,!

The Demon Rat army continued to move forward, eating the lost Demon Rats by the way, and those exhausted knights were rescued back to the fortress.

Then another group of knights came out, and they immediately started to act. These knights were earth-type superhumans. They reappeared and began to transform the terrain. The ground in front of the fortress sank rapidly, forming a big pit. In a very short period of time, a deep pit with a width of two or three meters was formed.

The point is that this is not over yet. The deep pit is sinking continuously. After reaching the level of 20 meters, the ground at the bottom of the deep pit collapsed in an instant, and a terrifying ditch 100 meters deep appeared directly.

It turned out that a huge deep ditch hole had been dug out at a location more than 20 meters underground. The earth supernatural beings just pierced through and removed the soil layer above the deep ditch hole.

This deep pit was originally a trap, used to ambush the army of demons.

But now that the rat wave is so ferocious, it can only be used on these army of devil rats.

The army of demon rats moved to the front of the deep ditch. The speed of the demon rats in the front was too fast, and they couldn't stop the speed at all, and fell directly into the deep pit 100 meters deep.

The magic rats in the back quickly braked to stop, but the number of magic rats in the rear was too large, and they didn't know the situation ahead, so they pushed the front ones forward, and the front ones were forced to fall, but some of them Jumped over the deep ditch, but more magic mice still fell into the deep pit.

Crowds of demon rats fell into the deep pit, at least tens of thousands of them, and a large number of demon rats fell down during the march.

However, the deep ditch is only two or three meters wide, which is not too far for the demon rats. Some demon rats can easily jump over it, and there are also huge demon rats in the demon rat army. They just lie down and use their bodies as bridges , let the magic mouse behind pass.

Naturally, it was impossible for the human camp to let them pass easily. The weapon platform was activated immediately, and heavy machine guns, artillery, and rockets bombarded down, killing the huge demon rats that were acting as bridges, and a large number of demon rats fell into the deep pit.

The artillery fire from the demon camp is also supporting, but the amount of ammunition is running out, and the support is not strong enough.

The ammunition of the human camp is being replenished, and support from other lines of defense is arriving one after another. The demon camp is counting on the army of demon rats to make great achievements, so the monsters of knight king level and half-step knight king level come riding demon birds, and directly contain the fortress in the air to reduce the pressure on the army of demon rats.

The knight kings and half-step knight kings of the human camp naturally launched a counterattack. The magic cannons focused on attacking these powerful monsters. King's life.

The army of devil rats below paid a heavier price, but more army of devil rats rushed through the deep pit, rushed to the edge of the city wall, and began to dig holes under the fortress, trying to dig a tunnel.

Machine guns and shells kept falling, and thousands of demon rats were shot and killed. The corpses were piled up together, and many rats were blown into pieces of flesh.

At this time, a huge explosion suddenly appeared below, and the entire wall of the fortress was shaken.

A large hole appeared in the thick city wall, and a hole was blasted into the fortress fortress.

Everyone in the human camp was stunned. Who blew it up? The Devil Rat?

How can it be.

Someone saw the instigator, a dwarf-like monster.

He hid in the belly of the behemoth that had previously sieged the city. When the human camp was busy cleaning up the rats, the dwarf monster crawled out. He carried a terrible bomb on his body and directly blew a big hole in the city wall.

This is also the strategy that the monsters want, so they let the siege beast keep moving forward, approaching the city wall. If the siege monster can't break through the city wall, then use the high-explosive mana bomb carried by the dwarf monster hidden in the stomach of the siege monster to blast the city wall.

The reason why the monster's offensive was so fierce and hasty was that they didn't want to give the human camp time to deal with the siege monster and discover the secrets in the stomach of the siege monster.

The city wall was blasted, and the demon rats immediately passed through the hole in the city wall and entered the fortress. When humans came to their senses, thousands of demon rats had already passed through the big hole and entered the fortress.

The human knight king immediately rushed to the hole and started killing, trying to stop the devil mouse.

But a powerful demon mouse came from behind, knocked the front demon mouse into the air, rushed into the big hole, and fought against the human knight king. Allow more Rats to enter the Bastion Fortress.

More and more demon rats broke into the hole and spread in the fortress, and the human extraordinary knights began to hunt and kill the demon rats.

An extraordinary knight level directly lifted a huge iron block and smashed it fiercely at the big hole, killing hundreds of devil rats and temporarily blocking the big hole.

The hot flame burns the iron block and melts the iron block. It is necessary to fuse the iron block and the big hole to completely block the big hole.

But the iron block was far less hard than the city wall, and was directly knocked away by the powerful devil mouse. The Demon Mouse continued to rush inside.

There is a strong knight class directly carrying a heavy machine gun and directly blocking the hole, da da da da~

The intertwined bullets formed a net of death and beat the devil rats at the hole into a sieve. Countless devil rats rushed in and were shot to death. Thousands of devil rats died in an instant. When their bullets were emptied Only then did the Demon Rats have a chance to rush in.

But other knights began to hunt and kill these demon rats, preventing them from entering the fortress.

The knight-level black mouse that rushed into the fortress was suppressed by two human knights together~lightnovelpub.net~ and reached the point of death. At the last moment, the black mouse used all its strength to rush into the hole. The city wall, it actually blew itself up.

The power of the explosion was extremely terrifying. The hole was further enlarged, and the surrounding knights were also sent flying by the power of the explosion, causing a lot of casualties.

Moreover, the explosion of the Knight King-level Demon Mouse was just the beginning, and those half-step Knight King-level and Great Knight-Leader Demon Mouse also began to explode themselves, expanding the hole continuously.

The original hole was only about three meters, but now it has reached the level of six or seven meters. As the hole expanded, more rats rushed in.

The number of demon rats is too large to kill them all. All the knights of the fortress came to surround the hole. Finally, the human camp came over with the magic cannon. Cleaned up the hole.

But the magic rats were still swarming in, and the magic cannons could only shoot one after another to prevent the magic rats from breaking in.

Outside the city wall, there are more demon rats. They are climbing the city wall. Countless demon rats are stacked together to form a rat wall, and they are climbing towards the city wall. The entire city wall is covered in black demon rats.

Of course, the killing of the demon rats that climbed the city wall was even worse, but there were still too many demon rats in that sentence, and some demon rats were killed on the city wall, creating a huge pressure on the human formation.