Appalachian Mountains, Hydra base.

This base is one of the relatively high-security bases of Hydra, and it is also a very important stronghold for the Hydra organization. And just ten minutes ago, without warning, gunfire rang out in this place, and the fighting raged sharply.

It's the Avengers.

Earlier today, a top-secret stronghold of the Avengers Hydra in the Appalachian Mountains was sent from S.H.I.E.L.D., and according to intelligence, the base contains a large amount of extremely dangerous technology that a regular military cannot handle. For this reason, the work of the raid was naturally entrusted to the Avengers, after all, they were responsible for carrying out tasks that ordinary people could not.

And as soon as they got fired, the Avengers found that what Luthor said was true. The Avengers have not attacked Hydra's stronghold, but this is the first time they have encountered such fierce resistance as today.

The sound of motocross engines echoed through the jungle like the neighing of horses, and black locomotives leaped up from the hills, and the speeding rolling tires kicked up a huge curtain of dust. The soaring locomotive maintained a high speed, and the tires "clattered" heavily and smashed a Hydra military jeep from the front. The Jeep's windshield shattered, the hood slammed down, the front of the car staggered, the bumper broke off on one side of the tree trunk, and black smoke began to rise from the deformed hood.

The convoy immediately stopped, and the Hydra soldiers, almost armed to the teeth, jumped out of the car, and the protective gear on their bodies looked extremely heavy. Each of them holds advanced pulse laser guns in their hands, and neither their destructive power nor accuracy can be compared to traditional weapons.

Captain America jumped down from the flying motorcycle and rolled into the enemy line on the spot. The vibranium shield came out of his hand, spun and knocked over several people in succession, and then unbelievably bounced back into his hand on the stone wall, just blocking two pulses for him. The captain narrowed the distance between the sliding tackle and the shooter, got up and quickly launched a counterattack, and in a few moves of the rabbit's fall, several people in the vicinity had already fallen.

It was at this moment that Iron Man flew low above their heads, and his hands unleashed repulsive beams one after another, blasting Hydra's team on their backs. But before he had time to be arrogant, a sci-fi advanced air defense tower on the top of a mountain not far away shot a beam of light and hit the high-speed moving Iron Man impartially, knocking him down.

Iron Man smashed into the mud in some embarrassment, and as soon as he got up, the pulse guns in the hands of the Hydra soldiers opened fire on him one after another. The dense fire suppressed him back to the ground, barely having time to breathe.

Captain America knocked down two people in a row with joint skills, quickly killed Iron Man, raised his shield in front of him to carry the firepower for him, and said, "What? You didn't count it? ”

"It's a bit careless, these Hydra cubs are still a little more powerful than I thought."

Iron Man, who had been relieved by the respite, stood up, and the monitor in his helmet quickly locked on every Hydra soldier in front of him. The shoulders of his armor snapped open, revealing several cannon holes, and countless bullets and small missiles flew out at the same time, hitting all targets at the same time in a second's interval, and the team surrounding them fell instantly.

"Show off." The captain muttered.

Looking at another approaching Hydra squad not far away, Iron Man said as he re-ascended into the air, "Those are yours over there, Captain, I'll find a way to get those annoying air defense towers." ”

With the ferocious offensive of the Avengers, several lines of defense on the outside of Hydra have been breached in a blink of an eye, and the battle line has been getting closer and closer to the core of the base. When another checkpoint was breached, the Hydra finally seemed to be a little overwhelmed. A team of mechs about ten meters tall was sent out from the inside of the base and quickly rushed into the battle.

But to deal with these heavy weapons, the Avengers also have specialized team members. Seeing the huge team of iron bumps coming, Hulk was the first to roar and meet him. It was as if a green whirlwind swept away, and the next second, the two mechs in front of them had collapsed.

Seeing that Hulk's side was rushing bravely, Thor, the god of thunder in the team, who had always liked to compete with him, was of course not to be outdone. His hammer picked up like a whirlwind, sending him into the air at a rapid pace, as if his whole body had turned into a cannonball and dived downward. Thor's hammer was like a bamboo, carrying Thor through the bodies of several machines in a row. The huge mecha fell one after another, and the air that was pierced through flashed with electric sparks, and the body seemed to be still twitching.

While most of the men were attracting most of the fire in the front, the Panthers unwittingly touched the enemy's flank. He climbed up the outer wall on the side of the base, like a ninja walking on the wall, and silently touched the soldiers behind the wall.

He strikes hard and quickly, if he is not as good as Captain America in the team in terms of fighting ability, but compared to the ability to knock down silently when he sneaks in, it is the captain who has to obey him. In just a few minutes, the Panthers had already penetrated the soldiers guarding the wall from the rear, found the console of the defensive line, and turned off all systems, including the anti-aircraft tower.

"Stark, I've solved the anti-aircraft tower." Seeing that the other Hydra soldiers had noticed his movements and were approaching this side, the panther said in a loud voice, "The rest of the work is yours!" ”

"Well done, but I'm almost ready to finish the air defense tower."

Iron Man said as he spoke, but his feet had already accelerated suddenly, and his steel body turned into a remnant of flames and rushed towards the most central building.

There was a loud bang, and the ceiling of the hall collapsed suddenly. Iron Man fell from the sky in a large number of falling rocks, and when he landed in the center of the hall, almost all kinds of weapons were displayed all over his body.

"Alright, everyone don't move now, ...... obediently"

Tony paused before he could finish speaking, because the huge hall was empty.

The high-ranking cadres in this base, those real big fish, have already slipped away in advance when they saw that the situation is not good, leaving only an empty shell base here.

"It's pretty fast."

Iron Man muttered, put away the hidden barrel, and walked slowly to the console in the hall. I saw that everything on the screen was dimmed, leaving only a bright red countdown in the middle part, which had been counted down to the 30s position.

He walked over to the computer and looked at it, his face changed suddenly, and he hurriedly connected to the Avengers' public channel.

"Avenger, the situation has changed!" He activated his thrusters and rushed out of the building without looking back, shouting, "Urgently retreat!" ”