The worlds leading to by the Hell Plane are basically not powerful worlds, because powerful worlds have their own set of operating logic, such as the Marvel Multiverse, which is a huge and complex system with its own power.

It is difficult to invade hell, and the Marvel Universe itself also has a hell plane.

The new worlds found by various Earth federations are basically some worlds with very weak abilities, technology and very weak.

The large-scale invasion and destruction of various demon lords' nests quickly spread with the spread of escaped demons, and this provocative behavior quickly angered all demon lords.

It may not be a match for humans to pick out a single lord, but they have many demons and many miscellaneous soldiers!

It's a sad fact, but it's true. There are only miscellaneous soldiers. If the strongest Titan Demon of Hell is still alive, he might be able to fight against humans with powerful weapons, but now...

You can't think so. Even if there are no sinful signs, they are not without the power to fight back.

Humans can't think of hell as their back garden. The demon lords gathered together for a meeting, and were filled with righteous indignation but also faced the power of humanity.

They first sent demon envoys to negotiate... As a result, the negotiating envoys were caught by the bounty hunter and sold for money as soon as they reached the human chassis.

How did the demon lord explain in human language? Those humans didn't listen. They were beaten and threw them into the factory and grinded them into meat paste.

After the soul of the high-level demon messenger returned to the pool water and was reborn, all the demon lords were furious and advanced the actions that would have happened decades later and began to assemble the demon's army.

A craze of hundreds of millions of demons began to gather, and they also obtained a large number of long-range weapons from the Holy City.

Demons do not only attack with the dirty magic that comes with the demons themselves. They have cooperated with technological civilizations, and many races that covet the power of immortality in hell will use their technology to exchange for the power of infinite resurrection and rebirth.

These people have brought a lot of technological products to hell, so hell is not barbaric. On the contrary, hell has a lot of powerful technology.

The perfect combination of Hell Holy City urban technology and demonic power, the strongest monarch in Hell lives in that civilization-rich holy city.

They asked for a lot of technological weapons from the Holy City, armed their elite demons again, and began to gather a larger demon frenzy and invade the Shadow Plain.

The demon's soul is protected by hell. Unless there is some kind of power limitation, the demon can be resurrected infinitely, at the cost of consuming a certain amount of filthy energy, that is, the demon lords need to cede part of the power to resurrect the miscellaneous soldiers.

This has high requirements for tactics and action plans, otherwise it would be just a waste of troops.

While assembling the army of demons, the demon lords sent flying units to investigate the Shadow Plain and found that the Shadow Plain now has completely become a playground for humans. Those humans are like they are drilling everywhere in their own homes, holding some backward kinetic weapons.

Ball, smash, loot and burn everywhere!

When the demons arrive, they will be cut off and sold into the park. The demons' miserable howls inside have gathered into a force. In a short while, the sub-gold slurry formed by dirty energy may form and flow down.

It's really evil and terrifying!

These humans' practices are more cruel than demons, and they cannot continue like this!

...

The movements of the demons outside the plains were always being monitored. The sky was covered with dense energy clouds. There was no way to use satellites, so the group used a simple stealth drone to conduct reconnaissance.

When they were moving, the drones had faithfully gathered the situation away, and the demons seemed to be planning to cause trouble!

In the drone's vision, a large number of demons moved towards a certain direction in hell under the leadership of advanced demons, and a large number of demons scattered on the earth were slowly gathering.

The gathering was not very concentrated. On the contrary, the demons became more dispersed and gathered into a team of demons of a large scale of thousands. A large number of flying demons kept relying on the original position, and the intention of reconnaissance was too obvious.

But it doesn't matter, it doesn't matter if billions of demons are still making trouble. The energy they contributed and the harvest of unmanned factories in the Shadow Plain have been able to form an independent operation system.

The factory will constantly copy the mobile factory under the protection of shields, and various mobile factories will continuously produce drones, self-destructing cars, missiles, ammunition, energy weapons, etc.

These produced weapons are the best props to deal with demons, taken from hell and used in hell.

When the demons come, let them experience the power of hell!

Which one is stronger than the nearly endless demons with nearly endless resources?

uncertain.

Because the demon has already brought out technological weapons, it is hard to guess what the demon is really composed. I am worried that the demon has weapons of mass destruction, which has led to our side having to choose to wait and see for a while and be prepared to evacuate at any time.

Finally, two years passed, nearly 6 billion demons gathered outside the Shadow Plain began to come to the Shadow Plain in batches.

Their positions are relatively scattered. After suffering the loss of being washed by nuclear bombs, these demons became smarter. They did not gather together to charge towards the plains, but launched from the sky, on the ground and on the ground to the plains.

Attack.

While the opposing troops were advancing rapidly, some hell summoners had already used teleportation to fly in some hidden corners of the plain, releasing a large number of powerful demons.

The Hell Knight was originally barely considered an elite monster, but when the demon lords acted seriously, the Hell Knight also became an ordinary miscellaneous soldier. Only the higher-level Hellboy with red skin and two horns can be considered

Come to the elite monsters in the demon army this time.

The demon summoners who raided the Shadow Plain summoned the demon team headed by the Hellboy. Their mission is to destroy all buildings in the gathering places of humans, but they have little effect.

Even though these demon barons and demon knights wore strange leather protective gear to increase their defense, and had a helmet that could withstand ordinary electromagnetic rifle bullets on their heads, they were still no match for the camp's fixed artillery.

Because the demon's concept of time is different from that of humans, during the two years when the demons gathered their troops to prepare for the offensive preparation, the Shadow Plain had already built a period of airtight defense network. The trenches were dug round after round, and all the cracks in the underground were dug.

A steel nail was inserted at a distance.

The number of fixed machine gun bunkers has reached one million. Products from the assembly line can be transported to the designated location and fixed to operate. The special fire control system has turned these bunkers into peaks that are difficult for demons to climb.

So what if the airdrop approaches the top of the mountain?
Chapter completed!