Naughty, Galactus, and others also looked at each other. Since they had successfully made a discovery, they had to take a closer look.
Fang Leng activated the battle armor belt and put on the nano battle armor in case of an emergency.
With Fang Leng taking the lead, Barton, Naughty, Galactus, and the SHIELD personnel also walked into the cave.
At first, the cave was flat and straight, and the slope was limited, but after walking for dozens of meters, Fang Leng made a new discovery.
"Look." Fang Leng used the searchlight attached to the armor to illuminate the front.
In the light, they saw an amazing change in the road ahead.
A gray concrete staircase suddenly appeared in front of the originally mixed ground of soil and rocks. The staircase extended all the way down, and they didn't know how deep it was.
This kind of staircase appeared, and it appeared in this inaccessible Amazon rainforest. This kind of thing is definitely done by people with ulterior motives.
And there must be some unspeakable secret.
Otherwise, why would they build a staircase leading to the depths of the underground in this tropical rainforest.
"It seems that we have made a big discovery. There are probably more strange things waiting for us to explore below." Fang Leng said.
The crowd began to walk down the stairs. The concrete staircase had been built for many years, and there were some damaged and damp places.
But it was still quite strong.
The slope of the staircase leading to the underground has also increased greatly, and it is full of uncertainty in this darkness.
The crowd continued to move deeper down the stairs, and at the same time, they prepared their weapons for emergencies.
Barton's sharp eyes, comparable to a Nighthawk's, were still able to observe the nearby movements in the dark. He drew his bow and arrow, and at the same time, closely observed all the movements around him.
Pixie, who was always excited, didn't say a word. In this dark environment where the path ahead was unclear, she was also carefully observing the path below and all the movements in the surroundings.
Other SHIELD personnel are fully armed and on guard with weapons. This unknown and constantly downward dark environment is prone to danger, so everyone is quite cautious.
Fang Leng was very calm in his heart. Although there may be unknown dangers below, this kind of risk is also very valuable.
If he wanted to explore deeper, he might really make a shocking discovery and unravel some unknown secrets.
.....
After about three hundred meters of stairs down, Fang Leng, who was at the front, suddenly found that the light of the armor shone on something.
"Stop." Fang Leng made a gesture and continued to walk forward a few steps.
In front of them, a metal door appeared in front of them.
The metal door was covered with dark green paint, and there were many places on it that were faded.
This metal door is the end of the stairs, and all the unknowns are behind this metal door.
Barton also walked to the door and said to Fang Leng, "It seems that we have to try to get in." Then he looked at the right side of the metal door.
On the right side of the metal door is a special door lock. This kind of door lock is a bunch of encrypted password locks similar to a safe lock.
But their composition is very complicated, and it is composed of several password turntables.
It is very difficult to crack them.
Fang Leng also observed the password lock on the right side and directly ejected the laser launcher on the arm of the armor.
"It doesn't have to be so troublesome, I'll break this door." Then Fang Leng aimed the laser launcher at the metal and prepared to cut it.
Barton also stepped back a little. Galactus and the SHIELD personnel held their breath and looked at Fang Leng intently.
The door is about to be opened, and they will soon see who or what is inside.
And whether the things inside are guarded or not, this also needs to be paid attention to urgently.
In the current atmosphere, this door seems to lead to a terrifying different world, which makes people full of vigilance.
"Slash ~ ~ ~" Fang Leng cut the metal door with a laser beam. Fang Leng began to cut from the bottom of the door, letting the laser cut a passage on the door that could allow people to pass through.
Finally, as Fang Leng's laser stopped shooting, a rectangular hole was cut in the metal door.
Fang Leng's hand pushed hard at the part that had been cut open, and the piece of metal that had been cut open fell inwards.
While the crowd waited nervously, no sound was made, nor did anything come out.
Fang Leng also cautiously walked in through the door that had been cut open. He looked at the facilities and environment inside the door.
There are also a few lights in the facility for illumination, but overall, it is very dim.
The place they had just entered through the metal door was a large hall. There were passageways in the hall that led to all directions.
Fang Leng's eyes suddenly fell on the floor of the hall, and a familiar symbol was engraved on the floor of the hall.
This symbol is a skull and six snake tails connected to it — the classic symbol of Hydra.
Sure enough, Hydra has a base in the depths of the Amazon rainforest, and this base is built underground according to Hydra's old habit.
But this base is built so deep that it makes people feel a little special.
After observing the movements in the various passageways of the hall, Fang Leng said to the door, "There's no problem. Everyone, come in."
Naughty, Galactus, Barton, and SHIELD's personnel all entered the hall one after another.
Naughty looked at the symbol on the ground, and her eyes widened slightly.
"It's Hydra!"
Barton walked to Fang Leng's side and looked at everything in the Hydra underground facility and said, "It seems that we really found the right place.
Hydra really has a secret base in the depths of the Amazon rainforest. "
"I always feel that this underground facility is weird.
The equipment here always feels rough and even old, and it doesn't look like a main base that stores a large number of advanced heavy weapons. "Fang Leng looked at the things in the facility and was also puzzled.
Although he had just entered, the base gave off an ancient feeling. The pipes, walls, and so on were all very old, and the lights at the top were also very dim. However, all the facilities were still very durable, and there seemed to be traces of them being touched a few days ago.
"I think too much. Since this base belongs to Hydra, then it's a good discovery.
They definitely have bad intentions for building their base in the depths of the Amazon rainforest.
Next, let's see how many Hydra people are in this base. "