Just as Huang Yuchen was about to activate the spell in his hand, a loud roar sounded in his ears: "Don't!

When Huang Yuchen heard this, he immediately looked in the direction of Yu Sheng, only to see him jumping from the Tuicheng Tower to the city wall, holding the long knife tightly with both hands, and the red fighting qi all over his body surged, quickly gathering on his hands, and in an instant, Yu Sheng struggled forward and swung a knife. A red shadow flashed and sank straight into the tower in front of him.

"Boom!"

A huge sound came, and the Tuicheng Tower in front of Yu Sheng was slashed by his sword qi, and it actually exploded, and the enemy troops on it were swept out by this huge force before they could figure out what was going on, and flew straight to a height of several zhang, falling to the ground, and dying. And the enemy troops under the Tuicheng Tower were also killed and injured by this sword qi. The Push City Tower in front of Yu Sheng has no effect.

After solving the Tuicheng Tower in front of him, Yu Sheng's footsteps were fast, and a few dodges appeared in front of the Tuicheng Tower where Huang Yuchen was, Huang Yuchen saw this, and immediately waved the long knife in his hand, killing the two enemy soldiers who climbed up in front of him, jumped and jumped onto the city wall.

The rest of his life was concocted in the same way, and then he used a sword qi, and this city pushing tower was also destroyed in an instant.

At this moment, looking at the city again, except for a few enemy sergeants who were still defending the siege vehicles, the other enemy troops were either dead or disabled, and almost lost their combat ability.

Yu Sheng's eyes were cold, and he lifted a boulder behind him, and his whole body surged out, smashing it at the rushing car under the city.

This boulder, which was engulfed by the fighting spirit of the martial arts for the rest of his life, went straight to the enemy siege vehicle, only to hear a loud "boom", the siege vehicle shattered in response, and the sergeants who were guarding it on both sides were also coerced by this momentum, and they lost their center of gravity and fell forward, and at the same time, several arrows and feathers were shot, resulting in the lives of these sergeants.

The battle at the front gate came to an end, but the back door was still fighting, Yu Sheng glanced at the enemy phalanx in front of him who was still rushing forward, glanced at Huang Yuchen, and said: "If the enemy army arrives in the city this time, don't hesitate, open the formation immediately!"

After speaking, without waiting for Huang Yuchen to reply, Yu Sheng shook the long knife in his hand, jumped directly into the city from the city wall, and quickly ran to the back gate of Changxiang City.

At this moment, Huang Yuchen had the time to look at the battlefield in front of him.

Everywhere, it was all blood-red. The enemy sergeants who had just attacked, charged as if they were not dying, and pushed the siege vehicle to the gate of Changxiang City, almost smashing the gate of Changxiang City, but the price they paid was extremely painful.

Except for a small number of sergeants who fell in a pool of blood and groaned, the rest was a dead silence, and the red blood merged into a stream, flowing along the walls of Changxiang City, flowing to one side, and on the battlefield, the remnants of halberds and broken spears, flowing arrows and flying feathers, scattered all over the ground.

And at this moment, there is no time left for Huang Yuchen to sigh, on the hills on the left and right, the shouting and killing have disappeared, and the battle should have ended, but this time, the enemy army has dispatched two thousand sergeants again, and they are marching straight to the city gate with neat steps, and they have entered the range of the longbow at this moment.

The defending sergeants, attacking freely, the rain of arrows fell quickly in the enemy phalanx like raindrops, and the casualties kept appearing, and above the city, the rain of arrows and crossbows used in the defense was also rapidly decreasing.

Huang Yuchen didn't have time to think about the battle on the hills on both sides, he didn't see whether the enemy army had sent troops to attack the hills this time, but there was a complete enemy phalanx of 2,000 people in front of him.

At this moment, there were about four or five thousand sergeants in the enemy phalanx in the distance, lined up in a neat phalanx, waiting to attack.

The sergeants at the head of the city on both sides, although they did not suffer any casualties, were also a little exhausted in such a high-intensity battle, and almost every sergeant had fine beads of sweat oozing from their heads, but they also activated the longbows and crossbows in their hands from time to time, and fought hard to shoot the enemy troops advancing in front of them.

"Boom!"

At the back door, there was a loud noise, Huang Yuchen didn't look back, Yu Sheng had gone to the back door battlefield, at this moment, what he needed to do was to stimulate the fire formation when the enemy army was close to the city wall and the formation was scattered, blocking the enemy's attack. As for the back door, at this moment, it can only be completely handed over to the rest of his life, and Huang Yuchen has no way to activate two formations that are so far apart at the same time.

"Whoosh, whoosh. ”

The sound of breaking the sky in the ears kept coming, and in the enemy formation, there were also soldiers who were killed, and the previous phalanx had been wiped out, and the defense of Changxiang City could not be said to be imtight. But all this could not stop the enemy's advance, if you guessed correctly, after these two thousand enemy troops, the enemy general will at least send a complete phalanx of 2,000 people to attack the defense of Changxiang City again.

Such a small border city, with so many elite enemy troops, fought on both sides, and blood flowed into a river, which was the first time in the history of Changxiang City.

