The lieutenant colonel didn't care why Yin Shengzhi was able to use the maze of his heart.

Instead, he quickly gathered his remaining charge troops and retreated. The well-trained soldiers also rearranged the barricades under the orders of the lower-level officers.

All kinds of cannon bullets shot outside the heart maze like money, constantly attacking the hell demons.

"How is that possible?"

While setting up mage arrays of Clarence and other mage apprentices, they were paying attention to the movements of the barricade.

They have no confidence in whether Yin Shengzhi can block the enemy!

After all, Yin Shengzhi, like them, is just a mage assistant, not a formal mage.

Whether it is a mage apprentice or a mage assistant, the power that can be used is too limited!

But what are they seeing?

It was Yin Shengzhi who used the heart maze!

How is that possible?

At this moment, Clarence and other apprentices were shocked more than that of the lieutenant colonel!

Only experts know the tricks, and you must know that even a formal astral wizard may not be able to perform the heart maze.

Even formal astral wizards are divided into three levels: high, medium and low.

A mage at the primary level of the astral body cannot cast the heart maze, and it can only be cast at the intermediate level of the astral body!

And Yin Shengzhi is not only the primary level of the astral body, but he is still an assistant. His soul is not sanctified and his magic power is not yet sanctified. How can he use the heart maze?

This was simply incredible, and the impact on these apprentices was even more enormous, so I was just dazed for a moment, and even forgot to continue to arrange the maze array.

In other words, they thought the overall situation was decided and they no longer needed to arrange the maze array!

But he didn't know that Yin Shengzhi was already complaining at this time. The heart maze he used with the help of the Star Gate had no lethality, and was almost just a field control spell.

At this time, nearly nearly ten thousand hell demons had poured into the star gate, almost bursting.

Seeing Clarence and other guys still dazed, instead of taking the opportunity to set up magic circles, when Yin Shengzhi was about to scold them, a rumbling voice came over.

Reinforcements finally arrived!

In the sound of "swhoosh...", countless shells rushed over and landed among the dense hell demons, jumping and constantly turning these hell demons into minced flesh.

Yin Shengzhi took the opportunity to withdraw the Star Gate, and the heart maze disappeared in an instant.

In the ten-meter-small space, countless hell demons gathered for a moment, and almost instantly became a crowd of people.

What's even more tragic is the space itself. When the maze unfolds, thousands of hell demons gather in the ten-meter space.

However, after this temporary space disappeared, it is conceivable what kind of tragic appearance would it be like to squeeze into so many hell demons in such a small place?

Of course, with the powerful power of the second-level ghost, these hell demons will be hard to be killed or injured.

But under such a dense situation, the shells fell, and almost every one shot a piece of hell demon. The power of these shells was exerted to the extreme!

Then the students and soldiers lined up in an orderly manner, marched neatly with the sound of drum beats, fired, loaded, and advanced in an orderly manner.

When rows of bullets were shot over, the guns were not empty. With such density, one bullet could also injure several hell demons with his eyes closed.

"Reinforcements are here!"

The soldiers on the barricade cheered and began to step up their shooting.

Under the attack between the two sides, pieces of hell demons fell to the ground and turned into ashes and dissipated.

Yin Shengzhi had already taken the opportunity to retreat at this time, and he breathed a sigh of relief. There was only so much he could do. The next thing he had to do was to depend on the strength of these scholars!

Even though these scholars had extremely high firepower density, there were too many hell demons and they could not all be wiped out after several rounds of attacks.

Moreover, the rest were still rushing towards the barricade without fear of death.

The charge sounded, and then hundreds of charge soldiers rushed out of the trumpet, and the steam chain saw and long sword made a shock roar, resounding throughout the battlefield.

In an instant, more than three hundred steam chain saws passed by, and the demons of hell were like cut down wheat.

Although the firepower killing and damage just now was not weaker than the lethality of the charger, it was even worse.

But it lacks the momentum of the charger when the earth shakes the sky when the charge...

Back then, the Great Qi army had been fully equipped with steam guns. Faced with bombardment of cannons, the enemy lined up to shoot without any confusion.

Often, once those chargers launch a charge and fight in close combat, the army of Qi often collapses!

Similarly, the attacks of the cannon bullets just now did not scare the hell demons.

However, at this time, three hundred chargers charged together, suppressing the momentum of the hell demons and curbing their charge momentum.

This situation is like a big wave with the momentum of destroying everything but is blocked by the cliff!

Moreover, the cliff actually moved forward, as if it was rushing towards the huge waves, so the huge waves rolled back, and it was almost collapsed...

The hell demon was in chaos, and even turned around and ran backwards.

The cannon began to cross the projectile and fired at the Hell Demon in the distance.

The demons of hell began to run away in panic, and the horn of full pursuit rose loudly.

At this moment, a giant flew past his head. It was a silver flying dragon with a mage sitting on it.

The flying dragon pressed over the heads of the hell demons, and suddenly opened its mouth and squirted out a silver flame.

All the hell demons touched by silver flames were frozen into a silver sculpture in an instant, and then they made a crisp sound, breaking like a mirror and turning into fragments all over the ground.

Each silver flame has at least dozens of deaths of hell demons.

So, these hell demons escaped even faster!

"It's a silver puppet, a formal mage!"

Yin Shengzhi recognized it in his eyes and shouted in his heart.

The pursuit team kept chasing hundreds of steps and then stopped.

At some point, a huge crack appeared in front of me, and it was horizontal and there was no bottom. It seemed that smoke continued to emerge from the crack, with a slight sulphur smell.

And those escaping hell demons all got into this crack...

On the other hand, when the voice of Master Merlin spread throughout the astral world, shouting: "Alvin, do you want to provoke a total war?", the City of Machinery began to appear.

But I saw eight mages standing tall on the huge city wall like a tall building.
Chapter completed!