out, this is the so-called Area 51 of the US imperialists, which is built underground, just like the biological and chemical weapons and genetic weapons base of the Japanese Kingdom.

Sure enough, Fang Dalei observed for a while, and found that someone had risen from the ground and came to the ground.

Seeing this, Fang Dalei withdrew his divine sense, and his adventurous nature determined to let him sneak into the base to find out, after all, such a secret base, there must be something in it that he was interested in.

As for the various detection equipment in the base, it can't stop Fang Dalei at all, as long as his invisibility charm doesn't fail, plus he puts a layer of true qi on the outside of his body, he can completely isolate himself from the outside world, and those life detectors, thermal imagers, energy detectors, etc., can't detect him at all.

Fang Dalei easily flew over the barbed wire fence to the front of the hangar, and stopped in front of the elevator, the elevator was double recognized by iris and palm prints, Fang Dalei had no way to use it at all.

But Fang Dalei is a cultivator, and if he can't enter the elevator, he can directly use the Five Elements Escape Technique to escape underground.

When he was in the Wa Kingdom, the Wa State had the help of the Onmyoji and arranged a large enchantment on the underground base, so that Fang Dalei could not sneak in at all, but this American emperor did not have a similar enchantment.

They were overconfident in their own technology, thinking that those messy instruments could completely keep the intruders out of the base, so they caused a tight scene outside the base and loose inside, and now Fang Dalei can easily sneak into the underground base.

This escape is more than 500 meters deep, and at the current depth, a nuclear explosion will occur on the surface above, and the secret base underground will not be affected in any way.

After being on the run for more than a minute, Fang Dalei finally escaped to the real base. Blocking him was a thick tempered glass door.

Through the thick gate, Fang Dalei saw countless people in white coats walking around.

It seems that this is the core area of the 51st area of the US imperialists, and these people in white coats should be scientific researchers here, but they don't know what their research projects are.

Of course, there is still the biggest problem at present, that is, how can Fang Dalei enter the base, after all, his escape technique can pass through the soil layer, but it can't pass through the metal, let alone through the tempered glass.

And if he forcibly opens the door, it will cause an alarm inside, after all, he is now invisible, and the door will not be opened for no reason.

Therefore, how to enter the door stumped the omnipotent Fang Dalei. (To be continued......)