The arrow feathers poured down like a torrential rain, and the sergeant in charge of the front door defense couldn't care about preserving his strength at the moment, if he didn't talk about the enemy army in front of him to retreat, he would definitely fall into a white-knuckle battle later, and the entire Dongwangfu expeditionary force would be swallowed up by the enemy's sea tactics.

Finally, at the cost of the death of the soldiers of the four cities, the enemy army advanced to the gate of Changxiang City. The huge siege vehicles advanced again, and the enemy sergeants in front of them desperately stepped forward and did not clear the road without siege vehicles, which cost the lives of more than a dozen sergeants.

"Crunch ......"

In Huang Yuchen's ears, there was the harsh sound of the enemy's siege vehicle ruts, and the enemy troops under the city, at this moment, changed their formation, gathered around the siege vehicles, surrounded the siege vehicles, and protected them tightly. The enemy's strategy is simple, the gate of Changxiang City.

But they never expected that on the two wooden gates of Changxiang City, their talismans were depicted.

Two charms quickly appeared in the air, emitting a pale yellow fluorescence, Huang Yuchen's eyes froze, his arms waved, and the two charms flew down quickly, submerging into the two fire formations above the city gate.

"Leave the fire array, Kai!"

"Boom!"

A huge pillar of flame suddenly appeared in front of the enemy's eyes, and before they could react, most of the sergeants gathered together were already enveloped in the flames of the fire array.

A strong burning sensation came to the face, forming a gust of hot wind, blowing the flag on the head of Changxiang City, swinging violently.

In front of Changxiang City, the two gates shook violently, and in front of the city gate, there were pillars of flame light that were several feet long.

This pillar of light appeared as if out of thin air, instantly engulfing almost all the enemy soldiers besieging the city, and they didn't even have time to scream before they died in the heat of the flames brought by the fire array.

"Hoo ......"

The pillars of light from the fire array erupted, and the bright light of the fire illuminated everything around them, and the strong burning sensation and dazzling glare made the sergeants on the city walls feel as if they were facing the scorching sun.

The strong light brought by the fire array also stung Huang Yuchen's eyes, he was the closest to the fire array under the city, and at this moment he could only squat down and hide behind the battlements, his eyes closed.

The fire separation array excited this time is much stronger than the formation that was excited on the hills before, whether it is the length of the flames, or the temperature or brightness, it is not comparable to the fire separation array depicted before.

And depicting twenty such fire formations, Huang Yuchen didn't feel any consumption, and the battle was extremely easy, and the fighting spirit seemed to be replenished endlessly, making him energetic.

A moment later, the bright light from the fire array disappeared, and Huang Yuchen opened his eyes, stood up, and looked down at the city.

In front of Changxiang City, where are there any enemy sergeants. At this moment, in front of the main gate, there were only two dark traces left, which stretched to a few zhang away, and the enemy troops who had surrounded a group in front of the city gate had disappeared without a trace at this moment, and there was not even a corpse.

On both sides of the city gate, the corpses of the enemy soldiers were in the armor, and the heat was repeated outward, and the strong heat brought by the fire array actually roasted the corpses of dead soldiers on both sides.

The sergeants on the city wall all looked at everything in front of them in a daze, and they couldn't believe their eyes.

In just such an instant, thousands of enemy soldiers actually disappeared.

At this moment, all the sergeants looked at Huang Yuchen again, and they no longer looked at their previous colleagues like they looked at their previous colleagues, but like they looked at a monster and a demon.

In their long military career, it is not that they have never seen a formation magician, on the contrary, in the regular army of the Eastern Palace, every 10,000 people will be equipped with a good formation magician, who will play an auxiliary role in the process of fighting. They had also seen the formations laid out by other formation magicians, but no matter what, they did not have the power to destroy the world in front of them.

The two pillars of fire like the scorching sun have been deeply engraved in the minds of all the soldiers defending the city, and in this life, I am afraid that they will not be forgotten.

Huang Yuchen didn't pay attention to the demonic eyes cast by the surrounding sergeants, but narrowed his eyes and looked at the enemy phalanx in the distance. After he activated the fire array and completely annihilated the remaining nearly 1,000 enemy troops this time, the opposing camp did not make any movement.

"Go out as a team, collect war materials as much as possible, and the rest of the people, prepare for battle, if the enemy attacks again, remember to blow the horn!" Huang Yuchen quickly ordered the sergeant on the side, and without waiting for the other party to answer, he jumped straight from the city and went straight to the back door.

The battle at the front gate relied on the fire formation to achieve victory, which was also because the enemy was completely unprepared, and the fire formation was triggered when they were fully concentrated, so it had such an effect. And the battle at the back door can only rely on real swords and guns to fight, and the consumption must be even greater, Huang Yuchen's steps are fast, and he goes straight to the back door.

The sergeant on the wall of the front gate, hearing Huang Yuchen's order, did not hesitate at all, and immediately began to act. Huang Yuchen has already proved himself with his strength, and the order he gave is, at this moment, absolutely correct.

If you don't take advantage of the enemy's lack of reaction to go out of the city to collect war materials, there may not be such an opportunity later.

A hundred-person squad quickly came down from the city, came to the gate of Changxiang City, and then looked at the gate, it was scorched black, and there were several places where there was still smoke, the centurion who led the team frowned slightly, but did not say anything, took a few steps forward, opened the gate, led the sergeant to rush out of the city gate, and began to quickly clean the battlefield.